UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C. 20549
FORM 10-K
(Mark One)
☒
ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the fiscal year ended June
30 , 2021
OR
☐
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period
from __________ to __________
Commission file number: 001-39685
INMED PHARMACEUTICALS
INC.
(Exact name of registrant as specified in its
charter)
British Columbia , Canada 82-2726719
(State or other jurisdiction of
incorporation or organization) (IRS employer
Identification number)
Suite 310 – 815 W Hastings, Vancouver , B.C ., Canada V6C 1B4
(Address of principal executive office) (Zip Code)
(604) 669-7207
(Registrant’s telephone number, including
area code)
Securities registered pursuant to Section 12(b)
of the Exchange Act:
Title of Each Class Trading Symbo l Name of Each Exchange On Which Registered
Common Stock, no par value INM The Nasdaq Capital Market
Securities registered pursuant to Section 12(g) of the Act: None
Indicate by check mark if the registrant is a well-known
seasoned issuer, as defined in Rule 405 of the Securities Act. Yes ☐
No ☒
Indicate by check mark if the registrant is not required
to file reports pursuant to Section 13 or Section 15(d) of the Exchange Act. Yes ☐
No ☒
Indicate by check mark whether the registrant
(1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months
(or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements
for the past 90 days. Yes ☒ No ☐
Indicate by check mark whether the registrant
has submitted electronically, every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding
12 months (or for such shorter period that the registrant was required to submit such files). Yes ☒
No ☐
Indicate by check mark whether the registrant
is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or emerging growth company.
See the definitions of “large accelerated filer,” “accelerated filer” and “smaller reporting company,”
and “emerging growth company” in Rule 12b-2 of the Exchange Act.
Large accelerated filer ☐ Accelerated filer ☐
Non-accelerated filer ☒ Smaller reporting company ☒
Emerging growth company ☒
If an emerging growth company, indicate
by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial
accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the
registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). Yes ☐ No ☒
On September 24, 2021 there were 9,377,034 shares of the registrant’s
common stock outstanding.
DOCUMENTS INCORPORATED BY REFERENCE
Portions of the registrant’s
definitive proxy statement for the registrant’s 2021 annual meeting of stockholders to be filed pursuant to Regulation 14A
within 120 days of the registrant’s fiscal year ended June 30, 2021 are incorporated herein by reference into Part III of this
Annual Report on Form 10-K.
InMed Pharmaceuticals Inc.
TABLE OF CONTENTS
Page
Part I
1
Item
1.
Business
4
Item
1A.
Risk
Factors
51
Item
1B.
Unresolved
Staff Comments
88
Item
2.
Properties
88
Item
3.
Legal
Proceedings
88
Item
4.
Mine
Safety Disclosures
88
Part
II
89
Item
5.
Market
for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
8 9
Item
6.
Selected
Financial Data
89
Item
7.
Management’s
Discussion and Analysis of Financial Condition and Results of Operations
90
Item
7A.
Quantitative
and Qualitative Disclosures About Market Risk
101
Item
8.
Financial
Statements and Supplementary Data
F-1
Item
9.
Changes
in and Disagreements with Accountants on Accounting and Financial Disclosure
102
Item
9A.
Controls
and Procedures
102
Item
9B.
Other
Information
103
Part
III
104
Item
10.
Directors,
Executive Officers and Corporate Governance
104
Item
11.
Executive
Compensation
104
Item
12.
Security
Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
104
Item
13.
Certain
Relationships and Related Transactions, and Director Independence
104
Item
14.
Principal
Accounting Fees and Services
104
Part
IV
105
Item
15.
Exhibits
and Financial Statement Schedules
105
Item
16.
10-K
Summary
106
Signatures
107
i
PART I
Special Note Regarding Forward-Looking Statements
This Annual Report on Form 10-K, including
the sections entitled “Business,” “Risk Factors,” and “Management’s Discussion and Analysis of Financial
Condition and Results of Operations”, contains forward-looking statements that involve risks and uncertainties. We make such forward-looking
statements pursuant to the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 and other federal securities
laws. All statements, other than statements of historical facts contained herein, regarding our strategy, future operations, future financial
position, future revenue, projected costs, prospects, plans, objectives of management and expected market growth are forward-looking statements.
We may, in some cases, use words such as “anticipate”, “believe”, “could”, “estimate”,
“expect”, “intend”, “may”, “plan”, “predict”, “project”, “will”,
“would”, and similar expressions that convey uncertainty of future events or outcomes to identify these forward-looking statements.
Any statements contained herein that are not statements of historical facts may be deemed to be forward-looking statements. Forward-looking
statements in this Annual Report on Form 10-K include, but are not limited to, statements about:
● Our researching, developing, manufacturing and commercializing
cannabinoid-based biopharmaceutical products will treat diseases with high unmet medical needs;
● The continued optimization of the cannabinoid manufacturing
approach including the high-efficiency enzyme, biofermentation parameters and downstream purification;
● Our success in initiating discussions with potential partners
for licensing various aspects of our Product Candidates, including an ocular delivery system;
● Our ability to register and commercialize products in the
United States and other jurisdictions;
● Our ability to successfully build a dedicated cannabinoid
manufacturing facility, to access existing manufacturing capacity via leases with third-parties or to transfer our IntegraSyn TM
process for manufacturing to a contract manufacturing organization with existing infrastructure to produce for us the preclinical,
clinical and commercial scale active pharmaceutical ingredient (“API”) supply for our Product Candidates;
● Our belief that the IntegraSyn TM manufacturing
approach that we are developing is robust and effective and will result in high yields of cannabinoids;
● Our belief that the IntegraSyn TM manufacturing
approach that we are developing will be a significant improvement upon existing manufacturing platforms, such as direct extraction, which
needs an agricultural-centric process, including planting, growing, harvesting, and extraction;
● Our belief that a single-agent formulation, rather than a
combination product, will improve the probability of development and regulatory success in Epidermolysis Bullosa (“EB”);
● Our belief that that INM-755 offers specific advantages and
will prove to provide the extensive relief symptomology with the added potential of addressing the underlying disease in EB;
● The structure of future INM-755 studies;
● Beginning patient enrollment into a Phase II study in EB in
the second half of calendar year 2021;
● Our ability of the IntegraSyn TM approach to introduce
a revenue stream to us before the expected commercial approval of our therapeutic programs;
● Our ability to successfully scale up our IntegraSyn TM
approach so that it will be commercial-scale ready after Phase II clinical trials are completed, after which time we may no longer
need to source APIs from contract manufacturers;
1
● The success of the key next steps in our IntegraSyn TM
approach, including continuing efforts to diversify the number of cannabinoids produced, scaling-up the IntegraSyn TM
process to larger vessels and identifying external vendors to assist in the commercial scale-up of the process;
● Our ability to optimize IntegraSyn TM fermentation
conditions and downstream purification processes with third party suppliers;
● Our ability to successfully make determinations as to which
research and development programs to continue based on several strategic factors;
● Our ability to monetize our IntegraSyn TM manufacturing
approach to the broader pharmaceutical industry;
● Our ability to take an opportunistic approach in the rapidly
emerging sector of cannabinoid pharmaceutical development to maximize the return to investors/shareholders;
● Whether we will complete the acquisition of BayMedica and
the terms upon which such transaction may be consummated;
● Our ability to continue to outsource the majority of our research
and development activities through scientific collaboration agreements and arrangements with various scientific collaborators, academic
institutions and their personnel;
● The success of work to be conducted under the research and
development collaboration between us and various contract development and manufacturing organizations (“CDMOs”);
● Our ability to develop our therapies through early human testing;
● Our ability to evaluate the financial returns on various commercialization
approaches for our Product Candidates, such as a ‘go it-alone’ commercialization effort, out-licensing to third parties,
or co-promotion agreements with strategic collaborators;
● Our ability to oversee clinical trials for INM-755 in EB and
building the requisite internal commercialization infrastructure to self-market the product to EB clinics;
● Our ability to find a partnership early in the development
process for INM-088 in glaucoma;
● Our IntegraSyn TM -derived products being bio-identical
to the naturally occurring cannabinoids, and offering superior ease, control and quality of manufacturing when compared to alternative
methods;
● Our ability to scale-up our IntegraSyn TM manufacturing
approach to Good Manufacturing Practice (“GMP”) batch size;
● Our ability to explore IntegraSyn TM as a process
which may confer certain benefits, either cost, yield, speed, or all of the above, when pursuing specific types of cannabinoids, and
filing a provisional patent application for same;
● Plans regarding our next steps, options, and targeted benefits
of the IntegraSyn TM approach;
● Our ability to potentially earn revenue from our IntegraSyn TM
approach by (i) becoming a supplier of APIs to the pharmaceutical industry and/or (ii) providing pharmaceutical-grade ingredients
to the non-pharmaceutical market;
2
● Our plans to work closely with regulatory authorities and
clinical experts in developing the clinical program for INM-755;
● Our ability to successfully prosecute patent applications
for the treatment of glaucoma;
● Our ability to complete formulation development and proof-of-concept
in vivo studies for INM-088 in preparation for clinical trial enabling pharmacology and toxicology studies expected to begin in
2H21;
● INM-088 being a once-a-day or twice-a-day eye drop medication
that will compete with treatment modalities in the medicines category;
● The potential of INM-088 to assist in reducing the high rate
of non-adherence with current glaucoma therapies;
● Our belief that with a novel delivery system, the reduction
of IOP and/or providing neuroprotection in glaucoma patients by topical (eye drop) application of cannabinoids will hold significant
promise as a new therapy;
● The potential for any of our patent applications to provide
intellectual property protection for us;
● Our ability to secure insurance coverage for shipping and
storage of Product Candidates, and clinical trial insurance;
● Our ability to expand our insurance coverage to include the
commercial sale of approved drug products;
● Our continuing investment in each of our non-core asset programs;
● Our ability to find strategic partners to assist with development
of non-core asset programs;
● Our ability to initiate discussions with potential partners;
● Our ability to position ourselves to achieve value-driving,
near term milestones for our Product Candidates with limited investment;
● Our ability to execute our business strategy;
● Critical accounting estimates;
● Management’s assessment of future plans and operations;
● The outlook of our business and the global economic and geopolitical
conditions;
● The competitive environment in which we and our business units
operate; and
● Our ability to declare dividends.
3
Any forward-looking statements in this
Annual Report on Form 10-K reflect our management’s beliefs and views with respect to future events and are based on estimates and
assumptions as of the date of this 10-K and are subject to risks and uncertainties. We discuss many of these risks in greater detail under
“Risk Factors.” Moreover, we operate in a very competitive and rapidly changing environment. New risks emerge from time to
time. It is not possible for our management to predict all risks, nor can we assess the impact of all factors on our business or the extent
to which any factor, or combination of factors, may cause actual results to differ materially from those contained in any forward-looking
statements we may make. Given these uncertainties, you should not place undue reliance on these forward-looking statements.
You should read this Annual Report on
Form 10-K and the documents that we reference in this Form 10-K and have filed as exhibits, completely and with the understanding that
our actual future results may be materially different from what we expect. We qualify all of the forward-looking statements in this Annual
Report on Form 10-K by these cautionary statements. Except as required by law, each forward-looking statement speaks only as of the date
of the particular statement, and we undertake no obligation to publicly update any forward-looking statements, whether as a result of
new information, future events or otherwise.
As used in this Annual Report on Form
10-K, unless otherwise stated or the context otherwise indicates, references to “InMed,” the “Company,” “we,”
“our,” “us” or similar terms refer to InMed Pharmaceuticals Inc., and our wholly owned subsidiaries.
ITEM
1. BUSINESS
Overview
We are a clinical stage pharmaceutical
company developing a pipeline of prescription-based products targeting treatments for diseases with high unmet medical needs as well as
developing proprietary manufacturing technologies.
We are developing an integrated
biosynthesis-based manufacturing approach, called IntegraSyn TM , for synthesizing pharmaceutical-grade cannabinoids, for potential
use in product candidates. We are dedicated to delivering new therapeutic alternatives to patients who may benefit from cannabinoid-based
medicines. Our approach leverages on the several thousand years’ history of health benefits attributed to the Cannabis plant and
brings this anecdotal information into the 21st century by applying tried, tested and true pharmaceutical drug development discipline
and a scientific approach to establish non-plant-derived (synthetically manufactured), individual cannabinoid compounds as clinically
proven, FDA-approved medicines. While our activities do not involve direct use of Cannabis nor extracts from the plant, we note that the
U.S. Food and Drug Administration (“FDA”) has, to date, not approved any marketing application for Cannabis for the treatment
of any disease or condition and has approved only one Cannabis-derived and three Cannabis-related drug products. Our APIs, which are the
ingredients that give medicines their effects, are synthetically made and, therefore, we have no interaction with the Cannabis plant.
We do not grow nor utilize Cannabis nor its extracts in any of our products; our products are applied topically (not inhaled nor ingested);
and, we do not utilize THC or CBD, the most common cannabinoid compounds that are typically extracted from the Cannabis plant, in any
of our products. The API under development for our initial two drug candidates, INM-755 for EB and INM-088 for glaucoma, is CBN. Additional
uses of both INM-755 and INM-088 are being explored, as well as the application of additional rare cannabinoids to treat diseases.
4
We believe we are positioned to develop multiple
product candidates in diseases which may benefit from medicines based on rare cannabinoid compounds. Most currently approved cannabinoid
therapies are based specifically on CBD and/or THC and are often delivered orally, which has limitations and drawbacks, such as side effects
(including the psychoactive effects of THC). Currently, we intend to deliver our rare cannabinoid pharmaceuticals through various topical
formulations (cream for dermatology, eye drops for ocular diseases) as a way of enabling treatment of the specific disease at the site
of disease while seeking to minimize systemic exposure and any related unwanted systemic side effects, including any drug-drug interactions
and any metabolism of the active pharmaceutical ingredient by the liver. THC and CBD can be obtained either from plant extraction or chemically
synthesized. We plan to access rare cannabinoids via all non-extraction approaches, including our IntegraSyn TM approach, thus
negating any interaction with or exposure to the Cannabis plant.
On June 29, 2021, we announced
that we entered into a non-binding Letter of Intent to acquire BayMedica Inc., a private company based in Nevada and
California that specializes in the manufacture and commercialization of rare cannabinoids. On September 10, 2021, we entered into a definitive
agreement to acquire BayMedica. Closing of the transaction is subject to certain standard closing conditions. See “Business – Recent Development – Definitive
Agreement to acquire BayMedica, Inc.”
Corporate Information
We were originally incorporated
in the Province of British Columbia, under the BCBCA, on May 19, 1981 with the name “Kadrey Energy Corporation”. We have undergone
a number of corporate name and business sector changes since its incorporation, ultimately changing its name to “InMed Pharmaceuticals
Inc.” on October 6, 2014 to signify our intent to specialize in cannabinoid pharmaceutical product development. Our internet address
is https://www.inmedpharma.com/.
Employees and Human Capital
Our management team is comprised
of highly experienced pharmaceutical and biotechnology executives with successful track records in researching, developing, gaining approval
for and commercializing novel medicines to treat serious diseases. Each member of our management team has over 20 to 30 years of industry
experience, including our CEO, CFO, and (Sr.) Vice Presidents of Clinical and Regulatory Affairs, of Preclinical Research and Development,
and of Chemistry, Manufacturing and Controls. Together, this team has covered the spectrum of pharmaceutical drug discovery, preclinical
research, formulation development, manufacturing, human clinical trials, regulatory submissions and approval, and global commercialization.
Additionally, the team has significant experience in company formation, capital raises, mergers/acquisitions, business development, and
sales and marketing in the pharmaceutical industry. Our Board is constituted by individuals with significant experience in the pharmaceutical
and biotechnology industries. As of June 30, 2021, including our management team, we had 12 full time employees and no part time employees.
None of our employees are represented by a collective bargaining agreement, nor have we experienced any work stoppage. We believe that
our relations with our employees are good.
5
We are committed to growing our
business over the long-term. As a result of the competitive nature of the industry in which we operate, employees have significant career
mobility and as a result, the competition for experienced employees is great. The existence of this competition, and the need for talented
and experienced employees to realize our business objectives, underlies the design and implementation of our compensation programs. At
the same time, the Company seeks to keep its approach to compensation simple and streamlined to reflect the still relatively moderate
size of the Company. We have compensation, leave and benefits programs necessary to attract and retain the talented and experienced employees
necessary to develop our business including competitive salaries, stock options awards to permanent employees, both upon initial hiring
and annually thereafter, and pay annual bonuses to permanent employees based on the achievement of corporate and/or personal objectives.
We have developed an Employee Handbook that contains all corporate policies and guidelines for professional behavior. The Company policies
and practices apply to all employees, regardless of title. These guidelines include our Code of Business Conduct, policies for corporate
disclosure, insider trading and whistle blower.
In response to the COVID-19 pandemic,
commencing in March 2020, we implemented a work from home mandate and ceased all non-essential business travel. In the recent months,
some employees have transitioned back to working on-site in conjunction with the implementation of additional safety and infection prevention
measures including enhanced cleaning, additional personal protective equipment, and contact tracing protocols. We continue to provide
our employees with the option to work from home.
Rationale for Use of CBN in Pharmaceutical Drug Development
CBN is one of several rare
cannabinoids naturally produced in the Cannabis plant, albeit at significantly lower levels relative to the more commonly known
THC and CBD. Despite their common origin, different cannabinoids have been observed to have distinct physiological properties, we are
specifically exploring these unique effects of CBN, as well as other rare cannabinoids, and their therapeutic potential to treat disease.
Rare vs. Major Cannabinoids: Types, Prevalence & Application
Our extensive preclinical testing has identified
several unique properties of CBN that outperformed both THC and CBD in various disease-related assays and models. CBN can act with higher
potency when interacting with some receptor systems in the body, while acting with lower potency for others.
INM-755, our lead product
candidate, is being developed as a topical skin cream formulation containing CBN for the treatment of symptoms related to EB, a rare genetic
skin disease characterized by fragile skin that blisters easily from minimal friction that causes shearing of the skin layers. The blisters
become open wounds that do not heal well.
In addition to relief of
symptoms, inflammation, pain, and others, we believe INM-755 may impact the underlying disease by enhancing skin integrity in a subset
of EB patients. We have completed more than 30 preclinical pharmacology and toxicology studies to investigate the effects of CBN. Several
of these nonclinical studies explored the effect on important symptoms such as pain and inflammation. In in vitro pharmacology
studies, CBN demonstrated activity in reducing markers of inflammation. CBN upregulated expression of a type of keratin called keratin
15, or “K15”, which might lead to skin strengthening and reduced blister formation in EB simplex, or “EBS”, patients
with mutations in another keratin called keratin 14, or “K14”. The anti-inflammatory activity of CBN may be beneficial in
healing chronic wounds caused by prolonged inflammation. Following a review of our toxicology studies, the Netherlands National Competent
Authority and Ethics Committee approved the initiation of a Phase I clinical study in healthy volunteers. We have safety data with INM-755
cream in 22 healthy adult volunteers from our first Phase I study (755-101-HV) in which subjects had the INM-755 cream applied to their
upper backs daily for 14 days. An interim safety analysis of the first 16 subjects was reviewed by the Netherlands National Competent
Authority and Ethics Committee and determined to be adequate to allow initiation of the second Phase I study testing INM-755 cream on
small wounds. That second study has completed and we now have safety data for INM-755 cream applied to small open wounds daily for 14
days in 8 healthy adult volunteers.
6
A regulatory application
to support our first Phase I clinical study in healthy volunteers with INM-755 (755-101-HV) was submitted November 4, 2019 and approved
December 6, 2019. The initial Phase I clinical study evaluated the safety, tolerability, and pharmacokinetics of INM-755 cream in healthy
volunteers with normal, intact skin; the volunteers had cream applied once daily for a period of 14 days. All subjects in this first clinical
trial completed treatment and evaluations by March 27, 2020. A regulatory application was approved April 17, 2020, for a second Phase
I clinical study of healthy volunteers to test the local safety and tolerability of applying sterile INM-755 cream to small wounds once
daily for 14 days. As with the initial Phase I trial, the second trial (755-102-HV) was conducted with two different drug concentrations
and a vehicle control. Enrollment began in early July 2020 and the clinical trial completed treatment and evaluations at the end of September
2020. The safety of INM-755 will continue to be assessed throughout its clinical development.
INM-755 cream was well tolerated
in the two Phase I clinical studies in healthy volunteers and the next step will be to study INM-755 cream in patients with EB (Study
755-201-EB). Regulatory applications to support this global trial have been filed and are under review by the National Competent Authorities
and Ethics Committees in Germany, France, Italy, Austria, Israel, Greece and Serbia, with patient enrollment expected to begin in 2H21.
CBN is also the active ingredient
in our second drug candidate, INM-088, which is in preclinical studies as a potential treatment for glaucoma. We are conducting studies
to test INM-088’s ability to provide neuroprotection and reduce intraocular pressure in the eye. We compared several cannabinoids,
including CBD and THC, to determine which cannabinoid was the best drug candidate for the treatment of glaucoma. Of all the cannabinoids
examined in preclinical studies, CBN demonstrated the most optimal neuroprotection effect. Furthermore, CBN also exhibited intraocular
pressure reduction capability. INM-088 is in advanced formulation development.
Current treatments for glaucoma
primarily focus on decreasing fluid build-up in the eye. Our data has shown that INM-088 may provide neuroprotection in addition to modulating
intraocular pressure by improving drainage of fluid in the eye. Thus far, we have conducted numerous preclinical pharmacology studies
to demonstrate these effects.
For all current and future
Product Candidates we intend to submit NDAs (or their international equivalents) in most major jurisdictions, including the U.S.
We are actively establishing
a broad patent portfolio to protect our commercial interests in utilizing CBN and other rare cannabinoids across these and other diseases.
We have also filed multiple patent applications for our integrated, biosynthesis-based manufacturing approach. If granted, these patents
may confer meaningful protection to the commercial potential for these technologies.
Our Strengths
We are the only clinical-stage
company with both multiple cannabinoid drug candidates, in multiple therapeutic categories, that also is developing an integrated biosynthesis-based
manufacturing approach, called IntegraSyn TM , to meet the needs of the rapidly evolving pharmaceutical drug needs for rare cannabinoids.
Key strengths include:
Experienced executive team and board of directors with proven track
records.
One key critical success
factor in the field of pharmaceutical drug development is the experience and skill set of the individuals leading the company. We have
been successful in attracting and retaining executive and directors with extensive (20+ years) experience in all facets of the pharmaceutical
industry, including fundamental research and development, drug formulation, clinical trial execution, regulatory approvals, pharmaceutical
commercialization, company and capital formation, business development, legal, and corporate governance. Our leadership team is well-poised
to lead use through all facets of drug development and into regulatory approval and commercialization, either internally or externally
via partnerships. It is this group of individuals that will help optimize our chances for success.
7
Innovative IntegraSyn TM manufacturing approach.
IntegraSyn TM is
our integrated cannabinoid synthesis approach designed to efficiently produce bio-identical, economical, pharmaceutical-grade cannabinoids.
IntegraSyn’s TM scalable and flexible manufacturing approach integrates multiple commercially proven methods to efficiently
produce cannabinoids utilizing cost-effective processes.
Leading experts in the therapeutic potential of the rare cannabinoid
CBN.
We have invested significant
time and effort in understanding characteristics and therapeutic potential of our first rare cannabinoid drug candidate, CBN. As such,
we are positioning ourselves to be a world leader in the pharmaceutical development of this cannabinoid. We anticipate that CBN will be
the first of several such drug candidates.
Targeting medical applications of rare cannabinoids to treat diseases
with high unmet medical needs.
Significant investment in
understanding the therapeutic potential of CBN has provided us with important insight as to how best to develop this class of compounds
for treating various diseases. We intend to apply this know-how across several diseases that may benefit from cannabinoid-based medicines.
Diverse portfolio of patent applications covering a spectrum of
commercial opportunities.
Success in pharmaceutical
markets often rests with the strength of intellectual property, including patents, to protect our commercialization interests. We have
filed several patents on our novel findings and expect to continue to do so.
Our Business Strategy
Our goal is to become a global
leader in the manufacturing and clinical development of rare cannabinoids while continuing to avoid any direct interaction with the Cannabis
plant. Our strategies to accomplish this include:
Advance INM-755 and INM-088 through preclinical
and clinical development, thereby establishing important human proof-of-concept in multiple therapeutic applications.
These activities are well
underway, at various stages, for both INM-755 for diseases of the skin and INM-088 for diseases of the eye. We have the internal capabilities
to design and execute, together with multiple external vendors, the preclinical data sets and clinical studies required to advance pharmaceutical
drugs towards regulatory submission.
Establishing partnerships for our various technologies, at different
stages of development, to expedite their path towards commercialization in a resource-efficient manner.
We do not currently have
an organization for the sales, marketing and distribution of pharmaceutical products. With respect to the commercialization of each Product
Candidate, we may rely on i) a “go-it-alone” commercialization effort; ii) out-licensing to third parties; or iii) co-promotion
agreements with strategic collaborators for of our Product Candidates. To develop the appropriate commercial infrastructure internally,
we would have to invest financial and management resources, some of which would have to be deployed prior to any confirmation our products
will be approved by regulatory authorities. Any decision on a “go-it-alone” commercialization effort versus out-licensing
to third parties will depend on various factors including, but not limited to, the complexity, the expertise required and related cost
of building any such infrastructure for our Product Candidates. For INM-755 in EB, it is conceivable that we could oversee the clinical
trials, given the relatively small patient sizes expected for such trials, and build the requisite internal commercialization infrastructure
to self-market the product to EB clinics, which are limited in number and provide direct access to the vast majority of EB patients. For
INM-088 in glaucoma, because of the potentially large clinical trial patient enrollees (possibly several thousand) and the extensive sales
effort required to reach the many thousand prescribing physicians, we may consider exploring partnership opportunities early in the development
process.
8
Develop a cost-efficient manufacturing source
for high quality rare cannabinoids as API for our core internal drug candidate pipeline, for licensing opportunities of non-core drug
candidates, as well as a potential source for cannabinoids in the non-pharmaceutical space.
Extraction of rare cannabinoids
from the plant is economically impractical for commercial applications. Modern approaches to product manufacturing, including chemical
synthesis and biosynthesis, may be appropriate in individual situations depending on the targeted cannabinoid, the quantity that is desired
as well as the requisite quality specification for the intended market segment (consumer vs. pharmaceuticals). We are developing an integrative
cannabinoid synthesis approach designed to produce bio-identical, economical, pharmaceutical-grade cannabinoids in a cost-efficient manner,
called IntegraSyn TM , that may bring incremental benefits over the traditional chemical synthesis and biosynthesis approaches.
The cannabinoids that will be produced from IntegraSyn TM are targeted to be bio-identical to the naturally occurring cannabinoids.
Our manufacturing approach is designed to offer superior yield, control, consistency and quality of rare cannabinoids when compared to
alternative methods. IntegraSyn TM may address the increasing pharmaceutical and other commercial demands for competitively-price
cannabinoids while providing access to rare cannabinoids that are otherwise impractical to extract from the plant.
Continue to explore the potential of a wide
array of rare cannabinoids and their analogs/variants to treat diseases based on our significant history in cannabinoid research and lead
drug candidate identification.
Individual cannabinoids affect
a range of different receptors in the human body, including, but not limited to, known endocannabinoid receptors. As such, they are responsible
for a wide variety of pharmacological effects. However, due to the limited research into these varying effects, a full understanding of
the role of each cannabinoid compound remains elusive. As a company, we have been formally investigating the utility of cannabinoids in
treating disease for over 5 years.
We have numerous options
for commercializing our various technologies. At the core of our activities, we are a drug development company focused on commercializing
important cannabinoid-based medicines to treat diseases with high unmet medical needs.
Cannabinoid Science Overview
Cannabinoids are a class
of compounds that exist throughout nature and can be found in significant numbers and varying quantities in the Cannabis plant.
The two predominant, or major, cannabinoids in the Cannabis plant are THC and CBD. These two exist in relatively large quantities
in the plant and can be easily extracted, which has led to significant research into these two compounds over the previous several decades.
Nevertheless, there are over 100 additional cannabinoid compounds found in the plant, referred to as minor or rare cannabinoids. Each
cannabinoid has one or more specific chemical differences that may confer unique physiological properties in humans.
Cannabinoid receptors are
found throughout the body and are involved in many different functions, such as pain perception, memory, immune function and sleep. Cannabinoids
act as messengers that bind to cannabinoid receptors, as well as other receptors, signaling the endocannabinoid system into action. The
relevance of the endocannabinoid system on many important physiological processes has made cannabinoids an important target to potentially
treat a number of diseases and symptoms.
9
Two cannabinoid receptors
in the human body are the endocannabinoid receptor 1 (CB1), which is more significant to the central nervous system, and endocannabinoid
receptor 2 (CB2), which is more common with the immune system. Scientific literature suggests that CBN has a greater effect on the immune
system than on the central nervous system; however, information on the effects of CBN on the endocannabinoid system is limited. We continue
to research the effects of CBN and how it interacts and modulates receptors in the body.
Significant investigation
is currently underway to determine the role of cannabinoids in affecting other receptor systems in the human body. Extensive preclinical
testing undertaken by us has identified several unique properties of CBN that outperformed both THC and CBD in various disease-related
assays and models. CBN can act with higher potency when interacting with some receptor systems in the body, while acting with lower potency
for others.
Physical and Chemical Properties of Active Pharmaceutical Ingredient
CBN
CBN is a stable, highly lipophilic cannabinoid compound. It
is insoluble in water, but soluble in organic solvents.
International Non-proprietary Name:
Cannabinol (abbreviated CBN)
International Union of Pure and Applied Chemistry Name:
6,6,9-trimethyl-3-pentyl-benzo[c]chromen-1-ol
Chemical Abstracts Service Registration Number:
521-35-7
United States Adopted Name:
Cannabinol
The molecular formula is C21H26O2 and the molecular weight
is 310.43 g/mol. CBN has no chiral centers.
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Figure 1 Structural Formula of CBN
CBN occurs naturally as a trace component of Cannabis ,
or as a degradation product of D9-THC. However, our product candidates utilizing CBN contain highly purified synthetic CBN, rather than
a biological extract.
CBN as our Lead API
As the API in our lead therapeutic programs in dermatology
(INM-755) and ocular disease (INM-088), CBN has demonstrated several compelling features, including:
● A rare cannabinoid with unique physiological properties;
● A natural compound, but designated as a new chemical entity,
or “NCE” for pharmaceutical development;
● Found in trace amounts in the plant and impractical to extract;
and
● Our preclinical studies show therapeutic potential for dermatology
and ocular diseases.
We believe that we offer
a differentiated approach to selecting and delivering rare cannabinoids vis-à-vis other current competitors, many of whom are exclusively
focused on THC and/or CBD as their therapeutic agents. We believe that rare cannabinoids in general, and CBN in particular, represent
significant opportunities to treat a wide spectrum of diseases with high unmet medical need. In our preclinical testing, CBN has demonstrated
therapeutic potential beyond CBD for several symptoms and disease-modifying effects for dermatological conditions and has demonstrated
benefits beyond CBD and THC for ocular diseases. We believe that a topical application of CBN is targeted to maximize the clinical benefit
at the disease site (skin, eye) while minimizing the systemic exposure and any corresponding adverse effects.
Additionally, our IntegraSyn TM
manufacturing approach may help unlock access to rare cannabinoids for further pharmaceutical development as a source of cost-efficient,
high purity API.
Our Product Candidates and Technologies
Development of a Biosynthesis-based Process for the Manufacturing
of Cannabinoids
Introduction:
While there are over 100
different individual cannabinoids in the Cannabis plant, the two most well-known and studied compounds are also the two that occur
in the largest quantities: THC and CBD. Due to their relative abundance in the Cannabis plant, it is also only THC and CBD that
can currently be extracted economically. Among other challenges, the expense of extraction – or that of synthetic manufacturing
– of the remaining minor or rare cannabinoids, may be orders of magnitude greater than that of THC and CBD.
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Nevertheless, like the major
cannabinoids THC and CBD, these rare cannabinoids may hold very important physiological benefits in humans. The challenge, and opportunity,
that we have identified, and seek to solve, is engineering an integrated manufacturing approach, specifically for the production of pharmaceutical-grade
cannabinoids – with an immediate focus on the rare cannabinoids – which is pure, cost-efficient, and consistently yields bio-identical
cannabinoids as compared to the compounds found in nature, among several other benefits. We believe that providing this solution would
be a critical success factor not only for our drug development strategy, but also for other biotechnology and pharmaceutical companies
as well.
In 2015, we commenced the
development of a biosynthesis process for the manufacturing of cannabinoids through a research collaboration with Dr. Vikramaditya Yadav
from the Department of Biological and Chemical Engineering at the University of British Columbia. Utilizing the basis of a specific vector
created for us, Dr. Yadav initiated a Research and Development Project titled “The Metabolic Engineering of yeast and bacteria for
synthesis of cannabinoids and Cannabis -derived terpenoids” under a collaborative research agreement. Subsequently, we signed
a Technology Assignment Agreement with the University of British Columbia whereby we retain sole worldwide rights to all patents emergent
from the technology under development in exchange for a royalty of less than 1% on sales revenues from products utilizing cannabinoids
manufactured using the technology and a single digit royalty on any sub-licensing revenues. Total commitments under research agreements
associated with this collaboration totaled C$418,044 of which all have been paid.
Microorganisms
do not naturally produce cannabinoids nor the enzymes required for their assembly. However, utilizing genome engineering to modify
their metabolism, we have systematically introduced different aspects of the Cannabis plant’s metabolic pathways into a
bacteria ( E. coli ), referred to as a host, and have reported what we believe to be the first-of-its-kind production of fully
differentiated cannabinoids in this bacteria. This research served as the basis for the subsequent development of a new, integrated
approach to cannabinoid manufacturing that we refer to as IntegraSyn TM . IntegraSyn TM is a flexible,
integrative cannabinoid synthesis approach utilizing novel enzyme(s) to efficiently produce bio-identical, economical,
pharmaceutical-grade cannabinoids without the risk and high-resource requirements of an agriculture growing operation.
In early research, we utilized
the specific gene sequences from the Cannabis plant that encode the instructions to make specific enzymes that enable cannabinoid
synthesis and subsequently transferred these genes into E. coli . This intervention converts the bacterium into a manufacturing
system that produces substantial quantities of the target cannabinoids. This technology may provide an opportunity for industrial-scale
manufacturing of cannabinoids, which we believe would be a significant improvement over existing manufacturing platforms such as direct
extraction from Cannabis plants or chemical synthesis. Specifically, direct extraction is quite cumbersome, time-consuming and
relatively low yielding for all but a few of the cannabinoid compounds. In contrast, the use of microorganisms for manufacturing cannabinoids
eliminates the need for an agricultural-centric process, including planting, growing, harvesting and extraction. There are also economic
and environmental advantages including substantially reduced resource requirements ( e.g. , water, electricity, manpower, etc.).
Furthermore, the agricultural approach has several hard-to-remove impurities ( e.g. , pesticides, etc.), potentially presenting safety
issues. As with all crops, yield fluctuations influenced by the environment present an additional risk. Only a few of the 100+ cannabinoids
can currently be extracted from the plant in sufficient quantities to make the process economically viable. For certain cannabinoids,
chemical synthesis, by comparison, can be challenging and expensive due to the complexity of these molecules. For these reasons, we believe
that a modified biosynthetic approach may be superior to both of these alternatives for cannabinoid production.
Cannabinoids are prenylated
polyketides that are derived from fatty acid and terpenoid precursors. The biosynthesis of these molecules involves four metabolic pathways,
two of which originate from central carbon metabolism. The first pathway (the Terpenoid pathway referenced in Figure 1 below) culminates
with the synthesis of geranyl pyrophosphate, or “GPP”, and neryl pyrophosphate, or “NPP”. These molecules are
terpenoid building blocks, or precursors. The second cannabinoid biosynthetic pathway, or the Polyketide pathway, is a truncated version
of a polyketide biosynthetic pathway and results in the second requisite precursor, either: olivetolic acid, or “OA”, and/or
divarinic acid, or “DVA”. The polyketide precursors subsequently combine with the terpenoid precursors in the third pathway,
which comprises a single, specialized enzyme in the plant, to yield the ‘gateway’ cannabinoids, the cannabinoids that act
as precursor molecules for further differentiation into all of the others. For instance, OA combines with GPP to yield the gateway cannabinoid
cannabigerolic acid, or “CBGA”. The gateway cannabinoids are subsequently modified in the fourth pathway to yield cannabinoids
such as tetrahydrocannabinolic acid and cannabidiolic acid. We refer to the fourth pathway as the down-stream pathway involving the transformation
of the acid form of the cannabinoids into the non-acid form via enzymes called synthases. Synthesis of CBGA is the most dominant pathway
in the plant, resulting in high quantities of the down-stream cannabinoids THC and CBD. Other combinations of the various precursors result
in different gateway cannabinoids which, in turn, leads to diversification into the 100+ cannabinoids.
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Figure 1:
© InMed Pharmaceuticals, Inc. and University of British
Columbia. All rights reserved.
Figure 1: Synthesis of the
gateway cannabinoid CBGA is the most prevalent pathway in the Cannabis plant, leading to high levels of both THC and CBD. Our technology,
IntegraSynTM, is designed to mimic the natural biosynthesis of cannabinoids starting with an E. coli biofermentation process combined
with additional common pharmaceutical manufacturing technologies.
Initially, we explored the
use of several potential hosts for cannabinoid biosynthesis, including the bacterium E. coli and the yeast S. cerevisiae.
Our preliminary investigations identified E. coli as a superior host for production of the primary gateway cannabinoid, CBGA.
Our earlier research led
to the successful construction of the terpenoid biosynthetic pathway and the gateway pathway for synthesis of CBGA and the down-stream
diversification pathways for synthesis of other cannabinoids. We have confirmed the biosynthesis of the cannabinoids using qualified High-Performance
Liquid Chromatography methodologies and Proton Nuclear Magnetic Resonance, or “H-NMR”, instrumentation.
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Our goal for the biosynthesis
program has always been to achieve the simplest, most efficient, scalable, flexible and economical solution with the least steps and fastest
production cycle, to make bio-identical cannabinoids to those found in nature. While developing our bacterial biosynthesis system over
the past five years, we further optimized the fermentation conditions and the purification processes. However, we identified several limitations
associated with the traditional biosynthesis process. Working with our CDMOs, we have continued development and optimization of our manufacturing
processes that led to the development of IntegraSyn TM .
IntegraSyn TM is
designed to potentially overcome the limitations of traditional cannabinoid production approaches. Extraction from the plant of rare cannabinoids
can be prohibitively expensive due to the limited quantity of these chemicals in the plant; is a resource intensive process with a large
carbon footprint; requires extended, agricultural-related cycle times; and, may face certain quality and consistency issues related to
pesticide removal, which may also face import/export restrictions. Chemical synthesis is a standard pharmaceutical manufacturing process
but may be limited in its ability to manufacture bio-identical cannabinoids, depending on the complexity of the target cannabinoid; removal
of non-bio-identical isomers from the final product may result in significant loss of yield; and, chemical synthesis may prove to be complicated
and costly to scale-up due to purification techniques involved. Traditional biosynthesis as a standalone process may be limited in its
final product yield due to the bioburden/stress placed on the microbe due to the complexity of the final products; there may be separation
and purification challenges when isolating the cannabinoid from the mixture; and, the process costs and complexity may increase with each
differentiated cannabinoid.
IntegraSyn TM integrates
various pharmaceutical manufacturing processes to maximize yield and minimize the cost of cannabinoid synthesis. We utilize proprietary,
high efficiency enzymes produced via the E. coli biofermentation portion of the IntegraSyn TM approach for the production
of a cannabinoid. Our enzymes are used in combination with cost-effective yet sophisticated substrates (or starting materials) to produce
a cannabinoid in bulk via a biotransformation process, which is then further processed with downstream purification steps including separation,
purification and drying. This cannabinoid can be inventoried in bulk and used either as a finished API cannabinoid product or as a starting
material for other cannabinoids. This further differentiation can utilize any one of several well-established manufacturing approaches
– including enzymatic biotransformation and traditional chemical synthesis – to optimize yield, time and cost.
IntegraSyn TM makes
cost-efficient use of sophisticated starting materials, requires fewer costly steps from precursor substrates all the way through to end-product,
and is designed as a high-yield manufacturing process. Furthermore, this manufacturing method is flexible in shifting production from
one cannabinoid to another under GMP conditions. Our initial data demonstrated a substantial increase in cannabinoid production yield
per fermentation batch compared to our traditional biosynthesis method. The final cost of goods for individual cannabinoids is driven
by several factors including, among others: efficiency of the enzyme(s) used; number of manufacturing steps; type of manufacturing equipment
/ processes used; and, final yield of the entire manufacturing process.
Targeted Benefits of IntegraSyn TM :
A. Improved yields beyond traditional biosynthesis or other standard
chemical manufacturing methods for various cannabinoids
B. Cost-efficient due to minimization of expensive manufacturing
steps and cost-effective use of sophisticated raw materials
C. Flexible, modular approach, able to shift from production
of one cannabinoid to another
D. Accessibility to rare cannabinoids which are otherwise impractical/expensive
to extract from the plant
E. Scalable to meet market demand of cannabinoids for pharmaceutical
products or other purposes
F. Sustainable approach with less environmental impact than plant-grow-harvest-extract-purify
methods
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Next steps in the further development of IntegraSyn TM ,
all of which are currently ongoing, include:
● Continue to optimize and scale-up the IntegraSyn TM
process to larger vessels, whereby protocols will be developed to optimize the manufacturing parameters associated with the entire process
with the Almac Group (UK) ;
● Conduct analytical assays to support batch production;
● Scale-up process to be GMP ready;
● Continue efforts to optimize pathways to further diversify
the number of cannabinoids produced using our technology; and
● Identify potential partnership opportunities.
We currently view our options
for achieving GMP production capabilities as three-fold: (a) building our own dedicated biosynthesis facility; (b) accessing existing
manufacturing capacity via leases with third parties; or (c) licensing our process/know-how to a CDMO with existing infrastructure to
produce the requisite preclinical, clinical and commercial-scale supply of our Product Candidates.
Other Applications of our IntegraSyn TM Approach:
While
the main objective in developing our IntegraSyn TM approach remains to innovate an integrative, efficient and
cost-effective method for the production of cannabinoids for use in our pharmaceutical Product Candidates, we remain optimistic that
there may exist additional business opportunities for us to monetize this technology, including but not limited to supplying
cannabinoid drugs to the broader pharmaceutical industry. We continue to consider this, and other opportunities, in order to
optimize value for our company. Success in this strategy will be largely dependent on the ability of
IntegraSyn TM -produced cannabinoid products to be price competitive with other technologies.
Competitive Conditions:
Other methods of synthetic cannabinoid manufacturing that
are currently being investigated by several entities include:
● Biosynthesis (generation of the final compound inside a single
system) using yeast, non- E. coli bacteria, or other approaches (algae, etc.) as a host organism;
● Synthetic chemistry; and
● Combinations of these above-listed technologies.
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Several companies (see chart below) are active
in the cannabinoid manufacturing space including BayMedica, BioVectra, CB Therapeutics, Cellibre, Cronos, Ginko Bioworks, Hyasynth, Intrexon,
KinetoChem, Librede, and Purisys, among several others.
Key Milestones:
On May 21, 2015, we commenced
the development of our biosynthesis process for the manufacturing of cannabinoids through a research collaboration with Dr. Vikramaditya
Yadav from the Department of Biological and Chemical Engineering at the University of British Columbia under a project titled “The
Metabolic Engineering of yeast and bacteria for synthesis of cannabinoids and Cannabis derived terpenoids”. On May 31, 2017,
we signed a Technology Assignment Agreement with the University of British Columbia whereby we retain sole worldwide rights to all patents
emergent from the technology under development in exchange for a royalty of less than 1% on sales revenues from products utilizing cannabinoids
manufactured using the technology and a single digit royalty on sub-licensing revenues. Royalties are payable, on a country-by-country
basis, until such time as there is no longer a patent pending, unexpired patent or issued patent derived from the transfer technology,
in any country. On May 15, 2018, we extended our Collaborative Research Agreement, which may be terminated by either party upon 30 calendar
days written notice, with the University of British Columbia for an additional three years.
We, in conjunction with our
collaboration partners at the University of British Columbia, continue to advance the production platform for the biofermentation of cannabinoids.
Optimization of the vector continued in parallel with the identification of optimal fermentation conditions and down-stream purification
processes with third party contract manufacturing organizations. Optimization of the fermentation conditions was a project conducted with
the National Research Council Canada at their dedicated fermentation facility in Montreal, Quebec. While we do not anticipate any new
intellectual property arising from this venture, under the terms of this research agreement, the National Research Council of Canada owns
all new IP and we have a sole, fully-paid-up license to all commercialization rights of such IP. This project was initiated in October
2018 and concluded in the second half of 2019.
In
February 2019, we entered into a separate process development collaboration by way of a Master Service Agreement with the Almac
Group (UK), or “Almac”, a seasoned GMP pharmaceutical contract development and manufacturing organization. Almac was
initially tasked to develop a down-stream purification process to support the fermentation optimization activities at the National
Research Council of Canada. In addition, we also engaged Almac to assist in the development of an “alternative”
manufacturing process for cannabinoids which integrates the best available technologies across the spectrum of pharmaceutical drug
production. This process is now referred to as IntegraSyn TM . We retain all rights to this new process while Almac retains
certain rights-of-first refusal on the production and supply of certain precursors, or starting materials, for this alternative
process.
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Other Milestones Include:
● September 12, 2017 – We announced the filing of a provisional
patent application entitled, “Metabolic Engineering of E. coli for the Biosynthesis of Cannabinoid Products” (#62/554,494)
pertaining to our biosynthesis program for the manufacture of cannabinoids that are identical to those found in nature. We expect that
this patent application, since converted into an application pursuant to the Patent Cooperation Treaty, or a “PCT Application”,
and pursued in key jurisdictions throughout the world, will provide significant commercial protection for our E. coli -based expression
system to manufacture any of the 100+ cannabinoid compounds that may have a medical impact on important human diseases. This is the first
in a series of patent applications directed to various aspects of our biosynthesis program. See “Intellectual Property”
● September 19, 2017 – We announced retaining the consulting
services of Ben Paterson, P.E., to assist in defining the pathway for the scale-up, purification, and manufacturing strategies for our
cannabinoid biosynthesis program. Mr. Paterson has nearly four decades of experience in developing pharmaceutical manufacturing and purification
processes. He was previously a Senior Engineering Advisor with Eli Lilly and Company, where he spent 37 years, including 24 years in
their biosynthesis division. His expertise includes first defining processes in the lab, then scaling up to pilot and commercial scale.
Mr. Paterson has conducted design, construction, operation, optimization, and troubleshooting of both large and small molecule drug facilities
including the E. coli biosynthesis of numerous products. He brings experience in the seamless integration of biochemistry, equipment,
and process control to successfully define a process at scale.
● September 25, 2017 – We announced an update on the significant
advancements in our technology for the microbial biosynthesis of cannabinoids. We have successfully demonstrated an ability to selectively
produce various gateway cannabinoids using genetically engineered microorganisms. These molecules can be functionalized further to produce
any of the 100+ down-stream cannabinoids, or those formed from an enzymatic reaction with the gateway cannabinoid CBGA, found naturally
in the Cannabis plant. We are actively employing this production chassis to synthesize compounds for certain pharmaceutical research
programs. Our biosynthesis program has resulted in what we believe to be two significant firsts:
o new metabolic pathway for manufacturing the terpenoid family
of cannabinoid precursors that is much more robust than other microbial expression systems tested by us; and
o first-ever production of any fully assembled down-stream
cannabinoids in E. coli , beginning with genetic material to produce precursors, enzymes, and synthases.
● September 10, 2018 – We announced the filing of a PCT
Application for biosynthesis which claims a priority date from September 5, 2017 (PCT/CA2018/051074). The PCT Application filing is a
conversion from the provisional patent filed in September 2017.
● September 11, 2018 – We announced that the University
of British Columbia, laboratories of Professor V. Yadav, was awarded a NSERC grant totaling C$136,000 over a three-year period to support
its collaborative research and development project with us entitled “Microbial metabolic engineering for cannabinoid biosynthesis”.
● October 3, 2018 – We announced entering into a research
agreement with the National Research Council of Canada in Montreal, Canada, for biofermentation process development and bioreactor scale-up
optimization for cannabinoid biosynthesis in E. coli . at the National Research Council of Canada’s dedicated biosynthesis
site in Montreal. This project includes the technology transfer of the up-stream fermentation conditions and HPLC assay from UBC to the
National Research Council facilities in Montreal.
● December 4, 2018 – We announced that we signed a contribution
agreement with the National Research Council Canada Industrial Research Assistance Program, or National Research Council of Canada IRAP,
to receive funding of up to C$500,000 to support our ongoing research and development efforts in cannabinoid biosynthesis. National Research
Council of Canada IRAP provides advisory services and funding to Canadian businesses to promote accelerated growth and technology innovation.
In particular, funding from National Research Council of Canada IRAP will be applied to improve production of the different components
of the terpenoid biosynthetic pathway, a pre-cursor of cannabinoid production, as well as research and development supporting up-stream
and down-stream scale-up activities conducted by our contract development and manufacture organizations. The funding will be received
over the next 18 months. We also continue our efforts to further diversify the number of cannabinoids produced using our technology platform.
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● March 18, 2019 – We announced the publication of the
first in a series of pending patent applications directed to our biosynthesis platform technology for the manufacturing of pharmaceutical-grade
cannabinoids. International Patent Application International Patent Application No. PCT/CA2018/051074, which published as WO2019046941,
entitled “METABOLIC ENGINEERING OF E. COLI FOR THE BIOSYNTHESIS OF CANNABINOID PRODUCTS”, addresses the enablement
and maximization of cannabinoid production through optimization of the precursor substrates needed to support specific cannabinoid synthesis.
This application, as well as two more recently filed U.S. provisional patent applications, covers various elements required to enable
functional cannabinoid synthase production in an E. coli system. We will actively seek to convert these two follow-on provisional
applications, and subsequent provisional patents from new patent families, into additional PCT Applications in all major commercial jurisdictions,
in due course. See “Intellectual Property”
● May 5, 2020 – We announced our working relationship
with the Almac Group (UK) (“Almac”) on an integrated approach to augment current biosynthesis-based methods for cannabinoid
production, which began in 2019. The companies have been engaged in developing a streamlined cannabinoid manufacturing process, specifically
optimizing the upstream cannabinoid assembly processes as well as downstream purification processes, to achieve cost-efficient, GMP-grade
active pharmaceutical ingredients for prescription-based cannabinoid medications. Almac is an international, privately-owned organization
which has grown organically over the past five decades now employing over 5,600 highly skilled personnel across 18 facilities including
Europe, the US and Asia.
● May 19, 2020 – We announced the filing of a key Patent
Cooperation Treaty (“PCT”) patent application directed to our biosynthesis platform technology for the manufacturing of pharmaceutical-grade
cannabinoids. The PCT patent application entitled “Compositions and Methods for Biosynthesis of Terpenoids or Cannabinoids in a
Heterologous System”. This application” was initially filed as two separate United States Provisional Patent applications
and further addresses the enablement and maximization of cannabinoid production through optimization of the precursor substrates needed
to support specific cannabinoid synthesis.
● June 24, 2020 – We introduced details of IntegraSyn TM ,
a new approach to producing pharmaceutical-grade cannabinoids. IntegraSyn TM is a manufacturing approach that integrates biosynthesis
with other traditional drug manufacturing methods with the goal of improving production of low-cost, high quality cannabinoids. The goals
of IntegraSyn TM are to increase yields beyond traditional biosynthesis or other standard cannabinoid manufacturing methods;
reduce costs by minimizing the number of expensive manufacturing steps and use of cost-efficient starting materials; provide manufacturing
flexibility in transitioning from one cannabinoid to another; provide access to rare cannabinoids that are otherwise impractical / expensive
to extract from the plant; be scalable to meet market demand of cannabinoids for pharmaceutical products or other purposes; and use a
sustainable approach with less environmental impact than the plant-grow-harvest-extract-purify methods.
● September 22, 2020 – We announced the filing of a PCT
patent application as part of a growing portfolio of intellectual property related to the IntegraSyn™ manufacturing approach for
producing low-cost, pharmaceutical-grade cannabinoids.
● November 18, 2020 – We announced we had entered into
a broad reciprocal research collaboration with BayMedica Inc. to explore synergies between technologies owned by the two companies. Under
the terms of the Collaborative Research Agreement, BayMedica is being provided access to specific elements of our proprietary IntegraSyn TM
platform for the production of cannabinoids. We will undertake preclinical investigation of numerous therapeutic compounds selected
from BayMedica’s extensive library of proprietary cannabinoid analogs.
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● April 26, 2021 - We announced that the IntegraSyn™ cannabinoid
manufacturing approach has achieved a level of 2g/L cannabinoid yield, a milestone that signals commercial viability and supports advancement
to large-scale production in the coming months. Having achieved a 2g/L yield level, we will now focus on manufacturing scale-up to larger
batch sizes while continuing process and enzyme optimization, targeting increased cannabinoid yield and further reducing the overall
cost of goods. In parallel, we continue to prepare the manufacturing process to be Good Manufacturing Practice (GMP)-ready for pharmaceutical
quality production. The next stage of large-scale production is to produce a batch with a target output of one kilogram of the selected
cannabinoid in the second half of calendar 2021 via a GMP-ready process.
● June 17, 2021 - We announced that we increased cannabinoid
yield to 5 g/L with IntegraSyn™ in advance of commercial-scale production, a milestone that significantly reduces the overall cost
of rare cannabinoid manufacturing.
● June 29, 2021 - We announced that we entered into a non-binding
Letter of Intent (“LOI”) to acquire BayMedica Inc., a private company based in Nevada and California that specializes in
the manufacture and commercialization of rare cannabinoids. BayMedica is a revenue-stage biotechnology company leveraging its significant
expertise in synthetic biology and pharmaceutical chemistry to develop efficient, scalable, and proprietary manufacturing approaches
to produce high quality, regulatory-compliant rare cannabinoids for consumer applications. BayMedica is currently commercializing the
rare cannabinoid CBC (cannabichromene) as a B2B supplier to distributors and manufacturers marketing products in the health and wellness
sector. In addition to their manufacturing and commercial activities in the health and wellness arena, BayMedica is also researching
cannabinoid analogs as potential drug candidates for pharmaceutical purposes. On September 10, 2021, we entered into a definitive agreement to acquire BayMedica. Closing of the transaction is
subject to certain standard closing conditions. See “Business – Recent Development – Definitive
Agreement to acquire BayMedica, Inc. ”
Research and Development Pipeline of Therapeutic Drug Candidates
INM-755 for the Treatment of EB
Introduction
INM-755 (CBN) cream is being
developed as a proprietary, topical, single-cannabinoid product candidate intended as a therapy in dermatological diseases. The first
clinical indication under development is EB. EB is a collective name for a group of genetic disorders of connective tissues characterized
by skin fragility leading to extensive blistering and wounding. It affects skin and mucous membranes, particularly of the gastrointestinal
tract, genitourinary and respiratory systems. EB is a debilitating disease affecting a small proportion of people in the United States,
thus earning it an orphan-disease status. The disease has no definitive cure and all current treatments are directed towards symptom relief.
There are, however, a number of products, mainly gene therapies, currently in clinical trials, in which a cure is being explored, according
to several recent scientific publications. Our preclinical research has identified a specific cannabinoid, CBN, that may prove beneficial
to patients: first, by addressing certain key disease hallmarks (which may include wound healing, infection, pain, inflammation); and
second, by regulating the expression of various proteins (keratins) that may compensate for reduced expression of others.
The active ingredient in
INM-755, CBN, is an agonist for both cannabinoid (CB) 1 and CB2 receptors, with a higher affinity for CB2, which means it should have
a greater effect on the immune system than on the central nervous system. The distribution of CB1 and CB2 receptors in sensory nerves
and inflammatory cells in the skin make it an attractive pharmaceutical agent for dermal treatments in medical conditions characterized
by inflammation and pain.
In preclinical pharmacology
studies, CBN demonstrated activity as an anti-inflammatory and antinociceptive agent. CBN upregulated expression of keratin 15 (K15),
which might lead to skin strengthening and reduced blister formation in EBS patients with keratin 14 (K14) mutations. At the cream concentrations
chosen for clinical development, it does not appear to impede wound healing of partial-thickness wounds. Its anti-inflammatory activity
may be beneficial in healing chronic wounds caused by prolonged inflammation.
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We have completed 20 safety
pharmacology and toxicology studies to investigate the effects of CBN. We have also completed three Phase 1 safety and tolerability studies
in healthy volunteers, two studies of which were conducted with varying concentrations of INM-755 cream and one study of which examined
the non-CBN components of the cream base for INM-755.
The Science Behind EB
At the most basic level,
the hallmark of EB is poor anchorage of the epidermis to the dermis such that the skin and mucous membranes of the affected individuals
tend to shear and blister on minimal friction. This is due to the genetically inherited defect in certain genes (multiple genes have been
shown to be associated with the different subtypes of EB) that code for some specific proteins that are concerned with maintaining the
integrity of skin and mucous membranes.
There are four main subtypes
of the condition. Each of these subtypes can display a spectrum of phenotypic severity reflecting the types of mutations in different
genes, together with modifying environmental factors. The types of mutations also determine the mode of inheritance, either autosomal
dominant or autosomal recessive. The following table shows the pattern of inheritance and the defective genes and proteins in each:
Classification of EB Types
(a) EBS
This is the most common form
of EB and is characterized by a lack of adhesion of the skin directly above the basement membrane (the basal layer). An estimated 55%
of people with EB have EBS resulting from a genetic defect of the keratins K5 and K14, with the incidence between the two defects estimated
to be essentially equal. The most common form of EBS manifests itself as blistering confined to the hands and feet while in others blistering
can occur all over the body. Blistering generally appears during the neonatal period but it can also manifest itself in later childhood
(or even in adult life). Painful skin blisters are accentuated by friction, especially on the feet where footwear causes increased irritation.
Friction injuries tend to occur more commonly in warm weather and secondary infections are common.
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(b) Junctional EB
Junctional EB is characterized
by a lack of adhesion of the skin through the basement membrane and affects some 5% of those with EB. The generalized type of junctional
disease (about half of cases of junctional EB) is usually fatal in infancy. This is often as a result of anemia and malnutrition due to
poor feeding caused by the serious blistering in the pharynx and esophagus. The milder form of the disease can cause life-long pain and
disability.
(c) Dystrophic EB, or “DEB”
DEB is characterized by a
lack of adhesion of the skin under the basement membrane. Approximately 30% of people with EB have DEB. Patients with DEB tend to develop
blisters that heal with fibrosis, leading to joint contracture, fusion of the fingers, contractures of the mouth membranes and narrowing
of the esophagus. Often the dominant inherited type of DEB is the least severe type and the patient can lead an almost normal life. However,
the severity of the condition does increase with age due to scarring, syndactyly and generalized skin atrophy. Those with recessive DEB
have a high chance of developing a squamous cell carcinoma, often before the age of 35.
(d) Kindler Syndrome
This type of EB is rare and
usually becomes apparent at birth or soon after. This condition is called mixed type because blisters appear across the skin layers. The
condition usually improves with time and can disappear. It is the only type that causes patchy discoloring (mottling) of skin exposed
to the sun. Kindler syndrome is recessive.
(e) Epidermolysis bullosa acquisita
Epidermolysis bullosa acquisita
is a rare type that is not inherited. The blisters result from the immune system attacking healthy tissue by mistake. It’s similar
to another immune system disorder called bullous pemphigoid. It tends to cause blisters on the hands, feet and mucous membranes.
Epidemiology, Morbidity and Mortality
The most reliable figures
on prevalence and incidence of EB are derived from the National EB Registry, or “NEBR”, which collected cross-sectional and
longitudinal data on about 3,300 EB patients in the United States from 1986 through 2002. The prevalence of EB was estimated to be approximately
11 per million and the incidence approximately 20 per million live births. In the United States, assuming that mild cases of EBS are reported
only 10% of the time, the affected population in the United States is approximately 12,500. Other sources cite populations of up to 25,000
in the United States.
Generalized blistering caused
by any subtype may be complicated by infection, sepsis, and death especially in infancy. Severe forms of EB increase the mortality risk
during infancy. In patients with EB that survive childhood, the most common cause of death is metastatic squamous cell carcinoma. This
skin cancer occurs most frequently in patients with recessively inherited DEB who are aged 15-35 years. In contrast, dominantly inherited
EBS and DEB and milder forms of junctional EB may not affect a patient’s life expectancy adversely. Onset of EB is at birth or shortly
after. The exception occurs in mild cases of EBS, which may remain undetected until adulthood or remain undiagnosed. The disease appears
to have equal incidences in both sexes.
Current Treatments
As a genetic disease, EB
has no cure and, as a designated orphan-disease, there are no approved products specifically to treat this indication. Effective management
of EB patients involves a collaborative approach between several specialists, including surgeons, dermatologists, ophthalmologists, dentists,
psychologists, podiatrists, physiotherapists and geneticists. The aim is to provide support to the patient by alleviating symptoms and
managing complications; in particular, the patient caregivers must assess and act daily to treat the wound and enable wound healing, address
the current level of pain and itch, provide adequate antimicrobial protection, reduce inflammation (as a source of depressed wound healing
abilities) and address the emotional state of the patient.
21
Current medications are employed
in control of pain (various types of analgesics including nonsteroidal anti-inflammatory drugs, or “NSAIDS”, tricyclic antidepressants,
gabapentin, and narcotics) and pruritus (antihistamines, etc.) and to address complications such as local infection and septicemia (local
and systemic antibiotics). Steroids and phenytoin are also used in managing dysphagia-associated pain. Tetracycline is considered to be
beneficial in improving the blistering and epithelial disadhesion. The complications of these classes of medications are well known and
the drugs are most likely to further complicate the patients’ conditions since they will be used on long-term basis.
The newer products currently
in research also have their problems. For example, the use of bone marrow was being researched by the University of Minnesota with some
promising results. However, the severe immunosuppression that bone marrow transplantation requires causes a significant risk of serious
infections in patients with large scale blisters and skin erosions.
Competitive Landscape
We are studying INM-755,
our proprietary, topical, single cannabinoid product candidate, as a first-line therapy in all EB patients for symptom relief and in EBS
as a therapy to potentially strengthen skin integrity via up-regulation of a keratin.
There are no therapies approved
specifically for the treatment of EB. This lack of treatment options creates a significant unmet medical need in this devastating condition.
For those products currently envisioned or in clinical trials as topical treatments, wound healing and symptom relief are the primary
endpoints.
According to public information,
several topical investigational drug formulations are currently at various stages of clinical development for the treatment of EB, including:
● Amryt Pharma’s investigational drug, Oleogel-S10, is
a topical product incorporating a betulin-based active ingredient formulated with sunflower oil. AP101 causes the keratinocytes to migrate
faster and to differentiate into mature epithelial skin cells. This product is currently approved in some jurisdictions for the treatment
of partial-thickness wounds in adults.
● Krystal Biotech’s investigational drug, KB103, is a
replication-defective, non-integrating HSV-1 that is based on a viral gene therapy platform. In October 2019, Krystal announced positive
combined results from their Phase I and II trials looking at ten chronic or recurrent blister wounds being treated with KB103 –
9/10 closed up completely and the tenth closed within 7 days of retreatment. The drug was well-tolerated, Krystal said that no serious
adverse events or drug-related adverse events were reported, and there were no reports of inflammation or irritation in the KB103-treated
wounds; additionally, Krystal received an expedited review designation from the FDA and EMA.
● Wings Therapeutics (formerly ProQR) has initiated a Phase
Ib/II safety study of a topical gel, QR-313, intended to alter the RNA in recessive dystrophic epidermolysis bullosa, or “RDEB”,
patients with a mutation in exon 73.
● RegeneRx Pharmaceuticals is developing its investigational
drug, RGN-137, as a topical Tß4-based dermal gel formulation, and has recently commenced treating EB patients in a Phase II clinical
trial in the U.S.
Despite promising preliminary
data, in September 2017 the Phase III study of Zorblisa™ (allantoin), another topical investigational drug in development for EB,
reported no benefit over placebo and its development has ceased.
22
Additionally, a clinical
trial investigating Castle Creek Biosciences’ Diacerein 1% was terminated after an independent data monitoring committee suggested
that the study will not meet statistical objectives; however, Castle Creek announced their intent to investigate more concentrated 2%
and 3% formulations. Stanford University investigated the use of topical sirolimus 2% to ameliorate plantar lesions in patients with EBS
and recently posted results that show no statistical difference from placebo.
Other approaches have shown promise and are under investigation
for the treatment of EB:
● Skin grafts with gene-modified epidermal sheets;
● Stem cell transplants;
● Intravenous replacement of recombinant collagen VII (for RDEB);
● Topical/intradermal gentamicin to restore laminin beta3 (JEB/DEB
with nonsense mutations);
● Granulocyte colony-stimulating factor (DEB); and
● Gene therapy for recessive DEB; FCX-007 (gene-modified dermal
fibroblasts for recessive DEB).
Additionally, several companies
are pursuing the symptomatic relief for EB patients, including the patient advocacy organization DEBRA, which is sponsoring a trial using
oral cannabinoids (THC, CBD) to mitigate pain and itch.
Regulatory Perspectives
According to the National
Epidermolysis Bullosa Registry, the overall incidence is about 20 per million live births and prevalence is 11 per million in the United
States. EB is designated as an “orphan disease”, and we plan to seek regulatory designation of INM-755 as such in the U.S.
and similar designations in various jurisdictions. The FDA defines orphan products as “those intended for the safe and effective
treatment, diagnosis or prevention of rare diseases/disorders that affect fewer than 200,000 people in the United States, or that affect
more than 200,000 persons but are not expected to recover the costs of developing and marketing a treatment drug”. The EMA has its
own definition of orphan disease and, under the European definition, EB is also an orphan disease.
The mission of the FDA Office
of Orphan Products Development, or “OOPD”, is to advance the evaluation and development of products (drugs, biologics, devices,
or medical foods) that demonstrate promise for the diagnosis and/or treatment of rare diseases or conditions. This arm of the agency evaluates
scientific and clinical data to identify and designate products as promising for rare diseases and to further advance scientific development
of such promising medical products. The OOPD also works on rare disease issues with the medical and research communities, professional
organizations, academia, governmental agencies, industry, and rare disease patient groups. The OOPD provides incentives for sponsors to
develop products for rare diseases. The Orphan-Drug Designation program, which is administered by the OOPD, provides orphan status to
drugs and biologics which are defined using the FDA definition above. The Orphan Products Grants Program, which is administered by the
OOPD, provides funding for clinical research that tests the safety and efficacy of drugs, biologics, medical devices and medical foods
in rare diseases or conditions.
It is worth noting that there
is a common pathway for application of orphan status for a product to both the FDA and EMA, and applicants to the FDA are advised to use
the common application platform. With regards to the data to be used in the application, it is expected that applicants demonstrate that
there is “promise” that the drug will be effective in treating said disease. “Promise” is interpreted to include
either data from clinical trials, data from case studies/reports, data from appropriate animal models or, on rare occasions where there
is no appropriate animal, data from in vitro experiments in addition to supporting information.
23
Regulatory Incentives for Orphan Product
Development
Data Summary of Preclinical Studies for INM-755
INM-755 is a topical, single
cannabinoid cream formulation that is being developed to: (i) strengthen skin integrity in some patients with EBS (the most common form
of EB), and (ii) to treat symptoms of the disease in all patients with EB.
We have conducted several
preclinical studies to identify potential drug development pathways for a product in EB. The following data has been generated in support
of these cannabinoids as a potential therapy in EB:
(a) Enhancing skin integrity and skin regeneration:
A desirable treatment outcome
for all subtypes of EB would be enhanced skin integrity to prevent new wounds from forming. For patients with EBS, an estimated half of
them will have a mutation in K14. The goal of modifying keratin production is to target the upregulation of a potentially compensatory
K15. Under normal conditions, K5 and K14 combine (dimerize) to form adhesion at the basal layer within the epidermis. In EBS, one or both
of these keratins are damaged. Our investigational hypothesis is that K15 may be able to compensate by replacing K14 in this equation
and combining with K5 to form the adhesive properties needed for normal skin structure.
CBN was studied in a panel
of cannabinoids to determine its ability to regulate keratin expression. CBN induced upregulation of K15 in 2 of the 3 experiments. Concentrations
of 0.1 µM and 1 µM produced similar effects (approximately 6 to 17-fold increase in K15 expression). The highest concentration
of 10 µM did not increase the size of the effect (approximately 3 to 13-fold increase). Lack of a dose-response may mean a threshold
was exceeded, above which no further effect can occur.
24
Relative K15 Expression in Human Keratinocytes
(HaCaT), Post-Confluence (48 hours)
Study 1 did not exhibit an important effect. The reason for
this is uncertain, with one hypothesis being that the cells tested had been through too many passages.
Despite the variation observed across these three studies, these results
are encouraging as INM-755 cream may help create stronger skin by upregulating K15.
Hemidesmosome formation also
occurs during normal differentiation of keratinocytes as they mature from the basal layer, not only in a wound-healing situation. Through
the upregulation of K15, INM-755 cream applied to intact skin might gradually strengthen the skin and reduce the number of blisters and
eventual wounds. For this effect, it could also be applied to wounds that have completed the initial re-epithelialization stage.
(b) Effects on Wound Healing
Cutaneous wound healing is
a complex process with four main phases: inflammation, re-epithelialization, tissue formation, and tissue remodeling. In EB wounds, all
four phases of cutaneous wound healing can be impacted, leading to chronic non-healing wounds. The wounds of EB patients are found primarily
at or close to the junction of the epidermal and dermal layers. In these partial-thickness wounds, wound closure is achieved primarily
by re-epithelialization rather than through granulation.
One major disease symptom
in EB is the extensive wounds that can be generated throughout any day by simple friction on the skin, even as simple as clothes rubbing
the skin. In addition to increasing the skin integrity via K15 up-regulation, another key goal would be facilitating accelerated wound
healing via rapid skin regeneration and wound closure. E-Cadherin is major component of epithelium integrity. During wound healing, transforming
growth factor beta, or TGF-ß, causes a reduction in E-Cadherin, allowing keratinocyte migration across the open wound. This is then
followed by a return to normal levels of E-Cadherin to rebuild the integrity of the skin. CBN may play a role in the second phase of wound
healing by accelerating the normalization of E-Cadherin expression. Additional studies are warranted to further explore this effect.
On July 10, 2017, we announced
that we had entered into a research and development collaboration with ATERA SAS of France, a leading tissue engineering company specializing
in the development of advanced human tissue models. On April 6, 2018, under the terms of the Agreement, we and ATERA agreed to transfer
the execution of the collaborative research to the Fraunhofer Institute in Germany. Under the terms of the agreement, Fraunhofer will
develop 3D human skin models of EB to evaluate the in vitro drug efficacy of CBN. Fraunhofer will also investigate the beneficial
effects of topically applied INM-755 at ultra-structural cellular and molecular levels on in vitro 3D reconstructed human full
thickness (dermis-epidermis) skin models composed of both normal and EB-derived skin cells. This project with Fraunhofer is designed to
assess the potential of INM-755 to have an impact in enhancing skin integrity to support our current data indicating an up-regulation
in specific keratins in the skin.
25
Inflammation is an important
early step in wound healing and several of our studies demonstrated CBN has anti-inflammatory activity. Therefore, we conducted studies
to evaluate the effect of CBN on the normal wound healing process. While an early in vitro assay indicated that high concentration
of CBN could cause delays or prevent one of the first steps in wound healing, a subsequent study conducted with the INM-755 cream formulation
did not hinder cell viability, cell migration, or wound closure. This was demonstrated in a wound-healing experiment conducted in 3-dimensional
reconstructed human epidermis, or “RHE”, models with fully differentiated skin layers. Punch biopsy wounds were treated with
INM-755 creams at three strengths, which included the intended cream concentrations for the first studies in healthy volunteers. No delay
or inhibition of re-epithelialization was shown in CBN-treated models; the untreated control healed slightly slower in the first 5 days.
A composite of pictures
showing 2D photographic images of the punch biopsy wounds as they heal over time. The re-epithelialization of the wound is shown by migration
and growth of keratinocytes from the outside edge of the wound over time, migrating/growing to the center of the wound until the wound
is closed:
One more study was conducted
to explore the potential of CBN to interfere with early stage wound healing. In this study, superficial partial thickness wounds were
introduced by a dermatome in an in vivo animal model and treated for 7 days with INM-755 creams at the same three strengths as
used in the RHE models. Wound healing assessments included clinical observations, quantitative wound area measurements on photographic
images and histopathologic examination. Treatment with INM-755 creams at the strengths intended for clinical development did not cause
any delays in wound healing.
26
(c) Reducing inflammation:
CBN was tested on two important
markers of inflammation: IL-8 and MMP-9, because of their suspected links with blister formation in EBS and chronic cutaneous inflammation.
Interleukin-8, or IL-8, is
the most potent chemoattractant for blood neutrophils and important mediator of angiogenesis, or the formation of new blood vessels. Chronic
IL-8 production and neutrophil activation in a skin wound is an unfavorable element of skin pathology as it leads to extensive inflammation.
Matrix metalloproteinases,
or “MMPs”, are part of the zinc-dependent endo-proteases family which modulate homeostasis of the extracellular matrix in
skin. In response to skin damage and inflammation, metalloproteinases, including MMP-9, are often up-regulated. Specifically, exposure
of keratinocytes, such as HaCaT cells, to TNF-α induces expression of the inflammatory-related factors such as IL-8 and MMP-9.
IL-8 and MMP-9 are upregulated
in blisters of EBS patients and both are suspected to be contributing to blister formation. Both IL-8 and MMP-9 have been identified as
targets for treatment of cutaneous inflammation in EBS. Therefore, reducing one or both might be helpful for controlling/reducing chronic
skin inflammation in EBS.
While inflammation is an important first step
in healing a new cutaneous wound, prolonged inflammation will interfere with the later stages of wound healing.
Persistent inflammatory activity, which may occur with infection or
re-injury, often interferes with healing EB wounds.
27
Dose-Related Reduction in Relative IL-8 Expression in Human Keratinocytes
(HaCaT)
Insult = Tumor Necrosis Factor α (TNFα) and Interferon
g (IFNg)
For IL-8: CBN produced a clear dose
response with 35% reduction of IL-8 expression at 4 µM, 42% at 8 µM and 52% at 16 µM. Therefore, the IC50 was 16 µM.
By comparison, hydrocortisone at 10 µM caused a 54% reduction in IL-8 expression. CBN was similar to hydrocortisone with respect
to anti-inflammatory activity in this model.
28
Dose-Related Reduction in Relative MMP-9 Expression in Human Keratinocytes
(HaCaT)
Insult = Tumor Necrosis Factor α (TNFα) and Interferon
g (IFNg)
For MMP-9: Consistent results
in both studies with a dose-related reduction of MMP-9 expression. The consistency in direction and magnitude of effect provides convincing
evidence for down regulation of MMP-9 by CBN under insult conditions. The reduction was 22% at 4 µM and about 40% at both 8 and
16 µM. CBN showed a little less anti-inflammatory activity than hydrocortisone in this model, but still an important reduction.
(d) Pain reduction:
One pharmacodynamic endpoint
that was studied was pain. Pain is one of the key symptoms in EB and requires significant effort to monitor and treat. CBN has demonstrated
positive pain-relieving effects in NGF-induced in an in vivo pain model. To further demonstrate this, we utilized in vivo
electrophysiology where CBN blocked the pain signals in the neurons.
In an in vivo of myofascial
pain, nerve growth factor, or “NGF”, was injected into the masseter muscle, resulting in local mechanical sensitization lasting
about 5 days. On Day 3, CBN was injected into the masseter muscle and the mechanical withdrawal threshold was assessed with a rigid von
Frey hair. The mechanical force was gradually increased until the animal moved its head away from the stimulus.
29
Behavioral Effects of CBN in In vivo Model of Myofascial
Pain
Adapted from Wong H, Cairns BE. Arch. Oral Biol.
2019;104:33-9.
CBN injected into the masseter muscle significantly
reversed NGF induced mechanical sensitization at 10 minutes post-injection. (Behavioral study)
In parallel, electrophysiology
recordings of single ganglion neurons that innervate the craniofacial muscles were performed (33 masticatory muscle mechanoreceptors).
The electrophysiology effects parallel the behavioral effects. CBN significantly increased the relative mechanical threshold at 30- and
60-minutes post-injection. The results of this study have been published.
30
Electrophysiological Effects of CBN in In vivo Models of
Myofascial Pain
Adapted from Wong H, Cairns BE. Arch. Oral Biol.
2019;104:33-9.
(e) Antimicrobial activity:
In the literature, certain
cannabinoid compounds have been shown to have potent antibacterial properties including against various strains of multidrug-resistant
bacteria, including methicillin-resistant S. aureus , or “MRSA”. We have screened a number of cannabinoid compounds
by standard methods against a broad range of Gram-positive and Gram-negative aerobic and anaerobic bacteria. Results of this third-party
research demonstrated potent antimicrobial activity for all tested cannabinoid compounds, particularly against Gram-positive isolates.
While these cannabinoids may provide some localized antibacterial benefit, it is unlikely that such effects would encourage cessation
of broad-spectrum, systemic antibiotic usage.
(f) EBS formulation
prototype development:
Careful attention must be
paid to any topical product to be administered for the treatment of EB for several reasons. Our target product is designed to be applied
over major portions of the body (if not the entire body), once each day. As such, the patients, who are often children, will be exposed
to the active drug as well as the excipients of the skin cream, possibly for the duration of their lives. Accordingly, great care must
be given that these components will be safe over the long-term and that they will not add to the already painful condition that the patients
are suffering.
Particular attention has been given to the following criteria
in the formulation development for INM-755:
● The excipients are safe for extensive body surface area exposure
for a long duration of time;
● The API (cannabinoid) is dosed at the appropriate level –
high enough to provide optimal clinical effect at the treatment site but low enough to minimize any systemic exposure; and
● The final formulation can be administered daily with minimal
friction to the skin.
31
We have utilized the Franz
Cell diffusion method to assess skin penetration rates and depth for a proposed topical formulation for INM-755. The formulation is applied
to skin samples and measurements are taken of how much drug penetrates to which depths in the skin. Using this method, a preliminary formulation
of INM-755 achieved drug delivery to the epidermis and dermis layers as needed. Working with well-characterized excipients, we have tested
several slight variations in formulation to achieve the desired concentration of drug in the skin while simultaneously avoiding high drug
concentrations in systemic circulation (in the blood). We announced the selection of a final excipient formulation on November 12, 2018.
Starting in mid-2017 to present,
we worked with several leading, international preclinical contract research organization to: (i) develop a final formulation used in INM-755;
and (ii) initiate work of an Investigational New Drug Application, or “IND” enabling pharmacology and toxicology studies that
are required before INM-755 could be used in future clinical studies.
Toxicology and Safety Pharmacology Studies of CBN
The investigational medicinal
product, INM-755 (CBN) cream is for topical application on the skin. The cream base has a simple formulation with known pharmaceutical-grade
excipients. It is a pluronic lecithin organogel. Pluronic lecithin organogels have been widely used by compounding pharmacists for topical
preparations since the early 1990s. Therefore, the focus of the toxicology program has been to characterize effects of the active agent.
CBN is a new molecular entity,
or “NME”, not yet approved for medical use in any country. Therefore, we are required to perform thorough safety testing prior
to human administration. The intended route of administration for INM-755 is topical and is anticipated to result in low systemic exposure
via the bloodstream. Despite only nominal risk of meaningful systemic exposure, regulatory authorities still require that we examine the
consequences of systemic exposure on key biological functions and organ systems. For this purpose, the drug was administered by subcutaneous
(SC) injection to achieve high in blood circulation. Topical safety studies using the intended route of administration and the clinical
cream formulation were also conducted. These nonclinical toxicology studies included:
● Topical 28-day safety, in vivo;
● Systemic 28-day safety study, in vivo , with SC administration;
● Genotoxicity – standard battery of required tests for
NMEs, including:
o In vitro bacterial mutagenicity study (classically
the Ames assay) [Organisation for Economic Cooperation and Development test guideline 471 (OECD 471)],
o In vitro micronucleus study in Chinese Hamster Ovary
cells [OECD 487], and
o In vivo mammalian erythrocyte micronucleus study [OECD
474];
● Phototoxicity – required because CBN has some absorbance
in the UVB range; in vitro neutral red dye uptake study in cells from BALB/c 3T3 mice [OECD 432];
● EpiOcular, in vitro eye irritation study [OECD 492];
● Non-adjuvant Buehler method skin sensitization study, in
vivo [OECD 406]; and
● In vivo drug distribution study with SC injection of
radiolabeled drug.
In the 28-day in vivo
dermal toxicity study, INM-755 cream was given as topical daily doses applied to 10% body surface area. The quantity of cream applied
resulted in a thick layer of cream, much more than a typical clinical application. After each daily cream application, the application
sites were covered with a hypoallergenic, waterproof, breathable dressing for 24 hours and then scored for local tolerance. In this GLP
study, systemic toxicity was also fully investigated by standard parameters. Based on clinical and histopathologic review, no CBN-related
dermal toxicity was demonstrated in this study. Systemic exposure was minimal due to the topical route of administration and no systemic
toxicities occurred either. The No Adverse Effect Level, or “NOAEL”, was determined to be the highest concentration of cream
tested.
32
In the 28-day in vivo
systemic toxicity study, CBN was given as daily SC injections up to the solubility-driven maximum feasible dose. No adverse drug-related
effects were noted on clinical signs, clinical pathology parameters, ophthalmic evaluations, gross necropsy, organ weights, or histopathology.
CBN was well tolerated at all doses, despite considerable systemic exposure. The NOAEL was determined to be the highest dose tested.
The standard battery of genotoxicity
studies was conducted with CBN (2 in vitro and 1 in vivo ) and all were negative. CBN did not cause phototoxicity in vitro .
INM-755 cream at low and mid dose levels did not cause eye irritation in vitro . INM-755 cream at the highest tested dose did not
cause a sensitization reaction in the in vivo sensitization model.
In summary, we have completed
20 safety pharmacology and toxicology studies to investigate the effects of CBN. We have also completed three Phase 1 safety and tolerability
studies in healthy volunteers, two studies of which were conducted with varying concentrations of INM-755 cream and one study of which
examined the non-CBN components of the cream base for INM-755.
Toxicity to Central Nervous System
Due to the well-documented
psychoactivity of THC, all cannabinoid compounds need to be tested for their psychoactive potential. In a standardized safety pharmacology
study, we tested exceptionally high dose levels of CBN (more than 10,000 times the expected systemic exposure after topical dosing). No
central nervous system adverse effects were observed even at the highest dose. 108 different central nervous system criteria were measured.
The toxicology and safety
pharmacology data package covered a broad range of drug concentrations and was designed to support other clinical programs to treat topical
skin conditions.
Summary of Completed and Contemplated Clinical Development Plans
A regulatory application
to support our first Phase I clinical trial in healthy volunteers with INM-755 (77-101-HV) was submitted November 4, 2019 and approved
December 6, 2019. The initial Phase I clinical trial evaluated the safety, tolerability, and pharmacokinetics of INM-755 cream in 22 healthy
volunteers with normal, intact skin; the volunteers had cream applied once daily for a period of 14 days. All subjects in this first clinical
trial completed treatment and evaluations by March 27, 2020. Database completion and data analyses were delayed by pandemic restrictions.
Study results were reported November 25, 2020. A blinded interim safety review from the first 16 subjects in the Phase I study were included
in a regulatory application that was approved April 17, 2020, for a second Phase I clinical trial of 8 healthy volunteers to test the
local safety and tolerability of applying sterile INM-755 cream to small wounds once daily for 14 days. As with the initial Phase I trial,
the second clinical trial (755-101-HV) was conducted with two different drug concentrations and a vehicle control. Enrollment began in
early July 2020 and the clinical trial completed treatment and evaluations at the end of September 2020. Study results were reported January
8, 2021. The safety of INM-755 will continue to be assessed throughout its clinical development.
33
INM-755 cream was well tolerated
in the two Phase I clinical trials in healthy volunteers and the next step will be to study INM-755 cream in patients with EB (Study 755-201-EB).
Regulatory applications to support this global trial have been filed and are under review by the National Competent Authorities and Ethics
Committees in Germany, France, Italy, Austria, Israel, Greece and Serbia, with patient enrollment expected to begin in 2H21.
We can make certain scope-estimates
in terms of potential clinical trial sizes, timing and endpoints based on the recent clinical pathway followed by another phytochemical-based
topical product for EB, Zorblisa TM (Amicus Therapeutics). The key finding from our review of publicly available information
for the Zorblisa TM development program is that a clinical program is very focused for an orphan indication and the clinical
trials do not include large numbers of patients. It would not be feasible to conduct large trials for such a rare disease. Therefore,
the clinical studies need to be carefully designed and controlled to allow suitable assessment of the safety and efficacy of a new therapy
in a small number of patients. Broad multicenter trials would be needed to recruit patients as quickly as possible. We will work closely
with regulatory authorities and clinical experts in developing the clinical program for INM-755. The table below shows the completed and
near-term planned clinical studies. A Phase III clinical program, which will be needed in order to submit an application seeking regulatory
approval for commercialization, is not included in this table.
On average, it takes at least
ten years to complete the development of an investigational drug from its initial discovery to the marketplace, with clinical trials alone
taking six to seven years on average. It is not possible with any degree of certainty to estimate how long it will take to complete clinical
trials and potentially obtain marketing approval for INM-755. To the extent that INM-755 may potentially be designated as either a Fast
Track drug, a Breakthrough Therapy, or eligible for Priority/Accelerated Review, our timeline to any potential marketing approval may
be shorter than might otherwise be the case.
Next Steps for the INM-755 in EB Program
Subject to COVID-related delays and other external factors,
we plan to accomplish the following tasks for the INM-755 in EB program during calendar year 2021:
● Report results from Study 755-102-HV (completed);
● File regulatory submissions for Study 755-201-EB in 1H21 in
several countries (completed); and
● Initiate enrollment in Study 755-201-EB (2H21)
34
Commercial Opportunity for EB Products
Commercial attractiveness
and valuations of therapies under development (prior to market launch) can be measured several ways. In EB, there are research reports
from reputable investment banking firms regarding the potential peak annual sales for the products themselves, which may serve as a baseline
estimate for the value of a successfully marketed end product:
● Cowen and Company – In a September 2015 research report
on Amicus Therapeutics, Cowen estimated the market potential for a drug that provides partial symptomatic relief in EB (Zorblisa TM )
as having potential maximum annual revenues of $1.2B.
● JP Morgan – In a similar report from 2015 on Amicus,
JP Morgan estimated peak annual sales of ~$900M for Zorblisa TM , if approved for sale.
In addition, there have been a couple of relatively
recent, prominent in-licensing transactions and/or whole-company acquisitions around EB-focused products/companies, that may also serve
as a baseline estimate of the value of successful EB products:
● In February 2013, Shire PLC acquired Lotus Tissue Repair,
Inc., for total consideration of approximately $174 million, consisting of $49 million in upfront consideration and contingent consideration
of $125 million. At the time of the transaction, Lotus had a preclinical program developing recombinant human collagen Type VII as a
protein replacement therapy for Dystrophic EB, a subset of EB (approximately 30% of EB cases).
● In September 2015, Amicus Therapeutics, Inc. completed the
acquisition of Scioderm, Inc., or Scioderm, for total consideration of approximately $847 million, consisting of $229 million in upfront
payments of cash and stock, $361 million upon the achievement of certain clinical and regulatory milestones and $257 million upon the
achievement of certain sales milestones. Further, if a Priority Review Voucher, or “PRV”, would have been awarded for ZorblisaTM,
the lesser of $100 million or 50% of the PRV market value would have been delivered to Scioderm shareholders. Scioderm’s sole clinical
asset at the time of the transaction was ZorblisaTM, a Phase III-ready clinical product in development for the treatment of EB. The acquisition
was based on results from 42 patients in a Phase IIb clinical study of ZorblisaTM.
● In September 2019, Castle Creek Pharmaceutical Holdings Inc.
acquired Fibrocell Sciences, Inc. for total consideration of approximately $63.3M in cash. Fibrocells’ portfolio includes FCX-007,
and investigational late-stage stage gene therapy product candidate for the treatment of RDEB, a congenital and progressive orphan skin
disease caused by the deficiency of the protein COL7. FCX-007 is a genetically modified autologous fibroblast that encodes the gene for
COL7. A Phase III trial was initiated, and if successful, a Biologics License Application filing is expected in 2021. The portfolio also
includes FCX-013, an investigational, gene therapy candidate for the treatment of moderate to severe localized scleroderma. FCX-013 is
currently enrolling for the Phase I portion of a Phase I/II clinical trial.
Valuation of development stage technologies, as
well as the eventual market success, can be influenced by multiple factors including but not limited to the approved labeling (“indication”)
for a product, efficacy and safety profile relative to competition, speed to market relative to competition, pricing/reimbursement.
35
Key Milestones for the EB Program:
● August 6, 2015 – We reported positive response from
preclinical research on several cannabinoids (one of which was CBN), tested in various in vitro assays. By modulating the expression
of various keratin genes that are responsible for cytoskeleton intermediate filaments and/or wound healing using different cannabinoids,
we sought to alleviate the EBS symptoms. We believe that these preliminary results validated our approach as the cannabinoids displayed
modulation of expression of various keratin genes.
● November 4, 2015 – We released additional preliminary
preclinical data for the two-cannabinoid product INM-750 (which contained CBN as one of the APIs) demonstrating positive effects in both
wound healing/skin regeneration and in reducing inflammation, two key hallmarks of EB.
● May 18, 2016 – We reported additional preclinical results
demonstrating positive pain-relieving effects of cannabinoids in animal models. This animal data demonstrated a reduction in both acute
and chronic pain (CBN was one of the cannabinoids tested in this study).
● May 4, 2017 – We filed an application with the Canadian
Intellectual Property Office a PCT Application, Serial No. CA2017050546 titled, “A Cannabinoid-Based Topical Therapy for Diseases
and Conditions Associated with Intermediate Filament Dysfunction”.
● July 10, 2017 – We announced that we entered into a
research and development collaboration with ATERA SAS of France, or “ATERA”, a leading tissue engineering company specializing
in the development of advanced human tissue models. Under the terms of the agreement, ATERA would develop 3D human skin models of EB
to evaluate the in vitro drug efficacy of a two-cannabinoid combination (one of which was CBN). ATERA would also investigate the
beneficial effects of topically applied cannabinoids at ultra-structural cellular and molecular levels on in vitro 3D reconstructed
human full thickness (dermis-epidermis) skin models composed of both normal and EB-derived skin cells. On April 6, 2018, under the terms
of the agreement, we and ATERA agreed to transfer the execution of the collaborative research to the Fraunhofer Institute in Germany.
● Since mid-2017 to present, we have worked with several leading
GLP-certified preclinical contract research organizations, and other internationally recognized contractors to: (i) develop a final formulation
for our CBN cream; and (ii) complete work on safety pharmacology and toxicology studies that are required before CBN could be used in
clinical studies.
● November 12, 2018 – We announced that the selected formulation
demonstrated good drug penetration and adequate drug concentrations in the epidermis, which is the target tissue for INM-750, a two-cannabinoid
formulation containing CBN as one API. Also, two types of genotoxicity studies demonstrated no mutagenicity with the two-cannabinoid
formulation. Two 7-day dose-range-finding and pharmacokinetic studies were conducted for assessment of systemic toxicity. The lack of
any negative results from these studies support continued development of INM-750.
● February 12, 2019 – We announced favorable results for
INM-750, a two-cannabinoid topical formulation, in two topical, 7-day dose-range-finding studies that evaluated skin irritation, plasma
pharmacokinetics, histology and skin/drug concentrations. There were no drug-related adverse effects on the skin and the extent of systemic
cannabinoid exposure was minimal after topical administration of the cream despite a dosing level 100 to 1,000-fold higher than the anticipated
clinical dose.
● March 13, 2019 – We announced that we will conduct all
future development with a single cannabinoid skin cream, now designated INM-755. We determined that the clinical development path forward
with its investigational drug candidate for the treatment of EB, previously referred to as INM-750, will be optimized by transitioning
to an alternative formulation. INM-755 is formulated based on one of the two cannabinoids that comprised INM-750. We believe that pursuing
a single-agent formulation, rather than a combination product, will ultimately improve the probability of development and regulatory
success in this complex and rare disease.
● November 5, 2019 – We submitted a clinical trial application
to initiate a Phase I human clinical trial for INM-755 in healthy volunteers in the Netherlands.
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● December 9, 2019 – We received clinical trial application
approval for study 755-101-HV, a randomized, double-blind, vehicle-controlled Phase I study designed to evaluate the local and systemic
safety, tolerability, and pharmacokinetics of INM-755 applied daily on intact skin in healthy volunteers. Two strengths of INM-755 cream,
plus vehicle-only, will be evaluated in 22 adult subjects over a 14-day treatment period.
● January 20, 2020 – We revealed that the active ingredient
in INM-755 and INM-088 is the rare cannabinoid, CBN. We are the first company to conduct human clinical trials with CBN. Extensive preclinical
program to support the INM-755 program was exhibited at the EB2020 World Congress in London UK.
● March 10, 2020 – We reported completed enrollment in
Study 755-101-HV. Treatment is expected to conclude towards the end of March and final study results are anticipated to be announced
in the second half of calendar 2020.
● March 20, 2020 – We provided an update on operational
impact of the response to the COVID-19 pandemic which included discussions with the clinical site conducting the 755-101-HV Phase I trial
in the Netherlands (Centre for Human and Drug Research).
● March 24, 2020 – We announced the filing of a Clinical
Trial Application, or “CTA”, in the Netherlands to initiate a second Phase I human clinical trial for INM-755 in healthy
volunteers. 755-102-HV is a randomized, double-blind, vehicle-controlled, Phase I study designed to evaluate the safety and tolerability
of INM-755 cream applied daily on epidermal wounds in healthy volunteers. Two strengths of INM-755 cream will be evaluated in 8 adult
subjects over a 14-day treatment period.
● April 1, 2020 – We announced that all subjects participating
in the 755-101-HV Phase I clinical trial had completed treatment and clinical evaluation.
● April 30, 2020 – We announced clinical trial application
approval in the Netherlands for Study 755-102-HV, a randomized, double-blind, vehicle-controlled Phase I study designed to evaluate the
safety and tolerability of INM-755 (two strengths) applied daily for 14 days on epidermal wounds in 8 healthy volunteers.
● July 7, 2020 – We announced initiation of enrollment
of the second Phase I healthy volunteer study (755-102-HV). The 755-102-HV clinical trial is a randomized, double-blind, vehicle-controlled,
Phase I study designed to evaluate the safety and tolerability of INM-755 cream applied daily on epidermal wounds in healthy volunteers.
Two strengths of INM-755 cream will be evaluated in eight adult subjects over a 14-day treatment period. As with InMed’s first
Phase I clinical trial with INM-755, the 755-102-HV trial is being conducted at the Centre for Human Drug Research in Leiden, the Netherlands.
InMed continues to anticipate reporting results from both Phase I trials in the second half of calendar 2020.
● September 24, 2020 – We announced completion of subject
treatment in the second Phase I study in healthy volunteers (Study 755-102-HV). We anticipate reporting results from both Phase I trials
in the second half of calendar 2020. Assuming a positive safety profile of INM-755 for both intact skin and epidermal wounds, we anticipate
filing regulatory applications for its first study in EB patients in the first quarter of 2021.
● November 25, 2020 – We announced the top-line results
of Study 755-101-HV (“Study 101”). Study 101 was a randomized, vehicle-controlled, double-blind, Phase 1 trial, that examined
the safety and tolerability of two strengths of INM-755 cream on intact skin in 22 healthy adult volunteers over a 14-day treatment period.
The Study 101 results indicate that INM-755 was safe and well-tolerated on intact skin, caused no systemic or serious adverse effects.
In addition, there were no subject withdrawals due to adverse events. Drug concentrations in the blood were very low, as expected.
37
● January 8, 2021 – We announced the top-line results
of Study 755-102-HV (“Study 102”). Study 102 was a randomized, double-blind, vehicle controlled, single-center study, in
8 healthy adult volunteers to test the tolerability of 14 days of application of the INM-755 cream on epidermal wounds under treatment
procedures designed to simulate wound care for Epidermolysis Bullosa (“EB”) patients with open wounds. Results of Study 102
indicate that INM-755 cream was safe and well-tolerated on induced open epidermal wounds, caused no systemic or serious adverse effects.
In addition, there were no subject withdrawals due to adverse events. These data from Study 101 and Study 102 support moving forward
into clinical trials in patients with EB.
● April 28, 2021 – We announced that we filed Clinical
Trial Applications (“CTAs”) in Austria, Israel and Serbia as part of a Phase 2 clinical trial of INM-755 (cannabinol) cream
in Epidermolysis Bullosa (“EB”). Additional CTAs for 755-201-EB (the ‘201 study) will be submitted to National Competent
Authorities (“NCAs”) and Ethics Committees (“ECs”) in France, Germany, Greece, and Italy in the coming weeks.
Responses from the NCAs and ECs are expected throughout July and August 2021; timing will vary slightly by country due to differences
in local procedures.
Additional Indications for INM-755
Once a company has gone to
the significant investments of bringing a new chemical entity into human clinical trials, the traditional approach is to investigate as
many therapeutic uses of that product in different indications, or specific diseases. We intend to pursue this strategy as a way to leverage
our knowledge of CBN and investment in the development of INM-755 as a topical skin cream. Under the assumption that we would use the
same formulation for other dermatological indications, there should be no need for further Phase I safety studies allowing us to proceed
directly to Phase II safety and preliminary efficacy studies in humans, since the toxicology and initial human safety studies have been
completed; however, the adequacy of the nonclinical and human safety data to support new dermatologic indications will be determined by
the appropriate health authority. We intend to engage with dermatologists to discuss which diseases might best benefit from INM-755, outside
of EB.
INM-088 for the Treatment of Glaucoma
Introduction
Glaucoma is a chronic optic
neuropathy that is typically characterized by high intraocular pressure. The cause of glaucoma is understood to be inadequate or obstructed
drainage of the fluid in the eye, or “aqueous humor”, through a drainage membrane called the trabecular meshwork, or “TM”,
increasing the fluid pressure within the front part of the eye, or “anterior chamber”, and subsequently leading to pressure
at the back part of the eye, or “posterior chamber”. The increased intraocular pressure exacts a toll on the nerve cells,
called neurons, located at the back of the eye in the retina, thinning the mesh-like tissue in this region and resulting in damage to
the neurons and specifically to the optic nerve, which provides the impulses of sight to the brain. This damage leads to blindness. Glaucoma
is currently the second leading cause of blindness world-wide and is estimated to affect a population of about 76 million worldwide..
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Current glaucoma therapies generally
act to lower intraocular pressure either by reducing the aqueous humor production by the cells around the eye, or the “ciliary epithelial
cells”, or by increasing fluid drainage through the TM. Nevertheless, we believe that there is considerable room for improvement
of existing drugs, most of which are formulated as eye drops, in terms of increasing the amount of drug that can be safely delivered to
increase its effect, improving the delivery of the drug into the eye, and reducing the common effect in currently used therapies that,
over time, their efficacy diminishes as the body becomes tolerant to these classes of drugs. Studies have shown that when drugs are delivered
as eye drops, less than 5% of the dose penetrates into the eye, indicating that 95% of the administered drug never reaches its desired
target as it is wiped away upon blinking. Thus, there is much room for improvement on the drug delivery as a means of increasing clinical
efficacy.
CBN
is the key API in our second drug candidate, INM-088, which is in preclinical studies as a potential treatment for glaucoma. We conducted
studies to test the ability of CBN to provide protection to the neurons at the back of the eye, referred to as “neuroprotection”,
and reduce the intraocular pressure in the eye. We compared several cannabinoids, including CBD and THC, to determine which cannabinoid
was the best drug candidate for the treatment of glaucoma. Of all of the cannabinoids examined, CBN demonstrated the most optimal effect
of neuroprotection. Furthermore, CBN also exhibited intraocular pressure reduction capability.
Science
behind Glaucoma
Glaucoma
is a group of eye diseases which results in degeneration of neurons, damage to the optic nerve and vision loss. The most common type
is open-angle glaucoma, or “OAG”, with less common types including closed-angle glaucoma, or “CAG”, and normal-tension
(i.e., no increase in intraocular pressure) glaucoma. OAG develops slowly over time and the patients normally don’t experience
pain. If left untreated, side vision may begin to decrease followed by central vision, resulting in blindness. CAG can present gradually
or suddenly. The sudden presentation may involve severe eye pain, blurred vision, mid-dilated pupil, redness of the eye and nausea. Vision
loss from glaucoma, once it has occurred, is permanent.
Risk
factors for glaucoma include increased pressure in the eye, the thinness of the cornea, a family history of the condition, age over 40
years in African Americans, and age over 60 years for other ethnic groups (especially Mexican Americans). High intraocular pressure (those
with a value of greater than 21 mmHg or 2.8 kPa) is often associated with a greater risk of glaucoma. However, some people may have high
eye pressure for years and never develop damage. Conversely, neurodegeneration and optic nerve damage may occur with normal pressure,
known as normal-tension glaucoma. The mechanism of OAG is believed to be slow exit of aqueous humor through the trabecular meshwork while
in CAG the iris blocks the TM. Diagnosis is typically made by a dilated eye examination.
If
treated early, it is possible to slow or stop the progression of the disease with medication, laser treatment, or surgery. Currently,
the goal of these treatments is to decrease eye pressure. A number of different classes of glaucoma medication are available. Laser treatments
may be effective in both OAG and CAG. Several of types of glaucoma surgeries may be used in people who do not respond sufficiently to
other measures. Treatment of CAG is a medical emergency.
Epidemiology
The
global prevalence of glaucoma for population aged 40–80 years is 3.54%, of which 75% is OAG. As of 2010, there were 44.7 million
people in the world with OAG of which 2.8 million were in the United States. By 2020, the prevalence is projected to increase to 80 million
worldwide and 3.4 million the United States. It occurs more commonly among older people. CAG is more common in women. Both internationally
and in the United States, glaucoma is the second-leading cause of blindness.
Current
Treatments in Glaucoma
Current
treatments for glaucoma include medication, laser treatment and surgery. The goals of glaucoma management are to avoid glaucomatous damage,
nerve damage and preserve visual field and total quality of life for patients, with minimal side effects. This requires appropriate diagnostic
techniques and follow-up examinations, and judicious selection of treatments for the individual patient. Although intraocular pressure
is only one of the major risk factors for glaucoma, lowering it via various pharmaceuticals and/or surgical techniques is currently the
mainstay of glaucoma treatment.
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Current
prescription eyedrop medications targeting intraocular pressure reduction include:
● Prostaglandins
and prostaglandin analogs such as latanoprost, bimatoprost and travoprost to increase the
outflow of fluid from the eye and reduce ocular pressure. These can sting the eyes, darken
the iris and eyelashes, and blur vision;
● Beta
blockers such as timolol and betaxolol reduce ocular pressure by reducing the production
of fluid in the eye. Possible side effects include wheezing or difficulty breathing, slowed
heart rate, lower blood pressure, impotence and fatigue;
● Alpha-adrenergic
agonists such as apraclonidine and brimonidine, both reduce the production of aqueous humor
and increase the outflow of fluid from the eye. Side effects may include dry mouth, red eyes
or eyelids, fatigue, low or high blood pressure, blurred vision and light sensitivity; and
● Carbonic
anhydrase inhibitors such as dorzolamide and brinzolamide reduce the production of fluid
in the eye, but they are associated with blurred vision, bitter metallic taste in the mouth,
dry eyes, red/irritated eyes, headache, and upset stomach.
Often
patients need to take a combination of different drugs and multiple eye drops throughout the day. Given side effect profiles, many patients
do not take their medications properly or at all. Surgery and laser therapies are intended to physically improve the drainage of fluid
from the eyes and lowering of the intraocular pressure. Patients with OAG can have clogged channels in the TM opened with laser therapy,
filtering surgery (trabeculectomy) or electrocautery. In other cases, small drainage tubes may be implanted in the eye. Possible complications
include pain, redness, infection, inflammation, bleeding, abnormally high or low eye pressure and loss of vision. Some types of eye surgery
may accelerate the development of cataracts. Additional procedures may be needed if eye pressure continues to increase.
Treatment
Considerations based on Glaucoma Severity
Competition
for INM-088 in Glaucoma
Due
to the large medical need and potentially significant commercial opportunity, the competitive landscape of glaucoma is intense. As such,
there are currently over 10 medications approved by the FDA for the treatment of glaucoma, which are summarized in the table below, according
to drug class. In addition to the currently approved medications, there are a multitude of other therapies being evaluated in clinical
trials, and many others at the preclinical stage. Finally, it should be noted that there are several laser surgeries, and other forms
of surgical procedures that are currently being performed to treat glaucoma, which also serve as a source of competition to the therapeutic
alternatives.
In
December 2017, the FDA approved RHOPRESSA® as the first in a new class of glaucoma treatments known as Rho Kinase inhibitors.
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RHOPRESSA®
is indicated for the reduction of elevated intraocular pressure in patients with open-angle glaucoma or ocular hypertension.
Most
treatments for glaucoma are designed to lower and/or control intraocular pressure. Glaucoma eye drops often are the first choice over
glaucoma surgery and can be very effective initially at controlling intraocular pressure to prevent eye damage. Glaucoma eye drop formulations
are often prescribed in combination to achieve an additive or synergistic effect for the best intraocular pressure control. However,
some people are poor candidates for various glaucoma eye drops; in particular, those who may react negatively to drug product that may
reach other parts of the body. A certain percentage of the active ingredient of the medication, though small, will enter the bloodstream
via eye vasculature and may adversely affect other organ functions such as heart rate and breathing.
INM-088
is envisioned as a once- or twice-a-day eye drop medication to compete with treatment modalities in the medicines category if approved
for commercialization.
In
addition to INM-088, we are only aware of one other pharmaceutical-grade cannabinoid-based therapy being evaluated for the treatment
of glaucoma. Specifically, Skye Biosciences Inc. (formerly Emerald Biosciences) is developing NB1111 (THC-Val-HS) for the treatment of
glaucoma. NB1111 is a THC prodrug, which has demonstrated intraocular pressure-lowering efficacy in preclinical models.
Medicines
for Glaucoma Treatment (Intraocular Pressure-Lowering Drugs)
Investigational
Glaucoma Treatments
Despite
the treatments available for lowering the intraocular pressure, there are some individuals for whom these treatments are either not tolerated
due to side effects or in whom the intraocular pressure is not sufficiently lowered. In these situations, both glaucoma patient and physician
look for alternative therapies.
While
some experimental glaucoma medications explore new ways of controlling intraocular pressure, other treatments are directed at protecting
the optic nerve (neuroprotection) to prevent eye damage, potential vision loss or even blindness. Many ongoing clinical studies are trying
to find neuroprotective agents that might benefit the optic nerve and certain retinal cells in glaucoma.
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Some
investigational treatments are undergoing FDA clinical trials to prove safety and effectiveness. Other potential glaucoma treatments
are strictly in experimental stages and may be years away from the possibility of being available on the marketplace.
Cannabis
(THC) to treat Glaucoma
Decades
of anecdotal evidence suggests that the use of Cannabis may play a role in lowering intraocular pressure in glaucoma. However,
no such products have been formally investigated in clinical trials and none is currently approved for the treatment of this disease.
The neuroprotective role of cannabinoids has not heretofore been utilized as a therapeutic strategy in glaucoma, primarily due to great
difficulties associated with the targeted delivery of cannabinoids to intraocular tissues. This class of compound is also relatively
poorly bioavailable due to its low aqueous solubility.
Previously
reported attempts for topical delivery of cannabinoids, in particular, the psychoactive drug THC, to the ocular tissues used formulations
based on mineral oil. Until very recently, studies on novel topical ophthalmic formulations of cannabinoids have been largely non-existent.
Nevertheless, the use of marijuana to treat glaucoma has extensive anecdotal evidence and some supporting clinical data. It has been
definitively demonstrated and widely appreciated, that smoking marijuana lowers intraocular pressure in both normal individuals and in
those with glaucoma. Certain drawbacks are associated with the use of (smoked) marijuana to treat glaucoma:
● Marijuana
has a short duration of action (only 3-4 hours), meaning that to lower the intraocular pressure
around the clock it would have to be smoked every three hours;
● Marijuana’s
mood-altering effects, almost exclusively via the chemical THC, would prevent the patient
who is using it from driving, operating heavy machinery, and functioning at maximum mental
capacity; and
● Marijuana
cigarettes also contain hundreds of compounds that damage the lungs, and the deleterious
effect of chronic, frequent use of marijuana upon the brain is well established.
Other
means of administering THC include oral, sublingual, and eye drop instillation. The first two modalities avoid the deleterious effect
of marijuana smoke on the lungs but are limited by the other systemic side effects. Other side effects associated with systemic use of
THC for glaucoma include: impaired lung function, psychosis, anxiety dependence, tolerance, acute cardiac events and central nervous
system-related adverse effects. In one study in which doctors offered some of their patients with worsening glaucoma the option of pills
containing THC and/or smoking marijuana, all of them experienced side effects and 4 of 9 patients had discontinued use by either or both
methods within 9 months due to side effects. Given that glaucoma is a lifelong disease, commonly requiring treatment for decades, these
results strongly suggest that systemic use of THC is not a reasonable treatment option for such patients. The use of eye drops containing
THC, or related compounds, has been investigated, but it has not yet been possible to formulate an eye drop that is able to introduce
the drug into the eye in sufficient concentrations due to the low poor water solubility of the active ingredients.
Although
marijuana may lower the intraocular pressure temporarily, that intraocular pressure-lowering effect is only one consideration in slowing
the optic nerve damage of glaucoma. For instance, there is a growing body of evidence that inadequate blood supply to the optic nerve
may contribute to glaucoma-related damage. Since marijuana given systemically is known to lower blood pressure, it is possible that such
an effect could be damaging to the optic nerve in glaucoma, possibly reducing or eliminating whatever beneficial effect that would be
conferred by lowering intraocular pressure. For this reason, marijuana, or its components administered systemically, cannot be recommended
without a long-term trial which evaluates the health of the optic nerve.
An
exciting finding is the discovery of receptors for cannabinoids in the tissues of the eye itself, suggesting that local administration
has the possibility of being effective. Furthermore, there is evidence from research in the brain that there may be properties of the
cannabinoids that protect nerve cells like those in the optic nerve. This raises the hope that cannabinoids could protect the optic nerve
not only through intraocular pressure-lowering but also through a neuroprotective mechanism. However, unless a well-tolerated formulation
of a marijuana-related compound with a much longer duration of action is demonstrated in rigorous clinical testing to reduce optic nerve
damage and preserve vision, there is no scientific basis for use of these agents in the treatment of glaucoma.
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The
wide variety of topically effective anti-glaucoma drugs that are available today, and a few others in the developmental stage, represent
significant advancement in ocular therapeutics. While these topical ophthalmic preparations have reduced the risk of systemic toxicity
to some extent, their long-term use causes systemic as well as ocular toxicity. Many ophthalmologists generally select the drugs individually
and replace them regularly in order to prevent the habituation phenomenon (reduction in effect of the drug over time due to tolerance)
and negative side effects.
Drug
Discovery Process
To
date, we have utilized several preclinical investigations to:
● Compile
a list of genes that are associated with development of glaucoma disease from our own in-house
curated disease analysis. We grouped these selected genes based on the glaucoma disease hallmarks
such as trabecular meshwork remodeling, retinal ganglion cell survival and genes involved
in extracellular matrix; and
● Better
understand the relationship among selected glaucoma disease genes, we constructed a protein-protein
interaction network and the graphic view of the interaction network was built for further
discovery.
Glaucoma
is a neurodegenerative disease in which various triggers (such as elevated intraocular pressure) induce cascades of events, which ultimately
lead to apoptotic retinal ganglion cell death and result in irreversible loss of vision. However, as mentioned above, the goal of all
current glaucoma therapies is to reduce intraocular pressure without including any strategies of neuroprotective treatment. In fact,
some patients often fail to show much improvement even after intraocular pressure reduction, whereas others develop glaucoma in the absence
of elevated intraocular pressure.
Key
Preclinical Results for CBN as a Drug Candidate to Treat Glaucoma
INM-088
is an eye-drop CBN formulation being developed for the treatment of glaucoma. The preclinical development program for INM-088 has included
a number of studies comparing a number of cannabinoids, including CBN, THC and CBD, among others, to determine which cannabinoid holds
the greatest potential to treat glaucoma. This preclinical research to date is comprised of both in vitro and in vivo studies
and led to the selection of CBN as the lead drug candidate for further development.
The
scope of the in vitro studies to date include the following:
1)
Evaluation of the neuroprotective effects of selected cannabinoids on the differentiated retinal ganglion cells, or “RGCs”,
a thin layer of neurons responsible for relaying visual signals in the eye, under normal atmosphere pressure and elevated pressure conditions.
Notably,
exposure of RGCs to increasing concentrations of several cannabinoids, including THC and CBD resulted in dose dependent cytotoxicity,
or cell death, over time. Importantly, however, CBN-exposed RGCs demonstrated the lowest level of toxicity among the cannabinoids used
in these experiments (n=5). In addition, exposure of the RGCs to elevated pressure in a cell-based model for glaucoma (without exposure
to cannabinoids) for 72 hours resulted in high level of cytotoxicity, whereas exposure of these cells to both an elevated pressure (20-40
mmHg) plus CBN, within the same time-period, resulted in cell survival in a dose dependent fashion. A neuroprotective effect of CBN was
also observed under elevated pressure conditions in the pressurized chamber that is designed to mimic the clinical situation of increased
intraocular pressure in glaucoma; CBN performed better than both CBD and THC in this preclinical model under identical testing conditions.
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2)
Evaluation of anti-apoptotic effects of CBN on the differentiated RGCs when exposed to elevated pressure conditions.
Using
the same in vitro model described above, we also looked at a specific, natural self-destruction process called programed cell
death, or apoptosis. We verified that CBN has an anti-apoptotic effect on differentiated RGCs when subjected to elevated hydrostatic
pressure. Exposure of these cells to high-pressure levels in the pressure chamber apparatus, without exposure to cannabinoids, for 6
hours resulted in an induction of apoptosis ranging from 30-60% (n=3). Exposure of these cells under the same conditions concurrently
with CBN prevented apoptosis and resulted in a higher level of cell survival.
3)
Evaluation of CBN impact on the expression of specific extracellular matrix (ECM) markers on primary human trabecular meshwork (TM) cells
under basal condition and following stress-induction with Transforming Growth Factor Beta 2 (TGF-ß2), a cytokine used to alter
extracellular matrix metabolism.
A
key risk factor for the development and progression of glaucoma is elevated IOP, the result of increased resistance to aqueous humor
outflow through the TM. Therefore, evaluation of CBN effects on TM observed under elevated pressure conditions mimics the clinical presentation
of IOP in glaucoma is relevant in the clinical context of the disease. Increased outflow resistance has been strongly correlated with
aberrantly elevated levels of TGF-ß2, a cytokine used to alter extracellular matrix metabolism of the TM of glaucoma patients compared
to healthy individual. Using human primary TM cells derived from various donors and propagated in vitro at different cell passages,
we were able to demonstrate that several extra-cellular matrix proteins, or “ECM” markers, were upregulated by TGF-ß2
induced condition. Furthermore, CBN treated TM cells basal condition or TGF-ß2 induced conditions for a duration of 72 hours resulted
in reduction in the expression of several of these ECM protein markers (n=5).
We
also conducted several in vivo experiments to understand the pharmacokinetics and efficacy of CBN in the eye as a potential treatment
for glaucoma. The scope of these in vivo studies to date include the following:
4)
Evaluation of CBN pharmacokinetic profile in the eye and plasma of a preclinical model by direct intravitreal (IVT) injection into the
eye.
Our
first in vivo study was designed to determine the pharmacokinetic profile of CBN in preclinical models, specifically measuring
CBN levels in the eye and plasma following direct bilateral IVT injection. This means that individual injections were made directly into
the vitreous humor (fluid of the central cavity of the eye). Following IVT delivery, CBN levels from the plasma (n=3 per time point)
and the eye (n=6 per time point) were measured at several timepoints using a qualified method. CBN levels in the plasma samples were
below the detection limit of the assay. Furthermore, CBN levels in the preclinical eye model were shown to persist for an extended period
of time with a projected half-life (t 1⁄2 ) in the eye of approximately 33 hrs.
5)
Evaluation of CBN neuroprotective and IOP-lowering effects in a preclinical glaucoma model by IVT injection.
We
conducted a preclinical efficacy study to evaluate neuroprotective and IOP lowering effects of CBN following IVT injection in a preclinical
episcleral vein laser photocoagulation model for glaucoma. To determine the health of the neurons inside the eye, a diagnostic tool called
pattern electroretinogram (pERG) was used to measure electrical activity generated by the neuron in response to light. The baseline pERG
measurements were initially made and treatment groups were randomized based on their baseline pERG amplitudes (n=11-14 per group). High
IOP was induced unilaterally by laser photocoagulation of episcleral veins (to approximately 19 mmHg). The untreated eye served as a
control. CBN was delivered by IVT injection after episcleral laser photocoagulation on three occasions. IOP and pERG were monitored at
specific time points throughout the study. Reduction in IOP (to approximately 13 mmHg for the CBN treated group) and improvement of pERG
amplitudes (-49.9% form baseline for vehicle control group, -31.6% from baseline for the active control (brimonidine tartrate) group
and -31.6% from baseline for the CBN group) were the outcomes measured that are useful in evaluating candidates for a potential glaucoma
treatment. In summary, data from this study demonstrated a reduction of IOP and improvement of pERG function following IVT injection
of CBN in this preclinical episcleral vein laser photocoagulation model of glaucoma.
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Ocular
Formulation Development for INM-088
There
are a wide variety of topically effective anti-glaucoma drugs that are available today and others in the developmental stage that represent
significant advancements for ocular therapeutics. Ophthalmologists typically prescribe drugs individually and then switch to different
classes of drugs on a regular basis in order to prevent the habituation phenomenon (reduction in effect of the drug over time) and negative
side effects. There is an opportunity for new therapies with low systemic toxicity and those which may not exhibit habituation.
Until
very recently, studies on novel topical ophthalmic formulations of cannabinoids have been largely non-existent. Designing an ideal delivery
system for any ocular disease depends on the molecular properties of the drug substance and incorporating it into the formulation while
taking into consideration parameters such as size, charge, and affinity towards various ocular tissues and pigments.
For
all delivery technologies under examination as candidates for INM-088, key design criteria include, among others:
● Biocompatibility
and biodegradability of the formulation;
● Viscous
fluid behavior while inside the container (to facilitate ease of manufacturing, handling
and dosing);
● Characterized
and defined drug release, absorption and subsequent carrier degradation;
● Optimized
particle size and surface charge to avoid irritation upon application to the eye and to facilitate
ocular penetration; and
● Stable
final drug product to ensure drug product quality storage over time.
One
of the delivery technologies under development as a potential delivery vehicle for CBN in ocular disease is our proprietary, stimulus-responsive,
nanoparticle-laden hydrogel vehicle for spatiotemporal and dosage-controlled release of cannabinoids into the aqueous humor of the eye.
This hydrogel is envisioned to be packaged as a liquid and is intended for application as an eye drop. We investigated the compatibility
and effectiveness of our hydrogel formulation with CBN as compared to other third-party ocular drug delivery technologies such as EyeCRO’s
MiDROPs® microemulsion. We conducted an in vivo study that compared both the hydrogel and MiDROPs® formulated with CBN
and showed that a similar level of CBN was measured in the retina and retinal pigmented epithelium tissues following topical administration
of each formulation. In early December 2020, we selected a final delivery technology based on the extensive data collected from these
assessments that included solubility, drug delivery localization and sustained effect. This selection resulted in a licensing agreement
with EyeCRO LLC for its proprietary MiDROPs® technology. Through this agreement, InMed has secured an exclusive, global commercial
rights for the utilization of MiDROPs® for all cannabinoids, cannabinoid analogs and their variants. One key benefit for our INM-088
program by working with EyeCRO is that their product development and testing with MiDROPs® is already well advanced, having been
previously reviewed by the US FDA during a pre-IND meeting.
Next
Steps for the INM-088 in Glaucoma Program:
Subject
to COVID-related delays and other external factors, we plan to accomplish the following tasks for the INM-088 in Glaucoma program during
calendar year 2021 and into calendar year 2022:
● Process
and analytical development and scale-up of INM-088 formulation, MiDROPs® with CBN, to
enable pre-clinical and clinical supply;
● Conduct
additional preclinical studies;
● Initiate
and complete IND/CTA-enabling toxicology studies; and
● Prepare
and file regulatory submissions (IND/CTA) and initiate the first clinical trials for INM-088.
45
Key
Milestones:
● May
10, 2017 – We announced the filing of a patent (US62/503,258) entitled, “Ocular Drug Delivery Formulation” for INM-085
as a cannabinoid-based topical (hydrogel) therapy for glaucoma, which is an important step in providing intellectual and commercial protection
for this therapy. We should note that the patent is for the hydrogel formulation and does not depend on which cannabinoid is used. We
are developing a stimulus-responsive, nanoparticle-laden vehicle for controlled delivery of ophthalmic drugs into the aqueous humor of
the eye.
● October
24, 2017 – We announced results from a study co-sponsored by us (Dr. Sazzad Hossain, our Chief Scientific Officer at the time)
and University of British Columbia (laboratories of Professors Vikramaditya Yadav and Ujendra Kumar). We believe that this InMed-University
of British Columbia study is the first ever to report hydrogel-mediated cannabinoid nanoparticle delivery into the eye, resulting in
enhanced drug uptake via the cornea and lens. This study further evidences our capacity to conduct a wide spectrum of drug development
activities, including:
● packaging
the cannabinoid as a nanoparticle;
● formulation
of a cannabinoid drug candidate into a novel, tissue specific delivery vehicle; and
● confirmation
of drug delivery and diffusion into a target tissue.
In
this study, our proprietary hydrogel delivery method offered unique rheological characteristics permitting it to form a thin, uniform
coating - essentially a gel-like lens - over the cornea through blinking of the eyelid. This lens holds the drug in place and allows
for trans-corneal absorption of the drug, which can then diffuse within the eye to the retina. Total drug delivered using this hydrogel
nanoparticle formulation was three-times higher than the control formulation.
● March
6, 2018 – We announced the publication of data on our glaucoma/hydrogel formulation program in the peer-reviewed journal Drug Delivery
and Translational Research. The article, titled “A stimulus-responsive, in situ forming, nanoparticle-laden hydrogel for ocular
drug delivery”, presents results from preclinical studies co-sponsored by us and was co-authored by Dr. Sazzad Hossain, our Chief
Scientific Officer at the time of publication, and conducted at the labs of Drs. Vikramaditya Yadav and Ujendra Kumar at the University
of British Columbia. In these studies, the investigators successfully validated the efficient transport of the formulated product in
whole-eye experiments. The work seamlessly combined product design, synthetic biology, polymer rheology, and analysis of mass transport
within ocular tissue. The hydrogel was formulated as a composite of hyaluronic acid and methylcellulose. Both polymers are biocompatible
and highly mucoadhesive, making them ideal candidates for an ocular formulation. The amphiphilic nanoparticles were composed of a block
copolymer composed of poly-ethylene oxide and poly-lactic acid, designed to facilitate enhanced cannabinoid drug delivery into the eye
via the cornea. Results from the experiment verified the performance of a stimulus-responsive switching between thixotropy (thinning
of the gel upon a shearing force, such as blinking) and temperature-dependent rheopexy (reforming as a gel after blinking), resulting
in a thin, uniform gel-like lens that holds the drug in place to allow for trans-corneal transport. Envisioned as a once-per-day (at
bedtime) administration, this formulation is designed to address many of the issues associated with current glaucoma medications.
● May
14, 2018 – We announced the filing of a PCT Application (PCT/CA2018/050548) for a cannabinoid-based topical therapy for glaucoma,
which includes the protection of our technology in several countries, including the United States, and claims a priority date from May
8, 2017 (PCT/CA2018/050548). The PCT Application filing is a conversion from the provisional patent filed in May 2017.
● Jan.
20, 2020 – We revealed that the active ingredient in INM-755 and INM-088 is the rare cannabinoid, CBN and that we are the first
company to conduct human clinical trials with CBN.
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● May
12, 2020 – We announced filing of a PCT application entitled “Compositions and Methods for Use of Cannabinoids for Neuroprotection”.
This application was initially filed as a provisional patent application and it is pertaining to the potential of cannabinoids in the
prevention of neuron damage associated with glaucoma.
● On
May 27, 2020 – We provided an update on the preclinical results from its INM-088 drug development program including a summary of
the studies undertaken and the key results of those studies noting the potential for CBN to contribute an independent neuroprotective
effect in addition to the standard IOP reduction approach to treating glaucoma.
● Dec.
3, 2020 – We announced the selection of the final formulation for INM-088, and we secured an exclusive, worldwide license from
EyeCRO LLC for its Microemulsion Drug Ocular Penetration System (“MiDROPS ® ”) eyedrop delivery technology
targeting effective, topical administration of cannabinoids to the eye.
Additional
indications in ocular disease
Similar
to the strategy being pursued with INM-755, we intend to fully investigate the potential for CBN in INM-088 to treat a wide array of
ocular diseases, in particular, the potential for CBN to provide neuroprotection across several diseases where blindness is the ultimate
outcome. We are currently pursuing preclinical models to more closely study this effect and will leverage the toxicology and Phase I
safety studies across these new indications, if deemed applicable.
Other
Research and Development Programs
There
is a need to find alternatives to treat chronic and severe pain that are non-addictive and have limited side effects. We have conducted
limited preclinical investigations of the potential of non-THC cannabinoids to treat pain using a topical approach. In September 2018,
we filed a PCT Application in the United States for INM-405 as cannabinoid-based topical therapies for the treatment of pain, which is
an important step in protecting our intellectual and commercial property. The patent cites a range of cannabinoids, alone or in combination,
applied topically to treat various types of pain—muscle, nerve, arthritis-induced joint pain, etc.
Key
In Vivo Results for our Pain Program
Important
data from our research program for pain medications were published in the European Journal of Pain (2017) and the Archives of Oral Biology
(2019). Both publications specifically cited data on the use of THC and certain other cannabinoids, alone and in combination, at varying
ratios, in a preclinical pain model. Findings from the published studies include:
● Expression
of cannabinoid receptors on masseter ganglion neurons. Both CB1 and CB2 receptor expression was observed in the trigeminal ganglion neurons
that innervate the masseter muscle, as well as in the neuronal fibers in the muscle itself. This confirms that these peripheral nerves
may be appropriate targets for a cannabinoid therapy;
● Effect
of intramuscular injections of THC and certain other cannabinoids, alone and in combination, on nerve growth factor, or “NGF”,
induced sensitization. NGF, if injected into a target tissue (muscle), makes the tissue more sensitive to pain, as can be measured by
a mechanical threshold, or “MT”, scale. On this scale, a lower number represent a lower pain threshold, or a lower ability
to tolerate a painful stimulus. NGF injection resulted in a lowering of the MT score. Applications of THC and certain other cannabinoids,
either alone or in combination, were associated with an increase of MT, meaning a higher ability to tolerate pain. It should be noted
that the NGF-induced reduction in MT model mimics the type of pain reported by sufferers of TMD. Importantly, these cannabinoids only
affected the muscle into which it was injected; there was no effect on surrounding tissue; and
● In
a behavioral analysis in these studies, test subjects treated with peripheral application of THC, the leading psychoactive component
in marijuana, and certain other cannabinoids did not exhibit any effect on motor function. This indicates that the dose of THC used did
not achieve sufficient circulatory distribution to reach the brain where it may exhibit psychoactivity. However, repeat applications
of THC may still have potential to induce significant undesirable central effect.
47
Our
INM-405 research program is at an early-stage and its continued development is subject to available resources and/or our ability to find
funding or strategic partners. Continued investment in our INM-405 research program is under review and we will make a determination
as to its future development based on several strategic factors, including other research priorities, in due course.
We
have conducted a broad range of research and development activities to explore other uses of cannabinoids in treating human diseases
with unmet medical needs.
Areas
of our research focus have included Chronic Obstructive Pulmonary Disease, or “COPD”, neurodegenerative diseases such as
Huntington’s Disease, and breast cancer.
These
programs are at various early stages of development and, as non-core assets, their continued development is subject to available resources
and/or our ability to find funding or strategic partners. Continued investment in each program is under review and we will make determinations
as to which programs to continue based on several strategic factors. In addition, we may choose to partner some or all of these programs
with external parties.
Recent
Development
Definitive
Agreement to acquire BayMedica, Inc.
On
September 13, 2021, we announced the signing of a definitive agreement on September 10, 2021 to acquire BayMedica Inc.
(“BayMedica”), a private company based in the USA that specializes in the manufacture and commercialization of rare
cannabinoids (the “Definitive Agreement”). Closing of the transaction is expected to occur early of the fourth quarter of calendar 2021 and is subject to
certain customary closing conditions. This Definitive Agreement follows on the June 29, 2021 announcement, when we announced the
signing of a non-binding letter of intent (the “LOI”) to acquire BayMedica. Upon closing, we will become a global leader
in the manufacturing of rare cannabinoids, with expertise in three distinct and complementary cannabinoid manufacturing approaches.
Our proprietary cannabinoid manufacturing process, IntegraSyn™, combined with BayMedica’s synthetic biology and chemical
synthesis capabilities, will provide us with complete manufacturing flexibility to select the most appropriate, cost-effective
method based on the target cannabinoid and appropriate quality specifications for the desired market segment. In parallel to
cannabinoid manufacturing, the combined company will continue to explore the therapeutic potential of cannabinoids and novel
cannabinoid analogs for pharmaceutical drug development, as well as expand commercial sales of rare cannabinoids to the consumer
health and wellness sector.
BayMedica
is a revenue-stage biotechnology company leveraging its significant expertise in synthetic biology and pharmaceutical chemistry to develop
efficient, scalable, and proprietary manufacturing approaches to produce high quality, regulatory-compliant rare cannabinoids for consumer
applications. BayMedica is currently commercializing the rare cannabinoid CBC (cannabichromene) as a B2B supplier to distributors and
manufacturers marketing products in the health and wellness sector. Revenues of BayMedica’s initial rare cannabinoid product, Prodiol®
CBC (cannabichromene), have grown steadily since sales commenced in December 2019, with cumulative revenues in excess of US$2.5M with
revenues growing at an average of approximately 35% quarter on quarter in the 12 months ended June 30, 2021. BayMedica leads the industry
in large batch production of CBC with current batch sizes of more than 200kg and an ability to increase to metric ton quantities as market
demand increases. BayMedica is focused on the wholesale to consumer health and wellness markets, including nutraceuticals, cosmetic,
functional food and beverage, as well as animal health markets. In addition to CBC, BayMedica has several high value non-intoxicating
rare cannabinoids in various stages of commercial manufacturing scale-up including CBDV, THCV, CBGV, CBT and CBN for the health and wellness
markets.
In
November 2020, we entered into a reciprocal Research Collaboration Agreement with BayMedica to explore synergies between their respective
technologies. BayMedica has been assessing specific elements of InMed’s proprietary IntegraSyn™ approach for the production of
cannabinoids. We have initiated preclinical investigation of several compounds selected from BayMedica’s extensive library of proprietary
cannabinoid analogs designed to be developed to treat human disease.
Pursuant
to the indicative terms of the Definitive Agreement, upon closing of the transaction, we will acquire 100% of BayMedica in exchange
for 1.78 million of our common shares and certain warrants, to be issued to BayMedica’s equity and convertible debt holders
with any such issued common shares being subject to a six-month contractual hold period and the warrants being exercisable after six
months. The total number of our common shares to be issued or issuable in the proposed transaction may be reduced in the event that
BayMedica’s net liabilities exceed a negotiated threshold following completion of a financial review of BayMedica’s
closing balance sheet. The Definitive Agreement further provides that 470,000 of our common shares issuable on closing will be held
in escrow, subject to cancellation, to satisfy certain potential post-closing indemnification and other claim(s) that we may have
under the definitive agreement in the six- and twelve-month period following closing of the proposed transaction. BayMedica’s
equity and debt holders would receive Series A warrants to acquire up to 800,000 of our common shares with an exercise price equal
to 125% of the average of the daily volume-weighted average price of the common shares on Nasdaq for the twenty days prior to the
third business day before the closing of the proposed transaction (the “Deal Share Price”) and Series B warrants to
acquire up to 800,000 of our common shares priced at 200% of the Deal Share Price. The closing of the proposed transaction is
subject to various customary closing conditions.
48
Manufacturing
The CBN used in
INM-755 and INM-088 is currently sourced from either contract manufacturers or, for smaller quantities, from research material
suppliers, that typically utilize synthetic chemistry. Changes in contract manufacturers or suppliers may require additional
verification of the vendor’s quality systems, compliance, manufacturing process, testing and equivalency to the currently
supplied CBN prior to use. This is intended to be an interim step to enable us to proceed with developing its formulations, execute
preclinical toxicology studies and progress through Phase I and II clinical trials. Thereafter, we may be able to utilize our
IntegraSyn TM system for GMP APIs. Bridging studies consisting of chemical analysis and,
possibly, animal bioavailability studies may be required in order to switch our API from the current external manufacturing sources
to our internal IntegraSyn TM based APIs.
We
expect that the final formulations (API + excipients + packaging) of INM-755 topical cream and the INM-088 eye drop formulation will
be manufactured by contract manufacturers and sub-component fabricators. The contract manufacturers and sub-component fabricators will
be selected based on their specific competencies in manufacturing, quality standards, and materials. FDA regulations require that products
be produced under current cGMP.
Intellectual
Property
A
patent is a monopoly granted by a government for a period of up to 20 years. A patent provides an enforceable legal right to prevent
others from exploiting an invention being a product, device, system, substance, process or method in the country of grant. For an invention
to be patentable, it must be novel, involve an inventive step and useful at the time of filing the initial patent application for that
invention. At 18 months from the initial patent application, the detailed description of the invention is published. In order to secure
patent protection, a patent application is filed with the patent office in each country of interest, the application is considered under
the patent laws of that country, and a patent will issue if the application meets the patentability criteria of that country. After a
patent expires or lapses, anyone can then use the invention.
The
grant of a patent does not guarantee validity and a patent may be challenged by third parties at a patent office by re-examination in
some countries or through the courts by revocation proceedings. The grant of a valid patent does not mean that the invention may be exploited
in a given country without infringing third party intellectual property rights in that country.
The
owner of a patent has the exclusive right to prevent others from making, selling, importing or otherwise using the patented invention
for the life of the patent. Patent infringement occurs when someone makes, hires, uses, imports or sells the patented invention, or a
product made by a patented method, or offers to do these things, within the country covered by the patent without the permission of the
owner of the patent.
Patent
applications and patents are subject to payment of renewal fees over the life of the patent in order to maintain patent rights. If the
renewal fees are not paid then the application or patent may lapse.
Adequate protection of
intellectual property is a means to ensure that we can commercialize our intellectual property and reduce the likelihood of imitation
by competitors. We intend to utilize patents available to protect its IP wherever possible. In addition, we also rely on trade-secrets
and process know-how to protect our intellectual property. While we cannot patent the naturally occurring individual cannabinoids used
in our products, there are a number of other approaches to protect our inventions. These include:
● patents
on individual or combinations of cannabinoids that provide novel methods for treating diseases;
●
cannabinoid delivery technology, formulations designed specifically to increase the safety and efficacy of drug treatments; and
● manufacturing
processes for cannabinoids.
49
The patent methodologies
listed above will be designed in a way to thoroughly protect our multi-faceted approach to develop novel cannabinoid medicines. We typically
file patent applications in US, Canada, EU and other selected commercially significant foreign jurisdictions.
As of August 30th, 2021,
we have three patent families covering novel methods for treating diseases, two for our INM-755 program (WO/2017/190249 and WO/2019/056123)
and one for our INM-088 program (PCT/CA2020/050547). If these patents applications are granted and all maintenance fees or annuities are
paid, these patents are expected to expire in 2037-2040. In some situations, the patent may be eligible for adjustment or extension of
the patent terms due to delay in the patent office during the prosecution phase. The expiration date above does not include the adjustments
or extensions.
As of August 30th, 2021,
we have one patent family covering cannabinoid delivery technology for the INM-088 program (WO/2018/205022). If these patents applications
are granted and all maintenance fees or annuities are paid, these patents are expected to expire in 2038. In some situations, the patent
may be eligible for adjustment or extension of the patent terms due to delay in the patent office during the prosecution phase. The expiration
date above does not include the adjustments or extensions.
As of August 30th, 2021,
we have two patent families covering manufacturing process for cannabinoids of interest (WO/2019/046941 and PCT/CA2020/050309). If these
patents applications are granted and all maintenance fees or annuities are paid, these patents are expected to expire in 2038-2040. In
some situations, the patent may be eligible for adjustment or extension of the patent terms due to delay in the patent office during the
prosecution phase. The expiration date above does not include the adjustments or extensions.
The
Patent Cooperation Treaty, or “PCT”, is an international patent law treaty, which provides a unified procedure for filing
patent applications to protect inventions in each of its member states. There are 151 member countries within the PCT, enabling near-global
patent coverage through successful patent prosecution in the U.S., Japan, Europe, Canada, Australia, New Zealand, China, Brazil, Russia,
India and many other countries. We have several filed patent applications currently either in the provisional stage or PCT stage of review
as shown above. None have been granted to date. We retain the full commercial rights to all of these patents with any exceptions noted
in the above table.
50
ITEM
1A. RISK FACTORS
Summary
of Risk Factors
The following
is a summary of material risks that could affect our business. This summary may not contain all of our material risks, and it is qualified
in its entirety by the more detailed risk factors set forth below.
● Our potential acquisition of BayMedica may not close and if
it does close it may not be successful.
● Our IntegraSyn TM manufacturing approach may
prove unsuccessful in being economically competitive.
● Our prospects depend on the success of our Product Candidates
which are at early-stages of development with a statistically high probability of failure and are subject to lengthy, time-consuming
and inherently unpredictable regulatory processes.
● Research restrictions, product shipment delays or prohibitions
could have a material adverse effect on our business, results of operations and financial condition.
● Recent federal legislation and actions by state and local
governments may permit reimportation of drugs from/to foreign countries where the drugs are sold at lower prices than in the country
of origination, which could materially adversely affect our business and financial condition.
● The COVID-19 coronavirus could adversely impact our business,
including several key activities that are critical to our success.
● The market prices for our common shares are volatile and
will fluctuate and raising additional capital may cause dilution to our existing shareholders.
51
● If we fail to maintain an effective system of internal control
over financial reporting in the future, we may not be able to accurately report our financial condition, results of operations or cash
flows, which may adversely affect investor confidence in us and, as a result, the value of our common shares.
● In connection with the audit of our financial statements
as of and for the years ended June 30, 2021 and 2020, material weaknesses in our internal control over financial reporting were identified
and we may identify additional material weaknesses in the future.
● We have incurred, and will continue to incur, increased costs
as a result of operating as a public company, and our management has been required, and will continue to be required, to devote substantial
time to new compliance initiatives.
● We have a contingent liability arising out of electronic
communications inadvertently made available to potential investors. These disclosures may constitute violations of Section 5 of the Securities
Act of 1933.
● We have incurred significant losses since our inception,
we anticipate that we will continue to incur losses in the future, we currently have no commercial revenue and we may never become profitable.
● We may become subject to claims or become involved in lawsuits
related to intellectual property.
● We rely heavily on contract manufacturers over whom we have
limited control and our existing collaboration agreements and any that we may enter into in the future may not be successful.
●
We are dependent upon our
key personnel to achieve our business objectives.
●
Our insurance may be insufficient to cover losses that may occur as a result of our operations.
52
Risk Factors
Investing in our common
shares involves a high degree of risk. You should carefully consider each of the following risks, together with all other information
set forth in this Annual Form on 10-K, including the consolidated financial statements and the related notes, before making a decision
to buy our common shares. If any of the following risks actually occurs, our business could be harmed. In that case, the trading price
of our common shares could decline, and you may lose all or part of your investment.
Risks
Related to our Business and Industry
Our potential
acquisition of BayMedica may not close and if it does close it may not be successful.
We have signed
a Definitive Agreement to acquire BayMedica. That transaction is subject to certain closing conditions and we cannot assure you that we
will be able to close the transaction. In addition, BayMedica is an early stage development company and it has never been profitable.
We will have to incur substantial expense to continue to develop its products and develop a market for those products in order for the
transaction to be successful. We cannot assure you that those efforts will be successful.
Our IntegraSyn TM
manufacturing approach may prove unsuccessful in achieving yields and/or cost levels required to be economically competitive with alternative
methods of manufacturing.
Given the early-stage
of development of the IntegraSyn TM program and the risks inherent in research and development, it is too early to project the
commercial viability of cannabinoids produced via this process. Potential negative outcomes from this program include but are not limited
to:
● the technology fails to produce
sufficient quantities of cannabinoids or ones for which we or others have a need; or
● the cost structure of the technology
is such that it is not commercially competitive with alternate methods of cannabinoid manufacturing leading to the technology having
no value proposition nor incremental value to the Company.
53
Our prospects
depend on the success of our Product Candidates which are at early-stages of development with a statistically high probability of failure.
Given the early-stage
of development, we can make no assurance that our research and development programs will result in regulatory approval or commercially
viable products. To achieve profitable operations, we, alone or with others, must successfully develop, gain regulatory approval, and
market our future products. We currently have no products that have been approved by the FDA, HC, or any similar regulatory authority.
To obtain regulatory approvals for our Product Candidates being developed and to achieve commercial success, clinical trials must demonstrate
that the Product Candidates are safe for human use and that they demonstrate efficacy. We have no products or technologies which are currently
in human clinical trials. Additionally, we have no products for commercial sale or licensed for commercial sale, nor do we expect to have
any such products for the next several years.
Many potential
pharmaceuticals products never reach the stage of clinical testing and even those that do have only a small chance of successfully completing
clinical development and gaining regulatory approval. Our Product Candidates may fail for a number of reasons, including, but not limited
to, being unsafe for human use or due to the failure to provide therapeutic benefits equal to or better than the standard of treatment
at the time of testing. Positive results of early preclinical research may not be indicative of the results that will be obtained in later
stages of preclinical or clinical research. Similarly, positive results from early-stage clinical trials may not be indicative of favorable
outcomes in later-stage clinical trials. We can make no assurance that any future studies, if undertaken, will yield favorable results.
The early-stage
of our product development makes it particularly uncertain whether any of our product development efforts will prove to be successful
and meet applicable regulatory requirements, and whether any of our Product Candidates will receive the requisite regulatory approvals,
be capable of being manufactured at a reasonable cost or be successfully marketed. If we are successful in developing our current and
future Product Candidates into approved products, we will still experience many potential obstacles, such as the need to develop or obtain
manufacturing, marketing and distribution capabilities. If we are unable to successfully commercialize any of our products, our financial
condition and results of operations may be materially and adversely affected.
Even if
our Product Candidates advance through preclinical studies and clinical trials, we may experience difficulties in managing our growth
and expanding our operations.
We have limited
resources to carry out objectives for our current and future preclinical studies and clinical trials. Since our inception as a pharmaceutical
company in October 2014, we have conducted numerous preclinical experiments and are currently conducting early-stage clinical trials,
which is a time-consuming, expensive and uncertain process. In addition, while we have experienced management and expect to contract out
many of the activities related to conducting these programs, we are a small company with less than 20 employees and, therefore, have limited
internal resources both to conduct preclinical studies and clinical trials and to monitor third-party providers. As our Product Candidates
advance through preclinical studies and clinical trials, we will need to expand our development, regulatory and manufacturing operations,
either by expanding our internal capabilities or contracting with other organizations to provide these capabilities for us. In the future,
we expect to have to manage additional relationships with collaborators or partners, suppliers and other organizations. Our ability to
manage our operations and future growth will require us to continue to improve our operational, financial and management controls, reporting
systems and procedures.
54
If we
have difficulty enrolling patients in clinical trials, the completion of the trials may be delayed or cancelled.
As our Product
Candidates advance from preclinical testing to clinical testing, and then through progressively larger and more complex clinical trials,
we will need to enroll an increasing number of patients that meet the eligibility criteria for those trials. The factors that affect our
ability to enroll patients are largely uncontrollable and include, but are not limited to, the following:
●
size and nature of the patient population;
●
inclusion and exclusion criteria for the trial;
●
design of the study protocol;
●
competition with other companies for clinical sites or patients;
●
the perceived risks and benefits of the product candidate under study;
●
the patient referral practices of physicians; and
●
the number, availability, location and accessibility of clinical trial sites.
As a result
of the foregoing factors, we may have difficulty enrolling or maintaining the enrollment of patients in any clinical trials conducted
for our products, which may result in the delay or cancellation of such trials. The delay or cancellation of any clinical trials could
shorten any periods during which we may have the exclusive right to commercialize our Product Candidates or allow our competitors to bring
products to market before us, which would impair our ability to successfully commercialize our Product Candidates and may harm our financial
condition, results of operations and prospects.
If clinical trials of our Product
Candidates fail to demonstrate safety and efficacy to the satisfaction of regulatory authorities or do not otherwise produce positive
results, we would incur additional costs or experience delays in completing, or ultimately be unable to complete, the development and
commercialization of our Product Candidates.
Before obtaining
marketing approval from regulatory authorities for the sale of our Product Candidates, we must conduct preclinical studies in animals
and extensive clinical trials in humans to demonstrate the safety and efficacy of the Product Candidates. Clinical testing is expensive
and difficult to design and implement, can take many years to complete and has uncertain outcomes. The outcome of preclinical studies
and early clinical trials may not predict the success of later clinical trials and interim results of a clinical trial do not necessarily
predict final results. A number of companies in the pharmaceutical and biotechnology industries have suffered significant setbacks in
advanced clinical trials due to lack of efficacy or unacceptable safety profiles, notwithstanding promising results in earlier trials.
We do not know whether the clinical trials we may conduct will demonstrate adequate efficacy and safety to result in regulatory approval
to market any of our Product Candidates in any jurisdiction. A product candidate may fail for safety or efficacy reasons at any stage
of the testing process. A major risk we face is the possibility that none of our Product Candidates under development will successfully
gain market approval from the FDA or other regulatory authorities, resulting in us being unable to derive any commercial revenue from
them after investing significant amounts of capital in multiple stages of preclinical and clinical testing.
55
If we
experience delays in clinical testing, we will be delayed in commercializing our Product Candidates, and our business may be substantially
harmed.
We cannot predict
whether any clinical trials will begin as planned, will need to be restructured, or will be completed on schedule, or at all. Our product
development costs will increase if we experience delays in clinical testing. Significant clinical trial delays could shorten any periods
during which we may have the exclusive right to commercialize our Product Candidates or allow our competitors to bring products to market
before us, which would impair our ability to successfully commercialize our Product Candidates and may harm our financial condition, results
of operations and prospects. The commencement and completion of clinical trials for our products may be delayed for a number of reasons,
including delays related, but not limited, to:
●
failure by regulatory authorities to grant permission to proceed or placing the clinical trial on hold;
●
import/export and research restrictions for cannabinoid-based pharmaceuticals may delay or prevent clinical trials in various geographical jurisdictions;
●
patients failing to enroll or remain in our trials at the rate we expect;
●
suspension or termination of clinical trials by regulators for many reasons, including concerns about patient safety or failure of our contract manufacturers to comply with current good manufacturing practice, or “cGMP”, requirements;
●
any changes to our manufacturing process that may be necessary or desired;
●
delays or failure to obtain clinical supply from contract manufacturers of our products necessary to conduct clinical trials;
●
Product Candidates demonstrating a lack of safety or efficacy during clinical trials;
●
patients choosing an alternative treatment for the indications for which we are developing any of our Product Candidates or participating in competing clinical trials and/or scheduling conflicts with participating clinicians;
●
patients failing to complete clinical trials due to dissatisfaction with the treatment, side effects or other reasons;
●
reports of clinical testing on similar technologies and products raising safety and/or efficacy concerns;
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●
clinical investigators not performing our clinical trials on their anticipated schedule, dropping out of a trial, or employing methods not consistent with the clinical trial protocol, regulatory requirements or other third parties not performing data collection and analysis in a timely or accurate manner;
●
failure of our CROs, to satisfy their contractual duties or meet expected deadlines;
●
inspections of clinical trial sites by regulatory authorities or Institutional Review Boards, or “IRBs”, or ethics committees finding regulatory violations that require us to undertake corrective action, resulting in suspension or termination of one or more sites or the imposition of a clinical hold on the entire study;
●
one or more IRBs or ethics committees rejecting, suspending or terminating the study at an investigational site, precluding enrollment of additional subjects, or withdrawing its approval of the trial; or
●
failure to reach agreement on acceptable terms with prospective clinical trial sites.
Our product
development costs will increase if we experience delays in testing or approval or if we need to perform more or larger clinical trials
than planned. Additionally, changes in regulatory requirements and policies may occur, and we may need to amend study protocols to reflect
these changes. Amendments may require us to resubmit our study protocols to regulatory authorities or IRBs or ethics committees for re-examination,
which may impact the cost, timing or successful completion of that trial. Delays or increased product development costs may have a material
adverse effect on our business, financial condition and prospects.
Negative results from clinical
trials or studies of others and adverse safety events involving the targets of our products may have an adverse impact on our future commercialization
efforts.
From time to
time, studies or clinical trials on various aspects of pharmaceutical products are conducted by academic researchers, competitors or others.
The results of these studies or trials, when published, may have a significant effect on the market for the pharmaceutical product that
is the subject of the study. The publication of negative results of studies or clinical trials or adverse safety events related to our
Product Candidates, or the therapeutic areas in which our Product Candidates compete, could adversely affect the price of our common shares
and our ability to finance future development of our Product Candidates, and our business and financial results could be materially and
adversely affected.
We intend to expend our limited
resources to pursue our Product Candidates for certain indications and may fail to capitalize on other Product Candidates or other indications
for our Product Candidates that may be more profitable or for which there is a greater likelihood of success.
Because we
have limited financial and managerial resources, we are focusing on research programs relating to our Product Candidates for certain indications,
primarily for the treatment of EB, which concentrates the risk of product failure in the event our Product Candidates prove to be unsafe
or ineffective or inadequate for clinical development or commercialization. As a result, we may forego or delay pursuit of opportunities
with other Product Candidates or for other indications that could later prove to have greater commercial potential. We may also deem it
advisable to refocus our clinical development programs based on clinical trial results.
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The regulatory approval processes
of the FDA, HC, the EMA and other comparable foreign regulatory authorities are lengthy, time-consuming and inherently unpredictable,
and if we are ultimately unable to obtain regulatory approval for our Product Candidates, our business will be substantially harmed.
We are not
permitted to market our Product Candidates in any jurisdiction until we receive formal approval from the appropriate regulatory authorities.
For example, prior to submitting an NDA to the FDA or an MAA to the EMA for approval of our Product Candidates, we will need to complete
our preclinical studies and clinical trials. Successfully completing our clinical program and obtaining approval of an application seeking
commercialization approval is a complex, lengthy, expensive and uncertain process, and the regulatory authorities may delay, limit or
deny approval of our Product Candidates for many reasons, including, among others, because:
●
we may not be able to demonstrate that our Product Candidates are safe and effective in treating patients to the satisfaction of the regulatory authorities such as the FDA, HC or EMA;
●
the results of our clinical trials may not meet the level of statistical or clinical significance required by the regulatory authorities for marketing approval;
●
the regulatory authorities may disagree with the number, design, size, conduct or implementation of our clinical trials;
●
the regulatory authorities may require that we conduct additional clinical trials;
●
the regulatory authorities or other applicable foreign regulatory authorities may not approve the formulation, labeling or specifications of our Product Candidates;
●
the contract manufacturing organizations and other contractors that we may retain to conduct our clinical trials may take actions outside of our control that materially adversely impact our clinical trials;
●
the regulatory authorities may find the data from clinical studies and clinical trials insufficient to demonstrate that our Product Candidates are safe and effective for their proposed indications;
●
the regulatory authorities may disagree with our interpretation of data from our preclinical studies and clinical trials;
●
the regulatory authorities may not accept data generated at our clinical trial sites or may disagree with us over whether to accept efficacy results from clinical trial sites outside the United States, Canada or outside the European Union, as applicable, where the standard of care is potentially different from that in the United States, Canada or in the European Union, as applicable;
58
●
if our applications are submitted to the regulatory authorities, the regulatory authorities may have difficulties scheduling the necessary review meetings in a timely manner, may recommend against approval of our application or may recommend or require, as a condition of approval, additional preclinical studies or clinical trials, limitations on approved labeling or distribution and use restrictions;
●
the FDA may require development of a Risk Evaluation and Mitigation Strategy which would use risk minimization strategies to ensure that the benefits of certain prescription drugs outweigh their risks, as a condition of approval or post-approval, and the EMA may grant only conditional marketing authorization or impose specific obligations as a condition for marketing authorization, or may require us to conduct post-authorization safety studies;
●
the FDA, DEA, HC, EMA or other applicable foreign regulatory agencies may not approve the manufacturing processes or facilities of third-party manufacturers with which we contract or DEA or other applicable foreign regulatory agency quotas may limit the quantities of controlled substances available to our manufacturers; or
●
the FDA, HC, EMA or other applicable foreign regulatory agencies may change their approval policies or adopt new regulations.
In the United
States, our activities are potentially subject to additional regulation by various federal, state and local authorities in addition to
the FDA, including, among others, the Centers for Medicare and Medicaid Services, other divisions of the United States Department of Health
and Human Services, or “HHS”, (for example, the Office of Inspector General), the Department of Justice, or “DOJ”,
and individual United States Attorney offices within the DOJ, and state and local governments. Because of the breadth of these laws and
the narrowness of available statutory and regulatory exemptions, it is possible that some of our business activities could be subject
to challenge under one or more of such laws. If our operations are found to be in violation of any of the federal and state laws described
above or any other governmental regulations that apply to us, we may be subject to penalties, including criminal and significant civil
monetary penalties, damages, fines, imprisonment, exclusion from participation in government programs, injunctions, recall or seizure
of products, total or partial suspension of production, denial or withdrawal of pre marketing product approvals, private “qui tam”
actions brought by individual whistleblowers in the name of the government or refusal to allow us to enter into supply contracts, including
government contracts, and the curtailment or restructuring of our operations, any of which could adversely affect our ability to operate
our business and our results of operations. To the extent that any of our products are sold in a foreign country, we may be subject to
similar foreign laws and regulations, which may include, for instance, applicable post-marketing requirements, including safety surveillance,
anti-fraud and abuse laws, and implementation of corporate compliance programs and reporting of payments or transfers of value to healthcare
professionals.
Any of these
factors, many of which are beyond our control, could increase development costs, jeopardize our ability to obtain regulatory approval
for and successfully market our Product Candidates and generate product revenue.
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We intend to conduct clinical
trials for our Product Candidates in several international jurisdictions, and acceptance by all regulatory authorities for such “international”
data is not certain.
We intend to
conduct clinical trials for our Product Candidates both inside and outside the United States. To date, all of our clinical development
has been conducted outside of the United States. Ultimately, we plan to submit NDAs for our Product Candidates to the FDA and other regulatory
authorities upon completion of all requisite clinical trials. As an example, although the FDA may accept data from clinical trials conducted
outside the United States, acceptance of such study data by the FDA is subject to certain conditions. For example, the clinical trial
must be conducted in accordance with FDA regulations relating governing human subject protection and the conduct of clinical trials, which
are referred to as “Good Clinical Practice”, or “GCP” requirements and the FDA must be able to validate the data
from the clinical trial through an onsite inspection if it deems such inspection necessary. Where data from foreign clinical trials are
intended to serve as the sole basis for marketing approval in the United States, the FDA will not approve the application on the basis
of foreign data alone unless those data are considered applicable to the U.S. patient population and U.S. medical practice, the clinical
trials were performed by clinical investigators of recognized competence, and the data is considered valid without the need for an on-site
inspection by the FDA or, if the FDA considers such an inspection to be necessary, the FDA is able to validate the data through an on-site
inspection or other appropriate means. In addition, such clinical trials would be subject to the applicable local laws of the foreign
jurisdictions where the clinical trials are conducted. There can be no assurance the FDA or any other regulatory authorities will accept
data from clinical trials conducted outside of the United States or other international jurisdictions. If the FDA or any other regulatory
authorities does not accept any such data, it would likely result in the need for additional clinical trials, which would be costly and
time-consuming and delay aspects of our development plan.
In addition,
the conduct of clinical trials outside the United States could have a significant impact on us. Risks inherent in conducting international
clinical trials include:
●
foreign regulatory requirements that could burden or limit our ability to conduct our clinical trials;
●
administrative burdens of conducting clinical trials under multiple foreign regulatory schema;
●
foreign currency fluctuations which could negatively impact our financial condition since certain payments are paid in local currencies;
●
manufacturing, customs, shipment and storage requirements;
●
cultural differences in medical practice and clinical research; and
●
diminished
protection of intellectual property in some countries.
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Our Product Candidates contain
compounds that may be classified as “controlled substances”, the use of which may generate public controversy and restrict
their development or commercialization.
If a drug has
a potential for abuse, the NDA or other regulatory submission must include a description and analysis of studies or information related
to abuse of the drug, including a proposal for scheduling (for example, in the U.S. under the federal Controlled Substances Act, or “CSA”).
A description of any studies related to overdosage is also required, including information on dialysis, antidotes, or other treatments,
if known. While we believe there would be relatively minimal abuse potential with our Product Candidates given the low drug concentration
and topical route of administration, we could be incorrect or they may be perceived as having the potential for substance abuse. In either
case, there may be a negative effect on our ability to successfully develop or commercialize our Product Candidates. Since our Product
Candidates contain purified substances that are chemically identical to those occurring in nature, they may, therefore, be classified
as “controlled substances”, and their regulatory approval may generate public controversy. Political and social pressures
and adverse publicity could lead to delays in approval of, and increased expenses for, our Product Candidates. These pressures could also
limit or restrict the introduction and marketing of our Product Candidates. Despite that fact that our APIs, which are the ingredients
that give medicines their effects, are synthetically made and, therefore, we have no interaction with the Cannabis plant, adverse publicity
from Cannabis misuse or adverse side effects from Cannabis or other cannabinoid products may adversely affect the commercial success or
market penetration achievable for our Product Candidates. The nature of our business attracts a high level of public and media interest,
and in the event of any resultant adverse publicity, our reputation may be harmed. Furthermore, if our Product Candidates are classified
as “controlled substances”, they may be subject to import/export and research restrictions that could delay or prevent the
development of our products in various geographical jurisdictions. The successful commercialization of our Product Candidates may require
permits or approvals from regulatory bodies, such as the DEA, that regulate controlled substances.
Research restrictions, product
shipment delays or prohibitions could have a material adverse effect on our business, results of operations and financial condition.
Research
on and the shipment, import and export of our Product Candidates and the API used in our Product Candidates will require research permits,
import and export licenses by many different authorities. For instance, in the United States, the FDA, U.S. Customs and Border Protection,
and the DEA; in Canada, the Canada Border Services Agency, and HC; in Europe, the EMA and the European Commission; in Australia and New
Zealand, the Australian Customs and Border Protection Service, the Therapeutic Goods Administration, the New Zealand Medicines and Medical
Device Safety Authority and the New Zealand Customs Service; and in other countries, similar regulatory authorities, regulate the research
on and import and export of pharmaceutical products that contain controlled substances. Specifically, the import and export process requires
the issuance of import and export licenses by the relevant controlled substance authority in both the importing and exporting country.
We may not be granted, or if granted, maintain, such licenses from the authorities in certain countries. Even if we obtain the relevant
licenses, shipments of API and our Product Candidates may be held up in transit, which could cause significant delays and may lead to
product batches being stored outside required temperature ranges. Inappropriate storage may damage the product shipment resulting in delays
in clinical trials or, upon commercialization, a partial or total loss of revenue from one or more shipments of API or our Product Candidates.
Once shipment is complete, we or the research contractors we are working with may also suffer further delays or restrictions as a result
of regulations governing research on cannabinoids. A delay in a clinical trial or, upon commercialization, a partial or total loss of
revenue from one or more shipments of API or our Product Candidates could have a material adverse effect on our business, results of operations
and financial condition. The aforementioned examples and lists of various authorities that may currently, or in the future, affect our
ability to conduct research on or import or export our Product Candidates and/or API, should not be construed as exhaustive or comprehensive
in any way.
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Healthcare legislation, including
potentially unfavorable pricing regulations or other healthcare reform initiatives, may increase the difficulty and cost for us to obtain
marketing approval of and commercialize our Product Candidates.
Particularly
in the United States but also in other jurisdictions, there have been a number of legislative and regulatory changes and proposed changes
regarding the healthcare system that could prevent or delay marketing approval of our Product Candidates, restrict or regulate post-approval
activities or affect our ability to profitably sell any Product Candidates for which we obtain marketing approval. One such regulation
is the U.S. federal Patient Protection and Affordable Care Act (P.L. 111-148), or “PPACA”, also referred to as the “Affordable
Care Act” or “ACA”, was signed March 23, 2010, as amended by the Health Care and Education Reconciliation Act, signed
March 31, 2010. The act contains many provisions, with various effective dates. Provisions included in the ACA are intended to expand
access to insurance, increase consumer protections, emphasize prevention and wellness, improve quality and system performance, expand
the health workforce, and curb rising health care costs. The ACA aims to extend health insurance coverage to about 32 million uninsured
Americans by expanding both private and public insurance.
We expect that
the Affordable Care Act, as well as other healthcare reform measures that have been and may be adopted in the future, may result in more
rigorous coverage criteria, new payment methodologies and in additional downward pressure on the price that we receive for any approved
product, and could seriously harm our future revenue. Any reduction in reimbursement from Medicare or other government programs may result
in a similar reduction in payments from private payors. The implementation of cost containment measures or other healthcare reforms may
compromise our ability to generate revenue, attain profitability or commercialize our products.
Increased scrutiny on drug
pricing or changes in pricing regulations could restrict the amount that we are able to charge for our Product Candidates, which could
adversely affect our revenue and results of operations.
Drug
pricing by pharmaceutical companies is currently under increased scrutiny and is expected to continue to be the subject of intense political
and public debate in the United States and other jurisdictions. Specifically, there have been several recent U.S. Congressional inquiries
and hearings with respect to pharmaceutical drug pricing practices, including in connection with the investigation of specific price increases
by several pharmaceutical companies. Additionally, several states have recently passed laws designed to, among other things, bring more
transparency to drug pricing, and other states may pursue similar initiatives in the future. We cannot predict the extent to which our
business may be affected by these or other potential future legislative or regulatory developments. However, increased scrutiny on drug
pricing, negative publicity related to the pricing of pharmaceutical drugs generally, or changes in pricing regulations could restrict
the amount that we are able to charge for our Product Candidates, which could have a material adverse effect on our revenue and results
of operations.
Even if we are able to commercialize
our Product Candidates, they may not receive coverage and adequate reimbursement from third-party payors, which could harm our business.
The availability
of reimbursement by governmental and private payors is essential for most patients to be able to afford their treatments. Sales of our
Product Candidates, if approved, will depend substantially on the extent to which the costs of these Product Candidates will be paid by
health maintenance, managed care, pharmacy benefit and similar healthcare management organizations, or reimbursed by government health
administration authorities, private health coverage insurers and other third-party payors. If reimbursement is not available, or is available
only to limited levels, we may not be able to successfully commercialize our Product Candidates. Even if coverage is provided, the approved
reimbursement amount may not be high enough to allow us to establish or maintain pricing sufficient to realize a sufficient return on
our investment.
In the United
States, the Medicare Modernization Act, established the Medicare Part D program and provided authority for limiting the number of drugs
that will be covered in any therapeutic class thereunder. The Medicare Modernization Act, including its cost reduction initiatives, could
decrease the coverage available for any of our approved products. Furthermore, private payors often follow Medicare in setting their own
coverage policies. Therefore, any reduction in coverage that results from the Medicare Modernization Act may result in a similar reduction
from private payors.
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There is significant
uncertainty related to the insurance coverage and reimbursement of newly approved products. In the United States, the principal decisions
about reimbursement for new medicines are typically made by the Centers for Medicare & Medicaid Services, or “CMS”, an
agency within the HHS, as CMS decides whether and to what extent a new medicine will be covered and reimbursed under Medicare. Private
payors tend to follow CMS to a substantial degree.
The intended
use of a drug product by a physician can also affect pricing. For example, CMS could initiate a National Coverage Determination administrative
procedure, by which the agency determines which uses of a therapeutic product would and would not be reimbursable under Medicare. This
determination process can be lengthy, thereby creating a long period during which the future reimbursement for a particular product may
be uncertain.
Outside the
United States, particularly in EU Member States, the pricing of prescription drugs is subject to governmental control. In these countries,
pricing negotiations or the successful completion of Health Technology Assessment, or “HTA”, procedures with governmental
authorities can take considerable time after receipt of marketing authorization for a product. In addition, there can be considerable
pressure by governments and other stakeholders on prices and reimbursement levels, including as part of cost containment measures. Certain
countries allow companies to fix their own prices for medicines but monitor and control company profits. Political, economic and regulatory
developments may further complicate pricing negotiations, and pricing negotiations may continue after reimbursement has been obtained.
Reference pricing used by various EU Member States and parallel distribution, or arbitrage between low-priced and high-priced EU member
states, can further reduce net realized prices. In some countries, we or our collaborators may be required to conduct a clinical trial
or other studies that compare the cost-effectiveness of our Product Candidates to other available therapies in order to obtain or maintain
reimbursement or pricing approval. Publication of discounts by third-party payors or authorities may lead to further pressure on the prices
or reimbursement levels within the country of publication and other countries. If reimbursement of any product candidate approved for
marketing is unavailable or limited in scope or amount, or if pricing is set at unsatisfactory levels, our business, financial condition,
results of operations or prospects could be adversely affected.
Our relationships with customers
and third-party payors will be subject to applicable anti-kickback, fraud and abuse, federal exclusion or debarment, and other healthcare
laws and regulations, which could expose us to criminal sanctions, civil penalties, contractual damages, reputational harm and diminished
profits and future earnings.
Healthcare
providers, physicians and third-party payors play a primary role in the recommendation and prescription of any Product Candidates for
which we obtain marketing approval. Our future arrangements with third-party payors and customers may expose us to broadly applicable
fraud and abuse and other healthcare laws and regulations that may constrain the business or financial arrangements and relationships
through which we market, sell and distribute our products for which we obtain marketing approval. As a pharmaceutical company, even though
we do not and will not control referrals of healthcare services or bill directly to Medicare, Medicaid or other third-party payors, certain
federal and state healthcare laws and regulations pertaining to fraud and abuse and patients’ rights are and will be applicable
to our business. Restrictions under applicable federal and state healthcare laws and regulations that may affect our ability to operate
include the following:
● the U.S. federal healthcare
Anti-Kickback Statute impacts our marketing practices, educational programs, pricing policies and relationships with healthcare providers
or other entities, by prohibiting, among other things, persons from knowingly and willfully soliciting, offering, receiving or providing
remuneration, directly or indirectly, in cash or in kind, to induce or reward, or in return for, either the referral of an individual
for, or the purchase, order or recommendation of, any good or service, for which payment may be made under a federal healthcare program
such as Medicare and Medicaid;
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● federal civil and criminal false
claims laws and civil monetary penalty laws impose criminal and civil penalties, including through civil whistleblower or qui tam actions,
against individuals or entities for, among other things, knowingly presenting, or causing to be presented, false or fraudulent claims
for payment of government funds (including through reimbursement by Medicare or Medicaid or other federal health care programs), which
has been applied to impermissible promotion of pharmaceutical products for off-label uses, or making a false statement or record to avoid,
decrease or conceal an obligation to pay money to the federal government;
● the U.S. Health Insurance Portability
and Accountability Act, or “HIPPA”, as amended by the Health Information Technology for Economic and Clinical Health Act,
or “HITECH Act”, among other things, imposes criminal and civil liability for executing a scheme to defraud any healthcare
benefit program and also prohibits knowingly and willfully falsifying, concealing or covering up a material fact or making any materially
false, fictitious or fraudulent statement or representation, or making or using any false writing or document knowing the same to contain
any materially false, fictitious or fraudulent statement or entry in connection with the delivery of or payment for healthcare benefits,
items or services;
● the U.S. federal Physician Payment
Sunshine Act, being implemented as the Open Payments Program, requires applicable manufacturers of covered drugs, devices, biologics
and medical supplies to report annually to HHS information related to payments and other transfers of value to physicians and teaching
hospitals, and ownership and investment interests held by physicians and their immediate family members;
● analogous state laws and regulations,
such as state anti-kickback laws, false claims laws and privacy and security of health information laws, may apply to sales or marketing
arrangements, claims involving healthcare items or services reimbursed by non-governmental third-party payors, including private insurers,
or health information; and
● certain state laws require pharmaceutical
companies to adopt codes of conduct consistent with the pharmaceutical industry’s voluntary compliance guidelines and the relevant
compliance guidance promulgated by the federal government; restrict certain marketing-related activities including the provision of gifts,
meals, or other items to certain health care providers; and/or require drug manufacturers to report information related to payments and
other transfers of value to physicians and certain other healthcare providers or marketing expenditures.
Comparable
laws and regulations exist in the countries within the European Economic Area, or “EEA”. Although such laws are partially
based upon European Union, or “EU”, law, they may vary from country to country. Healthcare specific, as well as general EU
and national laws, regulations and industry codes constrain, for example, our interactions with government officials and healthcare professionals,
and the collection and processing of personal health data. Non-compliance with any of these laws or regulations could lead to criminal
or civil liability.
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Efforts to
ensure that our business arrangements with third parties will comply with applicable healthcare laws and regulations will involve substantial
costs. It is possible that governmental authorities will conclude that our business practices may not comply with current or future statutes,
regulations or case law involving applicable fraud and abuse or other healthcare laws and regulations. If our operations are found to
be in violation of any of these laws or any other governmental regulations that may apply to us, we may be subject to significant civil,
criminal and administrative penalties, damages, fines, imprisonment, exclusion from government funded healthcare programs, such as Medicare
and Medicaid, and the curtailment or restructuring of our operations. If any physicians or other healthcare providers or entities with
whom we expect to do business are found to not be in compliance with applicable laws, they may be subject to criminal, civil or administrative
sanctions, including exclusions from government funded healthcare programs.
Failure to comply with the
U.S. Foreign Corrupt Practices Act, or “FCPA”, the Canadian Corruption of Foreign Public Officials Act, or “CFPOA”,
and other global anti-corruption and anti-bribery laws could subject us to penalties and other adverse consequences
The FCPA and
the CFPOA, as well as any other applicable domestic or foreign anti-corruption or anti-bribery laws to which we are or may become subject
generally prohibit corporations and individuals from engaging in certain activities to obtain or retain business or to influence a person
working in an official capacity and requires companies to maintain accurate books and records and internal controls, including at foreign-controlled
subsidiaries. It is illegal to pay, offer to pay or authorize the payment of anything of value to any foreign government official, government
staff member, political party or political candidate in an attempt to obtain or retain business or to otherwise influence a person working
in an official capacity.
Compliance
with these anti-corruption laws and anti-bribery laws may be expensive and difficult, particularly in countries in which corruption is
a recognized problem. In addition, these laws present particular challenges in the pharmaceutical industry, because, in many countries,
hospitals are operated by the government, and physicians and other hospital employees are considered to be foreign officials. Certain
payments by other companies to hospitals in connection with clinical trials and other work have been deemed to be improper payments to
governmental officials and have led to FCPA enforcement actions.
Our internal
control policies and procedures may not protect us from reckless or negligent acts committed by our employees, future distributors, licensees
or agents. We are currently working to get policies and processes in place to monitor compliance with the FCPA and CFPOA. We can make
no assurance that they will not engage in prohibited conduct, and we may be held liable for their acts under applicable anti-corruption
and anti-bribery laws. Noncompliance with these laws could subject us to investigations, sanctions, settlements, prosecution, other enforcement
actions, disgorgement of profits, significant fines, damages, other civil and criminal penalties or injunctions, suspension or debarment
from contracting with certain persons, the loss of export privileges, whistleblower complaints, reputational harm, adverse media coverage,
and other collateral consequences. Any investigations, actions or sanctions or other previously mentioned harm could have a material negative
effect on our business, operating results and financial condition.
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Recent federal legislation
and actions by state and local governments may permit reimportation of drugs from/to foreign countries where the drugs are sold at lower
prices than in the country of origination, which could materially adversely affect our business and financial condition.
We may face
competition for our Product Candidates, if approved, from cheaper generics and/or cannabinoid therapies sourced from foreign countries
that have placed price controls on pharmaceutical products. This is referred to as parallel importation. For instance, the Medicare Modernization
Act contains provisions that may change U.S. importation laws and expand pharmacists’ and wholesalers’ ability to import cheaper
versions of an approved drug and competing products from Canada, where there are government price controls. These changes to U.S. importation
laws will not take effect unless and until the Secretary of HHS certifies that the changes will pose no additional risk to the public’s
health and safety and will result in a significant reduction in the cost of products to consumers. The Secretary of HHS has so far declined
to approve a reimportation plan. Proponents of drug reimportation, including certain state legislatures, may attempt to pass legislation
that would directly allow reimportation under certain circumstances. Legislation or regulations allowing the reimportation of drugs, if
enacted, could decrease the price we receive for any products that we may develop, including our Product Candidates, and adversely affect
our future revenues and prospects for profitability.
We are
dependent upon our key personnel to achieve our business objectives.
We depend on
key personnel, the loss of any of whom could harm our business. Our future performance and development will depend to a significant extent
on the efforts and abilities of its executive officers, key employees, and consultants. The loss of the services of one or more of these
individuals could harm our business. Our success will depend largely on our continuing ability to attract, develop and retain skilled
employees and consultants in our business. Because of the specialized scientific and managerial nature of our business, we rely heavily
on our ability to attract and retain qualified scientific, technical and managerial personnel. The competition for qualified personnel
in our field is intense. Due to this intense competition, we may be unable to continue to attract and retain qualified personnel necessary
for the development of our business or to recruit suitable replacement personnel. Any delay in replacing such persons, or an inability
to replace them with persons of similar expertise, would have a material adverse effect on our business, financial condition and results
of operations.
Our employees may engage in
misconduct or other improper activities, including noncompliance with regulatory standards and requirements, which could subject us to
significant liability and harm our reputation.
We are exposed
to the risk of employee fraud or other misconduct. Misconduct by employees could include intentional failures to comply with regulations
of domestic or foreign regulatory authorities. In addition, misconduct by employees could include intentional failures to comply with
certain development standards, to report financial information or data accurately, or to disclose unauthorized activities to us. Employee
misconduct could also involve the improper use of information obtained in the course of clinical trials, which could result in regulatory
sanctions and serious harm to our reputation. While prohibited, it is not always possible to identify and deter employee misconduct, and
the precautions we take to detect and prevent this activity may not be effective in controlling unknown or unmanaged risks or losses or
in protecting us from governmental investigations or other actions or lawsuits stemming from a failure to be in compliance with such laws
or regulations. If any such actions are instituted against us, and we are not successful in defending ourselves or asserting our rights,
those actions could have a significant impact on our business and results of operations, including the imposition of significant fines
or other sanctions.
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Our insurance
may be insufficient to cover losses that may occur as a result of our operations.
We currently
maintain directors’ and officers’ liability insurance, clinical trial insurance and property and general liability insurance
and intend in the future to obtain shipping and storage insurance for Product Candidates. This insurance may not remain available to us
or be obtainable by us at commercially reasonable rates, and the amount of our coverage may not be adequate to cover any liability we
incur. Future increases in insurance costs, coupled with the increase in deductibles, will result in higher operating costs and increased
risk. If we were to incur substantial liability and such damages were not covered by insurance or were in excess of policy limits, or
if we were to incur such liability at a time when we were not able to obtain liability insurance, our business, results of operations
and financial condition could be materially adversely affected.
There may be
changes in laws, regulations and guidelines which are detrimental to our business.
Our operations
are subject to a variety of laws, regulations and guidelines relating to pharmacology, cannabinoids and drug delivery, as well as laws
and regulations relating to health and safety, the conduct of operations, and the protection of the environment. While, to the knowledge
of our management, we are currently in compliance with all such laws, changes to such laws, regulations and guidelines due to matters
beyond our control may cause adverse effects to our operations and financial condition. These changes may require us to incur substantial
costs associated with legal and compliance fees and ultimately require us to alter our business plan. In addition, if the governments
of Canada or the United States were to enact or amend laws relating to our industry, it may decrease the size of, or eliminate entirely,
the market for our Product Candidates, may introduce significant new competition into the market and may otherwise potentially materially
and adversely affect our business, results of operations and financial condition.
If we do not
comply with laws regulating the protection of the environment and health and human safety, our business could be adversely affected.
The research
and development that we carry out either directly or through third-parties involves, and may in the future involve, the use of potentially
hazardous materials and chemicals. Our operations may produce hazardous waste products. Although we believe that our safety procedures
for handling and disposing of these materials comply with the standards mandated by local, state and federal laws and regulations, the
risk of accidental contamination or injury from these materials cannot be eliminated. If an accident occurs, we could be held liable for
resulting damages, which could be substantial. We are also subject to numerous environmental, health and workplace safety laws and regulations
and fire and building codes. Although we maintain workers’ compensation insurance as prescribed by the Province of British Columbia
to cover us for costs and expenses we may incur due to injuries to our employees, this insurance may not provide adequate coverage against
potential liabilities. We do not maintain insurance for environmental liability or toxic tort claims that may be asserted against us.
Additional federal, state and local laws and regulations affecting our operations may be adopted in the future. We may incur substantial
costs to comply with, and substantial fines or penalties if we violate, any of these laws or regulations.
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Our proprietary
information, or that of our customers, suppliers and business partners, may be lost or we may suffer security breaches.
In the ordinary
course of our business, we may collect and store sensitive data, including intellectual property, data from preclinical studies, clinical
trial data, our proprietary business information and that of our customers, suppliers and business partners, and personally identifiable
information of our customers, clinical trial subjects and employees, in our data centers and on our networks. The secure processing, maintenance
and transmission of this information is critical to our operations. Despite our security measures, our information technology and infrastructure
may be vulnerable to attacks by hackers or breached due to employee error, malfeasance or other disruptions. Although to our knowledge
we have not experienced any such material security breach to date, any such breach could compromise our networks and the information stored
there could be accessed, publicly disclosed, lost or stolen. Any such access, disclosure or other loss of information could result in
legal claims or proceedings, liability under laws that protect the privacy of personal information, regulatory penalties, disrupt our
operations, damage to our ability to obtain patent protection for our Product Candidates, damage to our reputation, and cause a loss of
confidence in our products and our ability to conduct clinical trials, which could adversely affect our business and reputation and lead
to delays in gaining regulatory approvals.
We expect
to face intense competition, often from companies with greater resources and experience than we have.
The pharmaceutical
industry is highly competitive and subject to rapid change. The industry continues to expand and evolve as an increasing number of competitors
and potential competitors enter the market. Many of these competitors and potential competitors have substantially greater financial,
technological, managerial and research and development resources and experience than we have. Some of these competitors and potential
competitors have more experience than we have in the development of pharmaceutical products, including validation procedures and regulatory
matters. Other companies researching in the same disease areas may develop products that are competitive or superior to our Product Candidates.
Other companies working in cannabinoid research may develop products targeting the same diseases that we are focused on that are competitive
or superior to our Product Candidates. In addition, there are non-FDA approved Cannabis / cannabinoid preparations being made available
from companies in the so-called “medical marijuana” industry, which may be competitive to our products. If we are unable to
compete successfully, our commercial opportunities will be reduced and our business, results of operations and financial conditions may
be materially harmed.
If we receive regulatory approvals,
we intend to market our Product Candidates in multiple jurisdictions where we have limited or no operating experience and may be subject
to increased business and economic risks that could affect our financial results.
If we receive
regulatory approvals, we may plan to market our Product Candidates in jurisdictions where we have limited or no experience in marketing,
developing and distributing our products. Certain markets have substantial legal and regulatory complexities that we may not have experience
navigating. We are subject to a variety of risks inherent in doing business internationally, including risks related to the legal and
regulatory environment in non-U.S. jurisdictions, including with respect to privacy and data security, trade control laws and unexpected
changes in laws, regulatory requirements and enforcement, as well as risks related to fluctuations in currency exchange rates and political,
social and economic instability in foreign countries. If we are unable to manage our international operations successfully, our financial
results could be adversely affected.
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Controlled
substance legislation may differ in other jurisdictions and could restrict our ability to market our products internationally, which would
result in increased business and economic risks that could affect our financial results.
Controlled
substance legislation may differ in other jurisdictions and could restrict our ability to market our products internationally. Most countries
are parties to the Single Convention on Narcotic Drugs 1961, which governs international trade and domestic control of narcotic substances,
including Cannabis extracts. Countries may interpret and implement their treaty obligations in a way that creates a legal obstacle to
our obtaining marketing approval for Product Candidates in those countries. These countries may not be willing or able to amend or otherwise
modify their laws and regulations to permit our Product Candidates to be marketed or achieving such amendments to the laws and regulations
may take a prolonged period of time. We would be unable to market our Product Candidates in countries with such obstacles in the near
future or perhaps at all without modification to laws and regulations.
Product liability lawsuits
against us could cause us to incur substantial liabilities.
Our use of
our Product Candidates in clinical trials and the sale of our Product Candidates, if approved, exposes us to the risk of product liability
claims. Product liability claims might be brought against us by patients, healthcare providers or others selling or otherwise coming into
contact with our Product Candidates. For example, we may be sued if any product we develop allegedly causes injury or is alleged to be
otherwise unsuitable during product testing, manufacturing, marketing or sale. Any such product liability claims may include allegations
of defects in manufacturing, defects in design, a failure to warn of dangers inherent in the product, including as a result of interactions
with alcohol or other drugs, negligence, strict liability, and a breach of warranties. Claims could also be asserted under local jurisdiction
consumer protection acts. If we become subject to product liability claims and cannot successfully defend ourselves against them, we could
incur substantial liabilities. In addition, regardless of merit or eventual outcome, product liability claims may result in, among other
things:
● withdrawal of patients from
our clinical trials;
● substantial monetary awards
to patients or other claimants;
● decreased demand for our Product
Candidates following marketing approval, if obtained;
● damage to our reputation and
exposure to adverse publicity;
● increased FDA warnings on product
labels or increased warnings imposed by the EMA or other regulatory authorities;
● litigation costs;
● distraction of management’s
attention from our primary business;
● loss of revenue; and
● the inability to successfully
commercialize our Product Candidates, if approved.
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Our current
clinical trial liability insurance coverage may not be sufficient to reimburse us for any expenses or losses we may suffer. Moreover,
insurance coverage is becoming increasingly expensive and, in the future, we may not be able to maintain insurance coverage at a reasonable
cost or in sufficient amounts to protect us against losses due to liability. If we obtain marketing approval for our Product Candidates,
we intend to expand our insurance coverage to include the sale of commercial products; however, we may be unable to obtain product liability
insurance on commercially reasonable terms or in adequate amounts. Large judgments have been awarded in class action lawsuits based on
drugs that had unanticipated side effects. The cost of any product liability litigation or other proceedings, even if resolved in our
favor, could be substantial, particularly in light of the size of our business and financial resources. A product liability claim or series
of claims brought against us could cause our share price to decline and, if we are unsuccessful in defending such a claim or claims and
the resulting judgments exceed our insurance coverage, our financial condition, results of operations, business and prospects could be
materially adversely affected.
Failure to protect our information
technology infrastructure against cyber-based attacks, network security breaches, service interruptions, or data corruption could significantly
disrupt our operations and adversely affect our business and operating results.
We rely on
information technology, telephone networks and systems, including the internet, to process and transmit sensitive electronic information
and to manage or support a variety of business processes and activities. We use enterprise information technology systems to record, process
and summarize financial information and results of operations for internal reporting purposes and to comply with regulatory, financial
reporting, legal and tax requirements. Despite the implementation of security measures, our information technology systems, and those
of our third-party contractors and consultants, are vulnerable to a cyber-attack, malicious intrusion, breakdown, destruction, loss of
data privacy or other significant disruption. Any such successful attacks could result in the theft of intellectual property or other
misappropriation of assets, or otherwise compromise our confidential or proprietary information and disrupt our operations. Cyber-attacks
are becoming more sophisticated and frequent, and our systems could be the target of malware and other cyber-attacks. We have invested
in our systems and the protection of our data to reduce the risk of an intrusion or interruption, and we monitor our systems on an ongoing
basis for any current or potential threats. Nonetheless, our computer systems are subject to penetration and our data protection measures
may not prevent unauthorized access. We can give no assurances that these measures and efforts will prevent interruptions or breakdowns.
If we are unable to detect or prevent a security breach or cyber-attack or other disruption from occurring, then we could incur losses
or damage to our data, or inappropriate disclosure of our confidential information or that of others; and we could sustain damage to our
reputation, suffer disruptions to our research and development and incur increased operating costs including increased cybersecurity and
other insurance premiums, costs to mitigate any damage caused and protect against future damage, and be exposed to additional regulatory
scrutiny or penalties and to civil litigation and possible financial liability. For instance, the loss of preclinical or clinical data
could result in delays in our development and regulatory filing efforts and significantly increase our costs.
Our failure to comply with
data protection laws and regulations could lead to government enforcement actions and significant penalties against us, and adversely
impact our operating results.
We are subject
to various domestic and international data protection laws and regulations (i.e., laws and regulations that address privacy and data security).
The legislative and regulatory landscape for data protection continues to evolve, and in recent years there has been an increasing focus
on privacy and data security issues. Numerous laws, including data breach notification laws, health information privacy laws and consumer
protection laws, govern the collection, use and disclosure of health-related and other personal information. In addition, we may obtain
health information from third parties (e.g., healthcare providers who prescribe our products) that are subject to privacy and security
requirements under HIPAA regulations.
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EU Member States,
Australia and other countries have also adopted data protection laws and regulations, which impose significant compliance obligations.
For example, the collection and use of personal data in the EU is governed by the provisions of the General Data Protection Regulation,
or “GDPR”. The GDPR and the national implementing legislation of the EU Member States impose strict obligations and restrictions
on the ability to collect, analyze and transfer personal data, including health data from clinical trials and adverse event reporting.
In particular, these obligations and restrictions concern the consent of the individuals to whom the personal data relates, the information
provided to the individuals, the rights of individuals to control personal data and the security and confidentiality of the personal data.
In addition, the Australian Privacy Act 1988 (Cth), and other laws in the states and territories in Australia where we conduct certain
of our clinical trials, apply similar restrictions on our ability to collect, analyze and transfer medical records and other patient data.
A claim or
series of claims brought against us alleging a failure to comply with these laws, or changes in the way in which these laws are implemented,
could lead to government enforcement actions and significant penalties against us, and adversely impact our operating results and could
cause our share price to decline and, if we are unsuccessful in defending such a claim or claims and the resulting judgments exceed our
insurance coverage, our financial condition, results of operations, business and prospects could be materially adversely affected.
The COVID-19
coronavirus could adversely impact our business, including several key activities that are critical to our success.
The global
outbreak of COVID-19 continues to rapidly evolve. As a result, businesses have closed and limits have been placed on travel. The extent
to which COVID-19 may impact our business will depend on future developments, which are highly uncertain and cannot be predicted with
confidence, such as the ultimate impact of the disease on specific geographies, the duration of the outbreak, travel restrictions and
social distancing in the United States, Canada and other countries, business closures or business disruptions and the effectiveness of
actions taken in the United States, Canada and other countries to contain and treat the disease.
The spread of COVID-19
throughout the world has also created global economic uncertainty, which may cause partners, suppliers and potential customers to closely
monitor their costs and reduce their spending budget. Any of the foregoing could materially adversely affect our research and development
activities, clinical trials, supply chain, financial condition and cash flows.
If the COVID-19
outbreak continues to spread, we may need to limit operations or implement other limitations on our activities. There is a risk that countries
or regions outside the United States and Canada may be less effective at vaccinations and containing COVID-19, in which case the risks
described herein could be elevated significantly.
71
Risks
Related to our Securities
The market
prices for our common shares are volatile and will fluctuate.
The market
price for our common shares may be volatile and subject to wide fluctuations in response to numerous factors, many of which are beyond
our control, including the following: (i) actual or anticipated fluctuations in our quarterly financial results; (ii) recommendations
by securities research analysts; (iii) changes in the economic performance or market valuations of other issuers that investors deem comparable
to ours; (iv) addition or departure of our executive officers or members of our Board and other key personnel; (v) release or expiration
of lock-up or other transfer restrictions on outstanding common shares; (vi) sales or perceived sales of additional common shares; (vii)
liquidity of the common shares; (viii) significant acquisitions or business combinations, strategic partnerships, joint ventures or capital
commitments by or involving us or our competitors; and (ix) news reports relating to trends, concerns, technological or competitive developments,
regulatory changes and other related issues in our industry or target markets. Financial markets often experience significant price and
volume fluctuations that affect the market prices of equity securities of public entities and that are, in many cases, unrelated to the
operating performance, underlying asset values or prospects of such entities. Accordingly, the market price of our common shares may decline
even if our operating results, underlying asset values or prospects have not changed. Additionally, these factors, as well as other related
factors, may cause decreases in asset values that are deemed to be other than temporary, which may result in impairment losses. As well,
certain institutional investors may base their investment decisions on consideration of our environmental, governance and social practices
and performance against such institutions’ respective investment guidelines and criteria, and failure to meet such criteria may
result in limited or no investment in our common shares by those institutions, which could materially adversely affect the trading price
of our common shares. There can be no assurance that continuing fluctuations in price and volume will not occur. If such increased levels
of volatility and market turmoil continue for a protracted period of time, our operations could be materially adversely impacted and the
trading price of our common shares may be materially adversely affected.
Raising
additional capital may cause dilution to our existing shareholders, restrict our operations or require us to relinquish rights to our
technologies or Product Candidates.
We may seek
additional capital through a combination of private and public equity offerings, debt financings, strategic partnerships and alliances
and licensing arrangements. To the extent that we raise additional capital through the sale of equity or convertible debt securities,
existing ownership interests will be diluted and the terms of such financings may include liquidation or other preferences that adversely
affect the rights of existing shareholders. Debt financings may be coupled with an equity component, such as warrants to purchase shares,
which could also result in dilution of our existing shareholders’ ownership. The incurrence of indebtedness would result in increased
fixed payment obligations and could also result in certain restrictive covenants, such as limitations on our ability to incur additional
debt, limitations on our ability to acquire or license intellectual property rights and other operating restrictions that could adversely
impact our ability to conduct our business and may result in liens being placed on our assets and intellectual property. If we were to
default on such indebtedness, we could lose such assets and intellectual property. If we raise additional funds through strategic partnerships
and alliances and licensing arrangements with third parties, we may have to relinquish valuable rights to our Product Candidates or grant
licenses on terms that are not favorable to us.
Future
offerings of debt or equity securities may rank senior to common shares.
If we decide
to issue debt or equity securities in the future ranking senior to our common shares or otherwise incur additional indebtedness, it is
possible that these securities or indebtedness will be governed by an indenture or other instrument containing covenants restricting our
operating flexibility and limiting our ability to pay dividends to shareholders. Additionally, any convertible or exchangeable securities
that we issue in the future may have rights, preferences and privileges, including with respect to dividends, more favorable than those
of common shares and may result in dilution to shareholders. Because our decision to issue debt or equity securities in any future offering
or otherwise incur indebtedness will depend on market conditions and other factors beyond our control, we cannot predict or estimate the
amount, timing or nature of our future offerings or financings, any of which could reduce the market price of our common shares and dilute
their value.
72
Future
sales of common shares by officers and directors may negatively impact the market price for our common shares.
Subject to
compliance with applicable securities laws, our directors and officers and their affiliates may sell some or all of their common shares
in the future. No prediction can be made as to the effect, if any, such future sales of common shares may have on the market price of
the common shares prevailing from time to time. However, the future sale of a substantial number of common shares by our directors and
officers and their affiliates, or the perception that such sales could occur, could adversely affect prevailing market prices for our
common shares.
We do
not currently pay dividends on our common shares and have no intention to pay dividends on our common shares for the foreseeable future.
No dividends
on our common shares have been paid by us to date. We do not intend to declare or pay any cash dividends in the foreseeable future. Payment
of any future dividends will be at the discretion of our Board, after taking into account a multitude of factors appropriate in the circumstances,
including our operating results, financial condition and current and anticipated cash needs. In addition, the terms of any future debt
or credit facility may preclude us from paying any dividends unless certain consents are obtained and certain conditions are met.
We are
exposed to risks related to currency exchange rates.
We currently
hold the majority of our cash, cash equivalents and short-term investments in U.S. dollars which is our functional currency. A portion
of our current operations is conducted in Canadian dollars. Exchange rate fluctuations between other currencies and the U.S. dollar create
risk in several ways, including the following:
●
weakening of the Canadian dollar may decrease the value of our Canadian
dollar cash, cash equivalents and short-term investments;
●
weakening of the U.S. dollar may increase the cost of operations and products/services sourced in Canada ;
●
the exchange rates on non-U.S. dollar transactions and cash deposits can distort our financial results; and
●
commercial product pricing and profit margins are affected by currency fluctuations.
For as
long as we are an “emerging growth company” we intend to take advantage of reduced disclosure and governance requirements
applicable to emerging growth companies, which could result in our common shares being less attractive to investors and could make it
more difficult for us to raise capital as and when we need it.
We are an “emerging
growth company,” as defined in the JOBS Act, and we have taken advantage, and intend to continue to take advantage, of certain exemptions
from various reporting requirements that are applicable to other public companies that are not emerging growth companies including, but
not limited to, not being required to comply with the auditor attestation requirements of Section 404 of the Sarbanes-Oxley Act, reduced
disclosure obligations regarding executive compensation in our periodic reports and proxy statements, and exemptions from the requirements
of holding a non-binding advisory vote on executive compensation and shareholder approval of any golden parachute payments not previously
approved.
73
Investors
may find our common shares less attractive because we rely on these exemptions, which could contribute to a less active trading market
for our common shares or volatility in our share price. In addition, we may be less attractive to investors and it may be difficult for
us to raise additional capital as and when we need it. Investors may be unable to compare our business with other companies in our industry
if they believe that our financial accounting is not as transparent as other companies in our industry. If we are unable to raise additional
capital as and when we need it, our financial condition and results of operations may be materially and adversely affected.
We may take
advantage of these reporting exemptions until we are no longer an emerging growth company.
If we
fail to maintain an effective system of internal control over financial reporting in the future, we may not be able to accurately report
our financial condition, results of operations or cash flows, which may adversely affect investor confidence in us and, as a result, the
value of our common shares.
We will be
required, under Section 404 of the Sarbanes-Oxley Act, to furnish a report by management on, among other things, the effectiveness of
our internal control over financial reporting. This assessment includes disclosure of any material weaknesses identified by our management
in our internal control over financial reporting. A material weakness is a deficiency, or combination of deficiencies, in internal control
over financial reporting that results in more than a reasonable possibility that a material misstatement of annual or interim financial
statements will not be prevented or detected on a timely basis. Section 404 of the Sarbanes-Oxley Act also generally requires an attestation
from our independent registered public accounting firm on the effectiveness of our internal control over financial reporting. However,
for as long as we remain an emerging growth company as defined in the JOBS Act, we intend to take advantage of the exemption permitting
us not to comply with the independent registered public accounting firm attestation requirement.
Our compliance
with Section 404 will require that we incur substantial accounting expense and expend significant management efforts. We may not be able
to complete our evaluation, testing and any required remediation in a timely fashion. During the evaluation and testing process, if we
identify one or more material weaknesses in our internal control over financial reporting, we will be unable to assert that our internal
control over financial reporting is effective. We cannot assure you that there will not be material weaknesses or significant deficiencies
in our internal control over financial reporting in the future. Any failure to maintain internal control over financial reporting could
severely inhibit our ability to accurately report our financial condition, results of operations or cash flows. This may expose us, including
individual executives, to potential liability which could significantly affect our business. If we are unable to conclude that our internal
control over financial reporting is effective, or if our independent registered public accounting firm determines we have a material weakness
or significant deficiency in our internal control over financial reporting once that firm begins its audits of internal control over financial
reporting, we could lose investor confidence in the accuracy and completeness of our financial reports, the market price of our common
shares could decline, and we could be subject to sanctions or investigations by Nasdaq, the SEC, or other regulatory authorities. Failure
to remedy any material weakness in our internal control over financial reporting, or to implement or maintain other effective control
systems required of public companies, could also restrict our future access to the capital markets.
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Our disclosure
controls and procedures may not prevent or detect all errors or acts of fraud.
Our disclosure
controls and procedures are designed to reasonably assure that information required to be disclosed by us in reports we file or submit
under the Securities Exchange Act of 1934 is accumulated and communicated to management, recorded, processed, summarized and reported
within the time periods specified in the rules and forms of the SEC. We believe that any disclosure controls and procedures or internal
controls and procedures, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives
of the control system are met.
These inherent
limitations include the realities that judgments in decision-making can be faulty, and that breakdowns can occur because of simple error
or mistake. Additionally, controls can be circumvented by the individual acts of some persons, by collusion of two or more people or by
an unauthorized override of the controls. Accordingly, because of the inherent limitations in our control system, misstatements or insufficient
disclosures due to error or fraud may occur and not be detected.
Deficiencies
in disclosure controls and procedures and internal control over financial reporting could result in a material misstatement in our financial
statements.
We could be
adversely affected if there are deficiencies in our disclosure controls and procedures or in our internal controls over financial reporting.
The design and effectiveness of our disclosure controls and procedures and our internal controls over financial reporting may not prevent
all errors, misstatements or misrepresentations. Consistent with other entities in similar stages of development, we have a limited number
of employees currently in the accounting group, limiting our ability to provide for segregation of duties and secondary review. A lack
of resources in the accounting group could lead to material misstatements resulting from undetected errors occurring from an individual
performing primarily all areas of accounting with limited secondary review. Deficiencies in internal controls over financial reporting
which may occur could result in material misstatements of our results of operations, restatements of financial statements, other required
remediations, a decline in the price of our common shares, or otherwise materially adversely affect our business, reputation, results
of operations, financial condition or liquidity.
In connection
with the audit of our financial statements as of and for the years ended June 30, 2021 and 2020, material weaknesses in our internal control
over financial reporting were identified and we may identify additional material weaknesses in the future.
In connection
with the preparation and audits of our financial statements as of and for the years ended June 30, 2021 and 2020, material weaknesses
(as defined under the Exchange Act and by the auditing standards of the U.S. Public Company Accounting Oversight Board, or “PCAOB”),
were identified in our internal control over financial reporting. A material weakness is a deficiency, or a combination of deficiencies,
in internal control over financial reporting, such that there is a reasonable possibility that a material misstatement of our annual financial
statements will not be prevented or detected on a timely basis. The identified material weaknesses arose from a lack of resources in our
finance function that resulted in an overstatement of the valuation of warrants issued as part of a financing.
In light of
the identified material weaknesses, it is possible that, had we performed a formal assessment of our internal control over financial reporting
or had our independent registered public accounting firm performed an audit of our internal control over financial reporting in accordance
with PCAOB standards, additional control deficiencies may have been identified.
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We have begun
taking measures, and plan to continue to take measures, to remediate these material weaknesses. However, the implementation of these measures
may not fully address these material weaknesses in our internal control over financial reporting, and, if so, we would not be able to
conclude that they have been fully remedied. Our failure to correct these material weaknesses or our failure to discover and address any
other control deficiencies could result in inaccuracies in our financial statements and could also impair our ability to comply with applicable
financial reporting requirements and make related regulatory filings on a timely basis. As a result, our business, financial condition,
results of operations and prospects, as well as the trading price of our common shares, may be materially and adversely affected.
We have incurred, and will
continue to incur, increased costs as a result of operating as a public company, and our management has been required, and will continue
to be required, to devote substantial time to new compliance initiatives.
As a public
company, we have incurred and are continuing to incur significant legal, accounting and other expenses and these expenses may increase
even more after we are no longer an “emerging growth company.” We are subject to the reporting requirements of the Exchange
Act and the rules adopted, and to be adopted, by the SEC. Our management and other personnel devote a substantial amount of time to these
compliance initiatives.
Moreover, these
rules and regulations have substantially increased our legal and financial compliance costs and made some activities more time-consuming
and costly. The increased costs have increased our net loss. These rules and regulations may make it more difficult and more expensive
for us to maintain sufficient director’s and officer’s liability insurance coverage. We cannot predict or estimate the amount
or timing of additional costs we may continue to incur to respond to these requirements. The ongoing impact of these requirements could
also make it more difficult for us to attract and retain qualified persons to serve on our Board, our Board committees or as executive
officers.
Future sales and issuances
of our common shares or rights to purchase common shares pursuant to our equity incentive plan could result in additional dilution of
the percentage ownership of our shareholders and may cause our share price to fall.
We expect that
significant additional capital will be needed in the future to continue our planned operations. To raise capital, we may sell substantial
amounts of common shares or securities convertible into or exchangeable for common shares. These future issuances of common shares or
common share-related securities, together with the exercise of outstanding options and any additional shares issued in connection with
acquisitions, if any, may result in material dilution to our investors. Such sales may also result in material dilution to our existing
shareholders, and new investors could gain rights, preferences and privileges senior to those of holders of our common shares.
Pursuant to
our 2017 Amended and Restated Stock Option Plan, and as amended at our Annual General Meeting in November 2020, our compensation committee
is authorized to grant equity-based incentive awards in the form of options to purchase common shares to our directors, executive officers
and other employees and service providers. As of June 30, 2021, there were 493,387 options to purchase common shares available for future
grant under our stock option plan. Future equity incentive grants under our stock option plan may result in material dilution to our shareholders
and may have an adverse effect on the market price of our common shares.
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Provisions
in our corporate charter documents and certain Canadian laws could delay or deter a change of control.
Provisions
in our articles and our by-laws, as well as certain provisions under the BCBCA and applicable Canadian securities laws, may discourage,
delay or prevent a merger, acquisition, tender offer or other change in control of us that some shareholders may consider favorable. In
addition, because our Board is responsible for appointing the members of our management team, these provisions may frustrate or prevent
any attempts by our shareholders to replace or remove our current management by making it more difficult for shareholders to replace members
of our Board. As well, our preferred shares are available for issuance from time to time at the discretion of our Board, without shareholder
approval. Our articles allow our Board, without shareholder approval, to determine the special rights to be attached to our preferred
shares, and such rights may be superior to those of our common shares.
In addition,
limitations on the ability to acquire and hold our common shares may be imposed by the Competition Act in Canada. This legislation permits
the Commissioner of Competition of Canada, or “Commissioner”, to review any acquisition of a significant interest in us. This
legislation grants the Commissioner jurisdiction to challenge such an acquisition before the Canadian Competition Tribunal if the Commissioner
believes that it would, or would be likely to, result in a substantial lessening or prevention of competition in any market in Canada.
The Investment Canada Act subjects an acquisition of control of a company by a non-Canadian to government review if the value of our assets,
as calculated pursuant to the legislation, exceeds a threshold amount. A reviewable acquisition may not proceed unless the relevant minister
is satisfied that the investment is likely to result in a net benefit to Canada. Any of the foregoing could prevent or delay a change
of control and may deprive or limit strategic opportunities for our shareholders to sell their shares.
If securities
or industry analysts publish inaccurate or unfavorable research about our business, our share price and trading volume may decline.
The trading
market for our common shares depends in part on the research and reports that securities or industry analysts publish about us or our
business. If one or more of the analysts who cover us downgrade our shares or publish inaccurate or unfavorable research about our business,
our shares price may decline. If one or more of these analysts cease coverage of our company or fail to publish reports on us regularly,
demand for our shares may decrease, which may cause our shares price and trading volume to decline.
We are
incorporated in Canada, with our assets and officers primarily located in Canada, with the result that it may be difficult for investors
to enforce judgments obtained against us or some of our officers.
We are a company
organized and existing under the laws of British Columbia, Canada. Many of our directors and officers and the experts named in this Annual
Form on 10-K are residents of Canada or otherwise reside outside the United States, and all or a substantial portion of their assets,
and a substantial portion of our assets, are located outside the United States. It may be difficult for holders of common shares who reside
in the United States to effect service within the United States upon those directors, officers and experts who are not residents of the
United States. It may also be difficult for holders of securities who reside in the United States to realize in the United States upon
judgments of courts of the United States predicated upon our civil liability and the civil liability of our directors, officers and experts
under the U.S. federal securities laws. Our Canadian counsel has advised us that there is doubt as to the enforceability in Canada against
us or against our directors, officers and experts who are not residents of the United States, in original actions or in actions for enforcement
of judgments of courts of the United States, of liabilities predicated solely upon U.S. federal or state securities laws.
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Conversely,
some of our directors and officers reside outside Canada and some of our assets are also located outside Canada. Therefore, it may not
be possible for you to enforce in Canada against our assets or those directors and officers residing outside Canada, judgments obtained
in Canadian courts based upon the civil liability provisions of the Canadian securities laws or other laws of Canada.
We have a contingent liability arising out
of electronic communications inadvertently made available to potential investors. These disclosures may constitute violations of Section
5 of the Securities Act of 1933.
In July 2020, following the
filing of Amendment No. 2 to our Registration Statement on Form S-1 with the SEC, a third party vendor inadvertently distributed, without
our consent, an email to addresses that had registered via our website to receive periodic corporate updates (the “Vendor Emails”).
The Vendor Emails provided hyperlinks to our website and to our SEC filings, including to our Registration Statement on Form S-1, as amended,
for this offering. The Vendor Emails and the material available through the embedded hyperlinks did not contain any non-public information.
The hyperlinks included in the Vendor Emails were severed as promptly as possible.
As a public company, we maintain
a standard corporate presentation on our website. We used an updated version of such presentation in connection with our fall 2020 offering.
The only difference between the updated version of the presentation that we posted on our website and the potential investor version of
the presentation was that the potential investor version included in the disclaimers section, a reference to the filing of our draft,
non-confidential Registration Statement on Form S-1. In July 2020, we discovered that we had inadvertently posted the potential investor
version of our standard corporate presentation to our website (the “July Presentation”). Promptly after becoming aware of
the error, the incorrect corporate presentation was removed from our website and replaced with the correct version that did not include
any reference to our Registration Statement on Form S-1. The incorrect version of the presentation was viewed on our website by limited
number of unique viewers.
Any disclosure in the Vendor
Emails or the July Presentation that did not comply with, or that exceeded the scope permissible under, Rule 134 under the Securities
Act of 1933, may not be entitled to the “safe-harbor” provided by Rule 134. As a result, either the Vendor Emails or the July
Presentation could be determined not to be in compliance for a registered securities offering under Section 5 of the Securities Act of
1933. If the communications in the Vendor Emails or the July Presentation are determined by a court to be a violation by us of the Securities
Act of 1933, the recipients of the email messages, including someone who may have been forwarded the emails, if any, who purchase our
common shares in this offering may have a rescission right, to require us to repurchase those shares at their original purchase price
with interest or a claim for damages if the purchaser no longer owns the securities, for one year following the date of the violation.
We could also incur considerable expense if contesting any such claims. Such payments and expenses, if required, could significantly reduce
the amount of working capital we have available for our operations and business plan, delay or prevent us from completing our plan of
operation, or force us to raise additional funding sooner than expected, which funding might not be available or available on favorable
terms. Consequently, due to the Vendor Emails or the July Presentation, we may have a contingent liability arising out of this possible
violation of the Securities Act of 1933. The likelihood and magnitude of this contingent liability, if any, is presently impossible to
quantify. In addition, if either the Vendor Emails or the July Presentation is deemed to be a violation of Section 5 of the Securities
Act of 1933, in addition to the potential contingent liability referenced above, the SEC and relevant state regulators could impose monetary
fines or other sanctions as provided under relevant federal and state securities laws. Additionally, the value of our common shares could
decline in the event that we are deemed to have liability or are required to make payments or pay expenses in connection with the potential
claims described above.
78
Risks
Related to our Financial Position and Capital Needs
We have
incurred significant losses since our inception and anticipate that we will continue to incur losses in the future.
Since our inception
as a pharmaceutical company in October 2014, we have devoted substantially all of our resources to the development of our proprietary
Product Candidates. We have generated significant operating losses since our inception with an accumulated deficit to June 30, 2021 of
approximately $74.9 million. Our accumulated deficit increased between 2014, when we began focusing on the development of cannabinoid-derived
pharmaceuticals following the acquisition of Biogen Science Inc., and March 31, 2021 by approximately $46.0 million. Our comprehensive
losses for the fiscal years ended June 30, 2021 and 2020 were approximately $9.8 million and $9.4 million, respectively. Substantially
all of our losses have resulted from expenses incurred in connection with our research and development programs and from general and administrative
costs associated with our operations.
We expect to
continue to incur significant expenses and operating losses for the foreseeable future. We anticipate these losses will increase as we
continue the research and development of, and clinical trials for, our Product Candidates. In addition to budgeted expenses, we may encounter
unforeseen expenses, difficulties, complications, delays and other unknown factors that may adversely affect our business. If our Product
Candidates fail in preclinical or clinical trials, or do not gain regulatory approval, or even if approved, fail to achieve market acceptance,
we may never become profitable. Even if we achieve profitability in the future, we may not be able to sustain profitability in subsequent
periods.
Due to our
limited operating history and history of losses, any predictions about our future success, performance or viability may not be accurate.
We will require additional
capital to fund our operations and if we fail to obtain necessary financing, we will not be able to complete the development and commercialization
of our Product Candidates.
Our operations
have consumed substantial amounts of cash since inception. We expect to continue to spend substantial and increasing amounts to conduct
further research and development, preclinical testing and clinical trials of our Product Candidates, to seek regulatory approvals and
reimbursement for our Product Candidates and to launch and commercialize any Product Candidates for which we receive regulatory approval.
As at June
30, 2021, we had approximately $7.4 million in cash, cash equivalents and short-term investments, which, combined with the net proceeds
from the July 2, 2021 private placement, we currently estimate funds our operations until approximately into the second quarter of fiscal
2023. Our ability to develop our research and development programs beyond these specific activities, which are expected to be substantially
completed by the end of our current fiscal year, is subject to accessing additional capital, including through the sale of equity, partnership
revenues, and out-licensing activities. There is no assurance that we will be successful in these efforts.
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The progress
of our Product Candidates for both current and prospective target indication(s) is uncertain because it is difficult to predict our spending
for our Product Candidates up to the time that we seek FDA approval due to numerous factors, including, without limitation, the rate of
progress of clinical trials, the results of preclinical studies and clinical trials for such indication, the costs and timing of seeking
and obtaining FDA and other regulatory approvals for clinical trials and FDA guidance regarding clinical trials for such indication. Moreover,
changing circumstances may cause us to expend cash significantly faster than we currently anticipate, and we may need to spend more cash
than currently expected because of circumstances beyond our control. For these reasons, we are unable to state unequivocally the actual
funds we will require for development and any approved marketing and commercialization activities. Our future funding requirements, both
near and long-term, will depend on many factors, including, but not limited to:
● the initiation, progress, timing,
costs and results of preclinical studies and clinical trials for our Product Candidates;
●
any change in the clinical development plans or target indications for these Product Candidates;
●
the number and characteristics of Product Candidates that we develop or may in-license;
●
the terms of any collaboration agreements we may choose to execute;
●
the outcome, timing and cost of meeting regulatory requirements established by the Drug Enforcement Administration, or “DEA”, the FDA, the European Medicines Agency, or “EMA”, Health Canada, or “HC”, or other comparable foreign regulatory authorities;
●
the cost of filing, prosecuting, defending and enforcing our patent claims and other intellectual property rights;
●
the cost of defending intellectual property disputes, including patent infringement actions brought by third parties against us;
●
the effect of competing product and market developments;
●
the costs and timing of the implementation of commercial scale manufacturing activities; and
●
the cost of establishing, or outsourcing, sales, marketing and distribution capabilities for any Product Candidates for which we may receive regulatory approval in regions where we choose to commercialize our products on our own.
We cannot be
certain that additional funding will be available on acceptable terms, or at all. If we are unable to raise additional capital in sufficient
amounts or on terms acceptable to us, we may have to significantly delay, scale back or discontinue the development or commercialization
of one or more of our Product Candidates or one or more of our other research and development initiatives.
Any doubt about
our ability to continue as a going concern may materially and adversely affect the price of our common shares, and it may be more difficult
for us to obtain financing. Any doubt about our ability to continue as a going concern may also adversely affect our relationships with
current and future collaborators, contract manufacturers and investors, who may become concerned about our ability to meet our ongoing
financial obligations. If potential collaborators decline to do business with us or potential investors decline to participate in any
future financings due to such concerns, our ability to increase our financial resources may be limited. We have prepared our financial
statements on a going concern basis, which assumes that we will be able to meet our commitments, realize our assets and discharge our
liabilities in the normal course of business. Our consolidated financial statements do not include any adjustment to reflect the possible
future effects on the recoverability and classification of assets or the amounts and classification of liabilities that may result from
the outcome of this uncertainty.
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We currently
have no commercial revenue and may never become profitable.
Our ability
to generate revenue and become profitable depends upon our ability to obtain regulatory approval for, and successfully commercialize,
our Product Candidates that we may develop, in-license or acquire in the future.
Even if we
are able to successfully achieve regulatory approval for these Product Candidates, we do not know what the reimbursement status of our
Product Candidates will be or when any of these products will generate revenue for us, if at all. We have not generated, and do not expect
to generate, any product revenue for the foreseeable future, and we expect to continue to incur significant operating losses for the foreseeable
future due to the cost of research and development, preclinical studies and clinical trials and the regulatory approval process for our
Product Candidates. The amount of future losses is uncertain and will depend, in part, on the rate of growth of our expenses.
Our ability
to generate revenue and become profitable depends upon a number of additional factors, including our ability to:
●
successfully complete development activities, including the remaining preclinical studies and ongoing and planned clinical trials for our Product Candidates;
●
in-license or acquire in the future, Product Candidates and other potential lines of business that we may develop;
●
complete and submit NDAs to the FDA and Marketing Authorization Applications, or “MAAs”, to the EMA, and obtain regulatory approval for indications for which there is a commercial market;
●
complete and submit applications to, and obtain regulatory approval from, other foreign regulatory authorities;
●
manufacture any approved products in commercial quantities and on commercially reasonable terms;
●
develop a commercial organization, or find suitable partners, to market, sell and distribute approved products in the markets in which we have retained commercialization rights;
●
achieve acceptance among patients, clinicians and advocacy groups for any products we develop;
●
obtain coverage and adequate reimbursement from third parties, including government payors; and
●
set a commercially viable price for any products for which we may receive approval.
We are unable
to predict the timing or amount of increased expenses, or when or if we will be able to achieve or maintain profitability. Even if we
are able to complete the processes described above, we anticipate incurring significant costs associated with commercializing our Product
Candidates.
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Changes
in tax laws and unanticipated tax liabilities could adversely affect our effective income tax rate and ability to achieve profitability.
We are subject
to income taxes in Canada. As our operations expand, we may become subject to income tax in jurisdictions outside of Canada. Our effective
income tax rate in the future could be adversely affected by a number of factors including changes in the mix of earnings (losses) in
countries with differing statutory tax rates, changes in the valuation of deferred tax assets and liabilities and changes in tax laws.
We regularly assess all of these matters to determine the adequacy of our tax provision which is subject to discretion. If our assessments
are incorrect, it could have an adverse effect on our business and financial condition. There can be no assurance that income tax laws
and administrative policies with respect to the income tax consequences generally applicable to us or to our subsidiaries will not be
changed in a manner which adversely affects our shareholders.
Our ability
to use our net operating loss carryforwards and other tax attributes may be limited.
As of our last
fiscal year end, we had non-capital loss, or “NOL”, carry-forwards of approximately $50.9 million available to offset future
taxable income in Canada. These NOL carry-forwards begin to expire in 2026.
Our NOL carryforwards
could expire unused and be unavailable to offset future income tax liabilities. Under provisions in the Canadian Income Tax Act, and corresponding
provisions of Canadian provincial law, if a corporation undergoes an “ownership change,” generally defined as a greater than
50% change, by value, the corporation’s ability to use its pre-change Canadian NOLs and other pre-change tax attributes, such as
research and development tax credits, to offset its post-change income may be limited. Specifically, NOLs from a business before the change
of control may be carried forward to taxation years after the change of control, but only if the same business is carried forward on after
the change in control with a reasonable expectation of profit, and only to offset income from that business or a similar business. We
have not performed any analyses under the applicable provisions in the Canadian Income Tax Act and cannot forecast or otherwise determine
our ability to derive benefit from our various federal or provincial tax attribute carryforwards. As a result, if we earn net taxable
income, our ability to use our pre-change NOL carryforwards to offset Canadian federal taxable income may be subject to limitations, which
could potentially result in increased future tax liability to us. In addition, at the provincial level, there may be periods during which
the use of NOLs is suspended or otherwise limited, which could accelerate or permanently increase provincial taxes owed.
In addition,
we may experience ownership changes in the future as a result of subsequent shifts in our share ownership, including in any future offerings,
some of which may be outside of our control. If we determine that an ownership change has occurred and our ability to use our NOL carryforwards
is materially limited, it would harm our future operating results by effectively increasing our future tax obligations.
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Changes
to accounting standards may adversely impact the manner in which we report our financial position and operating results.
There are ongoing
projects conducted by the Financial Accounting Standards Board in the United States that are expected to result in new pronouncements
that continue to evolve, which could adversely impact the manner in which we report our financial position and operating results.
Risks Related to our Intellectual
Property
Our success
is largely dependent upon our patents, proprietary technology, and other intellectual property.
Our success
will depend, in part, on our ability to obtain patents, protect our trade secrets and operate without infringing on the proprietary rights
of others. Patents and other proprietary rights are essential to our business. We rely on trade secret, patent, copyright and trademark
laws, and confidentiality and other agreements with employees and third parties, all of which offer only limited protection. Our general
policy has been to file patent applications to protect our inventions and improvements to our inventions that are considered important
to the development of our business. In certain cases, we have chosen to protect our intellectual property by treating it as confidential
internal know-how. Our success will depend in part on our ability to obtain patents, defend patents, maintain internal know-how/trade
secret protection and operate without infringing on the proprietary rights of others. Interpretation and evaluation of pharmaceutical
patent claims present complex legal and factual questions. Further, patent protection may not be available for some of the products or
technology we are developing. If we are placed in a position where we must spend significant time and money defending or enforcing our
patents, designing around patents held by others or licensing patents or other proprietary rights held by others, our business, results
of operations and financial condition may be harmed. In seeking to protect our inventions using patents it is important to note that we
have no assurance that:
● patent applications will result
in the issuance of patents;
● additional proprietary products
developed will be patentable;
● patents issued will provide
adequate protection or any competitive advantages;
● patents issued will not be successfully
challenged by third parties;
● commercial exploitation of our
inventions does not infringe the patents or intellectual property of others; or
● we will be able to obtain any
extensions of the patent term.
A number of
pharmaceutical, biotechnology and medical device companies and research and academic institutions have developed technologies, filed patent
applications or received patents on various technologies that may be related to our business. Some of these technologies, applications
or patents could limit the scope of the patents, if any, that we may be able to obtain. It is also possible that these technologies, applications
or patents may preclude us from obtaining patent protection for our inventions. Further, there may be uncertainty as to whether we may
be able to successfully defend any challenge to our patent portfolio. Moreover, we may have to participate in derivation proceedings,
inter partes review proceedings, post-grant review proceedings, or opposition proceedings in the various jurisdictions around the world.
An unfavorable outcome in a derivation proceeding, an inter partes review proceeding, a post-grant review proceeding, or an opposition
proceeding could preclude us or our collaborators or licensees from making, using or selling products using the technology, or require
us to obtain license rights from third parties. It is not known whether any prevailing party would offer a license on commercially acceptable
terms, if at all. Further, any such license could require the expenditure of substantial time and resources and could harm our business.
If such licenses are not available, we could encounter delays or prohibition of the development or introduction of our product. In the
case of intellectual property where we have chosen to protect it by treating it as internal knowhow, there can be no assurance that others
with greater expertise or access to greater resources do not develop similar or superior technology that impairs the competitive value
of our internal know-how.
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Obtaining and maintaining our
patent protection depends on compliance with various procedural, document submission, fee payment and other requirements imposed by governmental
patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements.
The U.S. Patent
and Trademark Office, or “PTO”, and various foreign national or international patent agencies require compliance with a number
of procedural, documentary, fee payment and other similar provisions during the patent application process. Periodic maintenance fees
on any issued patent are due to be paid to the PTO and various foreign national or international patent agencies in several stages over
the lifetime of the patent. While an inadvertent lapse can in many cases be cured by payment of a late fee or by other means in accordance
with the applicable rules, there are situations in which noncompliance can result in abandonment or lapse of the patent or patent application,
resulting in partial or complete loss of patent rights in the relevant jurisdiction. Non-compliance events that could result in abandonment
or lapse of patent rights include, but are not limited to, failure to timely file national and regional stage patent applications based
on our international patent application, failure to respond to official actions within prescribed time limits, non-payment of fees and
failure to properly legalize and submit formal documents. If we fail to maintain the patents and patent applications covering our Product
Candidates, our competitors might be able to enter the market, which would have a material adverse effect on our business.
We may become subject to claims
by third parties asserting that we or our employees have misappropriated their intellectual property or claiming ownership of what we
regard as our own intellectual property.
Our commercial
success depends upon our ability to develop, manufacture, market and sell our Product Candidates, and to use our related proprietary technologies
without violating the intellectual property rights of others. We may become party to, or threatened with, future adversarial proceedings
or litigation regarding intellectual property rights with respect to our Product Candidates, including interference or derivation proceedings
before the PTO or other international patent offices. Third parties may assert infringement claims against us based on existing patents
or patents that may be granted in the future. If we are found to infringe a third party’s intellectual property rights, we could
be required to obtain a license from such third party to continue commercializing our Product Candidates. However, we may not be able
to obtain any required license on commercially reasonable terms or at all. Under certain circumstances, we could be forced, including
by court order, to cease commercializing the applicable product candidate. In addition, in any such proceeding or litigation, we could
be found liable for monetary damages. A finding of infringement could prevent us from commercializing our Product Candidates or force
us to cease some of our business operations, which could materially harm our business. Any claims by third parties that we have misappropriated
their confidential information or trade secrets could have a similar negative impact on our business.
While our preclinical
studies are ongoing, we believe that the use of our Product Candidates in these preclinical studies fall within the scope of the exemptions
provided by 35 U.S.C. Section 271(e) in the United States, which exempts from patent infringement liability activities reasonably related
to the development and submission of information to the FDA. As our Product Candidates progress toward clinical trials and, ultimately,
commercialization, the possibility of a patent infringement claim against us increases. We attempt to ensure that our Product Candidates
and the methods we employ to manufacture them, as well as the methods for their uses we intend to promote, do not infringe other parties’
patents and other proprietary rights. There can be no assurance they do not, however, and competitors or other parties may assert that
we infringe their proprietary rights in any event.
We may become involved in lawsuits
to protect or enforce our intellectual property, which could be expensive, time consuming and unsuccessful and have a material adverse
effect on the success of our business.
Competitors
may infringe our patents or misappropriate or otherwise violate our intellectual property rights. To counter infringement or unauthorized
use, litigation may be necessary in the future to enforce or defend our intellectual property rights, to protect our trade secrets or
to determine the validity and scope of our own intellectual property rights or the proprietary rights of others. Also, third parties may
initiate legal proceedings against us to challenge the validity or scope of intellectual property rights we own. These proceedings can
be expensive and time consuming. Many of our current and potential competitors have the ability to dedicate substantially greater resources
to defend their intellectual property rights than we can. Accordingly, despite our efforts, we may not be able to prevent third parties
from infringing upon or misappropriating our intellectual property. Litigation could result in substantial costs and diversion of management
resources, which could harm our business and financial results. In addition, in an infringement proceeding, a court may decide that a
patent owned by us is invalid or unenforceable or may refuse to stop the other party from using the technology at issue on the grounds
that our patents do not cover the technology in question. An adverse result in any litigation proceeding could put one or more of our
patents at risk of being invalidated, held unenforceable or interpreted narrowly. Furthermore, because of the substantial amount of discovery
required in connection with intellectual property litigation, there is a risk that some of our confidential information could be compromised
by disclosure during this type of litigation. There could also be public announcements of the results of hearings, motions or other interim
proceedings or developments. If securities analysts or investors perceive these results to be negative, it could have a material adverse
effect on the price of our common shares.
84
If we are not able to adequately
prevent disclosure of trade secrets and other proprietary information, the value of our technology and products could be significantly
diminished.
We rely on
trade secrets to protect our proprietary technologies, especially where we do not believe patent protection is appropriate or obtainable.
However, trade secrets are difficult to protect. We rely in part on confidentiality agreements with our current and former employees,
consultants, outside scientific collaborators, sponsored researchers, contract manufacturers, vendors and other advisors to protect our
trade secrets and other proprietary information. These agreements may not effectively prevent disclosure of confidential information and
may not provide an adequate remedy in the event of unauthorized disclosure of confidential information. In addition, we cannot guarantee
that we have executed these agreements with each party that may have or have had access to our trade secrets. Any party with whom we or
they have executed such an agreement may breach that agreement and disclose our proprietary information, including our trade secrets,
and we may not be able to obtain adequate remedies for such breaches.
Enforcing a
claim that a party illegally disclosed or misappropriated a trade secret is difficult, expensive and time-consuming, and the outcome is
unpredictable. In addition, some courts are less willing or unwilling to protect trade secrets. If any of our trade secrets were to be
lawfully obtained or independently developed by a competitor, we would have no right to prevent them, or those to whom they disclose such
trade secrets, from using that technology or information to compete with us. If any of our trade secrets were to be disclosed to or independently
developed by a competitor or other third-party, our competitive position would be harmed.
We may not be able to protect
our intellectual property rights throughout the world.
Filing, prosecuting
and defending patents on all of our Product Candidates throughout the world would be prohibitively expensive. Therefore, we have filed
applications and/or obtained patents only in key markets such as the United States, Canada, Japan and Europe. Competitors may use our
technologies in jurisdictions where we have not obtained patent protection to develop their own products and, further, may be able to
export otherwise infringing products to territories where we have patent protection but where enforcement is not as strong as that in
the United States. These products may compete with our products in jurisdictions where we do not have any issued patents and our patent
claims or other intellectual property rights may not be effective or sufficient to prevent them from so competing.
Many companies
have encountered significant problems in protecting and defending intellectual property rights in certain foreign jurisdictions. The legal
systems of certain countries, particularly certain developing countries, do not favor the enforcement of patents and other intellectual
property protection, particularly those relating to pharmaceuticals, which could make it difficult for us to stop the infringement of
our patents or marketing of competing products in violation of our proprietary rights generally. For example, an April 2016 report from
the Office of the United States Trade Representative identified a number of countries, including India and China, where challenges to
the procurement and enforcement of patent rights have been reported. Several countries, including India and China, have been listed in
the report every year since 1989. As a result, proceedings to enforce our patent rights in certain foreign jurisdictions could result
in substantial cost and divert our efforts and attention from other aspects of our business and could be unsuccessful.
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Patent terms may be inadequate
to protect our competitive position on our Product Candidates for an adequate amount of time.
Given the amount
of time required for the development, testing and regulatory review of new Product Candidates, patents protecting such candidates might
expire before or shortly after such candidates are commercialized. We expect to seek extensions of patent terms in the United States and,
if available, in other countries where we are prosecuting patents. In the United States, the Drug Price Competition and Patent Term Restoration
Act of 1984 permits a patent term extension of up to five years beyond the normal expiration of the patent, which is limited to the approved
indication (or any additional indications approved during the period of extension). However, the applicable authorities, including the
FDA and the PTO, and any equivalent regulatory authorities in other countries, may not agree with our assessment of whether such extensions
are available, and may refuse to grant extensions to our patents, or may grant more limited extensions than we request. If this occurs,
our competitors may be able to take advantage of our investment in development and clinical trials by referencing our clinical and preclinical
data and launch their product earlier than might otherwise be the case.
Intellectual
property rights do not necessarily address all potential threats to our competitive advantage.
The degree
of future protection afforded by our intellectual property rights is uncertain because intellectual property rights have limitations,
and may not adequately protect our business, or permit us to maintain our competitive advantage. For example:
● others may be able to make compounds
that are the same as or similar to our Product Candidates but that are not covered by the claims of the patents that we own;
● we might not have been the first
to make the inventions covered by the issued patents or pending patent applications that we own;
● we might not have been the first
to file patent applications covering certain of our inventions;
● others may independently develop
similar or alternative technologies or duplicate any of our technologies without infringing our intellectual property rights;
● it is possible that our pending
patent applications will not lead to issued patents;
● issued patents that we own may
not provide us with any competitive advantages, or may be held invalid or unenforceable as a result of legal challenges;
● our competitors might conduct
research and development activities in the United States and other countries that provide a safe harbor from patent infringement claims
for certain research and development activities, as well as in countries where we do not have patent rights and then use the information
learned from such activities to develop competitive products for sale in our major commercial markets; or
● the patents of others may have
an adverse effect on our business.
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Risks
Related to our Third Parties
We rely heavily on contract
manufacturers over whom we have limited control. If we are subject to quality, cost or delivery issues with the preclinical and clinical
grade materials supplied by contract manufacturers, our business operations could suffer significant harm.
We currently
have no manufacturing capabilities and rely on contract development and manufacturing organizations, or “CDMOs”, to manufacture
our Product Candidates for preclinical studies and clinical trials. We rely on CDMOs for manufacturing, filling, packaging, testing, storing
and shipping of drug products in compliance with cGMP, regulations applicable to our products. The FDA and other regulatory agencies ensure
the quality of drug products by carefully monitoring drug manufacturers’ compliance with cGMP regulations. The cGMP regulations
for drugs contain minimum requirements for the methods, facilities and controls used in manufacturing, processing and packaging of a drug
product. If our CDMOs increase their prices or fail to meet our quality standards, or those of regulatory agencies such as the FDA, and
cannot be replaced by other acceptable CDMOs, our ability to obtain regulatory approval for and commercialize our Product Candidates may
be materially adversely affected.
The APIs used
in all of our Product Candidates are currently sourced from either contract manufacturers or, for smaller quantities, from research material
suppliers, that typically utilize synthetic chemistry as their manufacturing method. This is intended to be an interim step to enable
us to proceed with developing our formulation, execute preclinical toxicology studies and progress through Phase I and II clinical trials,
after which time we anticipate that we will have been able to successfully scale-up our IntegraSyn TM manufacturing approach
so that it will be GMP- ready at pharmaceutical grade. Bridging studies consisting of chemical analysis and, possibly, animal studies
may be required in order to switch our APIs from the current external manufacturing sources to our internally manufactured products. There
is no guarantee that we will be successful in scaling up our IntegraSyn TM manufacturing process for cannabinoids, or successfully
complete any required bridging studies, or be able to successfully transfer our IntegraSyn TM manufacturing process to a CDMO.
The key risks and challenges associated with the development of the IntegraSyn TM process include: failure to continue optimization
and development of the process manufacturing steps from the current scale while maintaining the same or greater output of the selected
cannabinoid; equipment and techniques may not be able to be scaled up using existing commercial processing equipment; supply of the key
starting materials for the process may not be secured to ensure stability and security of commercial supply; and, failure of the large
scale process to consistently produce the selected cannabinoid within set specifications and meeting the process parameters and in process
controls to enable the manufacturing process to be validated for GMP commercial production of an API, among others. Failing to accomplish
these or other criteria for the IntegraSyn TM manufacturing process with a CDMO may mean that we are not able to produce certain
cannabinoids in a cost-effective manner. This could result in us not being able to successfully commercialize or utilize our APIs in our
Product Candidates, if any, that may obtain regulatory approval.
Our existing
collaboration agreements and any that we may enter into in the future may not be successful.
We also have
relationships with scientific collaborators at academic and other institutions, some of whom conduct research at our request or assist
us in formulating our research and development strategies. These scientific collaborators are not our employees and may have commitments
to, or consulting or advisory contracts with, companies that conflict in interests with and pose a competitive threat to us. Moreover,
to the extent that we decide to enter into collaboration agreements, we will face significant competition in seeking appropriate collaborators.
Collaboration arrangements are complex and time consuming to negotiate, document and implement. We may not be successful in our efforts
to establish, implement and maintain collaborations or other alternative arrangements if we choose to enter into such arrangements and
our selected partners may be given, and may exercise, a right to terminate their agreement with us without cause. Our Collaborative Research
Agreement with the University of British Columbia may be terminated by either party upon 30 calendar days written notice. The terms of
any collaboration or other arrangements that we may establish may not be favorable to us.
For all
of the aforesaid reasons and others set forth in this Annual Form on 10-K, an investment in our common shares and any other securities
that we may offer from time to time involves a certain degree of risk. Any person considering an investment in our common shares or any
other of our securities should be aware of these and other factors set forth in this 10-K and should consult with his or her legal, tax
and financial advisors prior to making an investment in our common shares or any other of our securities that may be offered from time
to time. Our common shares and any other securities that we may offer from time to time should only be purchased by persons who can afford
to lose all of their investment.
87
ITEM
1B. UNRESOLVED STAFF COMMENTS
None.
ITEM
2. PROPERTIES
Our corporate headquarters
are located at Suite 310 - 815 W. Hastings Street, Vancouver, British Columbia V6C 1B4, Canada. This office occupies approximately 4,477
square feet with a monthly basic rental rate and operating charges of an estimated C$17,402 for the first two years, C$17,775 for the
third and fourth years, and C$18,521 for the fifth year. This lease expires on August 31, 2024.
In
July 2019, InMed entered into a facility lease agreement for approximately 4,000 square feet of office space in Vancouver, BC, which
serves as our corporate headquarters. The lease was set to expire in August 2024. The lease has an option to renew for an additional
three-year period at our discretion.
We believe substantially
all of our property and equipment is in good condition and that InMed has sufficient capacity to meet its current operational needs. We
further believe that, should it be needed, suitable additional space is available to accommodate any expansion of our operations, but
such space may not be available in the same building, if and when such space is needed.
ITEM
3. LEGAL PROCEEDINGS
From time to time, we
are subject to various legal proceedings, claims and administrative proceedings that arise in the ordinary course of our business activities.
Although the results of the litigation and claims cannot be predicted with certainty, as of the date of this report, we do not believe
we are party to any claim, proceeding or litigation the outcome of which, if determined adversely to us, would individually or in the
aggregate be reasonably expected to have a material adverse effect on our business. Regardless of the outcome, litigation can have an
adverse impact on us because of defense and settlement costs, diversion of management resources and other factors. However, as of the
date of this Annual Form on 10-K, we are not involved in any material pending legal or governmental proceedings.
ITEM
4. MINE SAFETY DISCLOSURES
Not
applicable.
88
PART
II
ITEM
5. MARKET FOR REGISTRANT’S COMMON EQUITY, RELATED STOCKHOLDER MATTERS AND ISSUER PURCHASES OF EQUITY SECURITIES
Market
Information
The
Company’s shares are listed on the on the Nasdaq Capital Market (“Nasdaq”) under the trading symbol “INM”).
Holders
There were approximately
3,182 holders of record of our common stock as of June 30, 2021. On September 23, 2021, the last reported sales price per share of our
common stock was $1.83 per share.
Dividends
Subject to certain regulatory restrictions and to the
rights of holders of the Company’s preferred shares and any other class or series of shares having a preference as to dividends
over the common shares then outstanding, the shareholders are entitled to receive dividends, as and when declared by our board of directors
(the “Board”), subject to the rights, privileges and restrictions attaching to our securities, which may be paid in money,
property or by the issue of fully paid shares in our capital. No dividends on our common shares have been paid by us to date. We do not
intend to declare or pay any cash dividends in the foreseeable future. Payment of any future dividends will be at the discretion of our
Board, after taking into account a multitude of factors appropriate in the circumstances, including our operating results, financial condition
and current and anticipated cash needs. In addition, the terms of any future debt or credit facility may preclude us from paying any dividends
unless certain consents are obtained and certain conditions are met.
Canadian withholding tax at a rate of 25% (subject to reduction under the
provisions of any applicable income tax treaty or convention to which Canada is a signatory) will be payable on the gross amount of a
dividend on our common shares paid or credited, or deemed to be paid or credited, to a holder of our common shares who, for purposes of
the Income Tax Act (Canada), is not (and is not deemed to be) resident in Canada (a Non-Resident of Canada Holder). The Canadian withholding
tax will be deducted from the amount of any dividends otherwise payable and remitted to the Receiver General of Canada. The rate of withholding
tax applicable to a dividend paid on our common shares to a Non-Resident of Canada Holder who is a resident of the U.S. for purposes of
the Canada-U.S. Tax Convention (1980), or the Convention, is the beneficial owner of the dividend and qualifies for the full benefits
of the Convention will generally be reduced to 15% or, if such a Non-Resident of Canada Holder is a company that owns (or, for purposes
of the Convention, is considered to own) at least 10% of our voting shares, to 5%. Not all persons who are residents of the U.S. for purposes
of the Convention will qualify for the benefits of the Convention. A Non-Resident of Canada Holder who is a resident of the U.S. is advised
to consult his or her tax advisor in this regard. The rate of withholding tax on dividends is also reduced under other bilateral income
tax treaties to which Canada is a signatory.
Unregistered
Sales of Equity Securities
All prior unregistered sales of equity securities
have been previously included in a Quarterly Report on Form 10-Q or in a Current Report on Form 8-K and therefore need not be furnished
in this Annual Report.
Repurchases
of Equity Securities
None.
ITEM
6. SELECTED FINANCIAL DATA
We
are a smaller reporting company as defined by Rule 12b-2 of the Exchange Act and have therefore omitted the information required by this
Item 6.
89
ITEM
7. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS
This
discussion and analysis contains certain forward-looking statements within the meaning of Section 27A of the Securities Act of 1933,
as amended (the “Securities Act”), and Section 21E of the Securities Exchange Act of 1934, as amended (the “Exchange
Act”), and is subject to the safe harbor created by those sections. For more information, see “Cautionary Note Regarding
Forward-Looking Statements.” When reviewing the discussion below, you should keep in mind the substantial risks and uncertainties
that impact our business. In particular, we encourage you to review the risks and uncertainties described in “Risk Factors”
in this Annual Report on Form 10-K. These risks and uncertainties could cause actual results to differ materially from those projected
or implied by our forward-looking statements contained in this report. These forward-looking statements are made as of the date of this
report, and we do not intend, and do not assume any obligation, to update these forward-looking statements, except as required by law.
The following discussion
and analysis should be read in conjunction with our consolidated financial statements for the year ended June 30, 2021, and the related
notes thereto, which have been prepared in accordance with U.S. GAAP. Additionally, the following discussion and analysis should be read
in conjunction with the audited consolidated financial statements included in this Form 10-K filing. Throughout this discussion, unless
the context specifies or implies otherwise, the terms “InMed,” “we,” “us,” and “our” refer
to InMed Pharmaceuticals Inc.
All
dollar amounts stated herein are in U.S. dollars unless specified otherwise.
Overview
We
are a clinical stage pharmaceutical company developing a pipeline of prescription-based products targeting treatments for diseases with
high unmet medical needs as well as developing proprietary manufacturing technologies.
We
are developing an integrated biosynthesis-based manufacturing approach, called IntegraSyn TM , for synthesizing pharmaceutical-grade
cannabinoids, for potential use in product candidates. IntegraSyn TM , together with our prescription-based products are referred
to as our “Product Candidates.” We are dedicated to delivering new therapeutic alternatives to patients who may benefit from
cannabinoid-based pharmaceuticals. Our approach leverages on the several thousand years’ history of health benefits attributed
to the Cannabis plant and brings this anecdotal information into the 21st century by applying tried, tested and true pharmaceutical drug
development discipline and a scientific approach to establish non-plant-derived (synthetically manufactured), individual cannabinoid
compounds as clinically proven, FDA-approved medicines. While our activities do not involve direct use of Cannabis nor extracts from
the plant, we note that the U.S. Food and Drug Administration (“FDA”) has, to date, not approved any marketing application
for Cannabis for the treatment of any disease or condition and has approved only one Cannabis-derived and three Cannabis-related drug
products. Our APIs, which are the ingredients that give medicines their effects, are synthetically made and, therefore, we have no interaction
with the Cannabis plant. We do not grow nor utilize Cannabis nor its extracts in any of our products; our products are applied topically
(not inhaled nor ingested); and we do not utilize THC or CBD, the most common cannabinoid compounds that are typically extracted from
the Cannabis plant, in any of our products. The API under development for our initial two drug candidates, INM-755 for epidermolysis
bullosa (“EB”) and INM-088 for glaucoma, is cannabinol (“CBN”). Additional uses of both INM-755 and INM-088 are
being explored, as well as the application of additional rare cannabinoids to treat diseases.
We
believe we are positioned to develop multiple product candidates in diseases which may benefit from medicines based on rare cannabinoid
compounds. Most currently approved cannabinoid therapies are based specifically on cannabidiol (“CBD”) and/or tetrahydrocannabinol
(“THC”) and are often delivered orally, which has limitations and drawbacks, such as side effects (including the intoxicating
effects of THC). Currently, we intend to deliver our rare cannabinoid pharmaceuticals through various topical formulations, including
through cream for dermatology and eye drops for ocular diseases, as a way of enabling treatment of the specific disease at the site of
disease while seeking to minimize systemic exposure and any related unwanted systemic side effects, including any drug-drug interactions
and any metabolism of the active pharmaceutical ingredient by the liver. THC and CBD can be obtained either from plant extraction or
chemically synthesized. We plan to access rare cannabinoids via all non-extraction approaches, including our IntegraSyn TM
approach, thus negating any interaction with or exposure to the Cannabis plant.
Since our acquisition
of Biogen Sciences Inc., a privately-held British Columbia pharmaceutical company focused on drug discovery and development of cannabinoids
in 2014, our operations have focused on conducting research and development for our Product Candidates and for our integrated, biosynthesis-based
manufacturing technology, establishing our intellectual property, organizing and staffing our company, business planning and capital raising.
To date, we have funded our operations primarily through the issuance of common shares.
90
We
have incurred significant operating losses since our inception and since the acquisition of Biogen Science Inc. and we expect to continue
to incur significant operating losses for the foreseeable future. Our ability to generate product revenue, if ever, that is sufficient
to achieve profitability will depend heavily on the successful development and eventual commercialization of one or more of our drug
candidates and/or our integrated, biosynthesis-based manufacturing technology. Our comprehensive loss was $9.8 million and $9.4 million
for the year ended June 30, 2021 and 2020, respectively. As of June 30, 2021, we had an accumulated deficit of $74.9 million, which includes
all losses since our inception in 1981. Our accumulated deficit increased between 2014, when we began focusing on the development of
cannabinoid-derived pharmaceuticals following the acquisition of Biogen Science Inc., and June 30, 2021 by approximately $46.0 million.
We expect our expenses and operating losses will increase substantially over the next several years in connection with our ongoing activities
as we:
● continue
to further advance the development of our IntegraSyn™ manufacturing approach;
● continue
to further advance the INM-755 program, our lead drug candidate for the treatment of EB;
● continue
to further advance the INM-088 program, our drug candidate for the treatment of glaucoma;
● investigate
our Product Candidates for additional uses beyond the initial indications;
● pursue
the discovery of drug targets for other diseases with high unmet medical needs and the subsequent
development of any resulting new Product Candidates;
● seek
regulatory approvals for any Product Candidates that successfully complete clinical trials;
● scale-up
our manufacturing processes and capabilities, or arrange for a third party to do so on our
behalf, to support our clinical trials of our Product Candidates and commercialization of
any of our Product Candidates for which we obtain marketing approval;
● execute
on business development activities, including but not limited to company mergers/acquisitions
and acquisition or in-licensing of externally developed products and/or technologies;
● maintain,
expand, enforce, defend and protect our intellectual property;
● hire
additional clinical, quality control and scientific personnel; and
● add
operational, financial and management information systems and personnel, including personnel
to support our product development and potential future commercialization efforts and our
operations as a public company.
As
a result, we will need substantial additional funding to support our continuing operations and pursue our growth strategy. Until such
time as we can generate significant revenue from product sales, if ever, we expect to finance our operations through the sale of equity,
debt financings or other capital sources, including collaborations with other companies or other strategic transactions. We may be unable
to raise additional funds or enter into such other agreements or arrangements when needed on favorable terms, or at all. If we fail to
raise capital or enter into such agreements as and when needed, we may have to significantly delay, scale back or discontinue the development
and commercialization of one or more of our Product Candidates or grant rights to external entities to develop and market our Product
Candidates, even if we would otherwise prefer to develop and market such Product Candidates ourselves.
Because
of the numerous risks and uncertainties associated with drug development, we are unable to predict the timing or amount of increased
expenses or the timing of when or if we will be able to achieve or maintain profitability. Even if we are able to generate product sales,
we may not become profitable. If we fail to become profitable or are unable to sustain profitability on a continuing basis, then we may
be unable to continue our operations at planned levels and be forced to reduce or terminate our operations.
91
Recent Developments
On July 2, 2021, we closed
a $12.0 million private placement. After deducting the placement agent fees and estimated offering expenses payable by us, we received
net proceeds of approximately $11.0 million.
On
September 10, 2021, we entered into the Definitive Agreement to acquire BayMedica Inc., a
private company based in the U.S. that specializes in the manufacturing and commercialization of rare cannabinoids. The Definitive
Agreement follows a previously signed letter of intent announced on June 29, 2021. At closing of the transaction, we will issue 1.78
million common shares and certain warrants to BayMedica’s equity and convertible debt holders with any such issued common
shares being subject to a six-month contractual hold period and the warrants being exercisable after six months. Closing of the
transaction is subject to certain standard closing conditions. See “Business – Recent Development – Definitive Agreement to acquire BayMedica, Inc. ”
Components
of Results of Operations
Revenue
We
have not generated any revenue from product sales and do not expect to generate any revenue from the sale of products for several years,
if at all. If our development efforts for our current or future Product Candidates are successful and result in marketing approval, we
may generate revenue in the future from product sales. We cannot predict if, when or to what extent we will generate revenue from the
commercialization and sale of our Product Candidates. We may never succeed in obtaining regulatory approval for any of our Product Candidates.
We
may also, in the future, conduct merger/acquisition activities with other company, or acquire or in-license externally developed products
and/or technologies which may generate revenue. We may enter into license or collaboration agreements for our Product Candidates or intellectual
property and we may generate revenue in the future from payments as a result of such license or collaboration agreements.
Operating
Expenses
Research
and Development and Patent Expenses
Research
and development and patent expenses represent costs incurred by us for the discovery, development, and manufacture of our Product Candidates
and include:
● external
research and development expenses incurred under agreements with contract research organizations,
or “CROs”, contract development and manufacturing organization, or “CDMOs”,
and consultants;
● salaries,
payroll taxes, employee benefits expenses for individuals involved in research and development
efforts;
● research
supplies; and
● legal
and patent office fees related to patent and intellectual property matters.
We
expense research and development costs as incurred. We recognize expenses for certain development activities, such as preclinical studies
and manufacturing, based on an evaluation of the progress to completion of specific tasks using data or other information provided to
us by our vendors. Payments for these activities are based on the terms of the individual agreements, which may differ from the pattern
of expenses incurred. Non-refundable advance payments for goods or services to be received in the future for use in research and development
activities are recorded as prepaid expenses. These amounts are recognized as an expense as the goods are delivered or the related services
are performed, or until it is no longer expected that the goods will be delivered, or the services rendered.
External
costs represent a significant portion of our research and development expenses, which we track on a program-by-program basis following
the nomination of a development candidate. Our internal research and development expenses consist primarily of personnel-related expenses,
including salaries, benefits and stock-based compensation expense. We do not track our internal research and development expenses on
a program-by-program basis as the resources are deployed across multiple projects.
92
The
successful development of our Product Candidates is highly uncertain. At this time, we cannot reasonably estimate or know the nature,
timing, and estimated costs of the efforts that will be necessary to complete the remainder of the development of our Product Candidates.
We are also unable to predict when, if ever, material net cash inflows will commence from our Product Candidates, if approved. This is
due to the numerous risks and uncertainties associated with developing our Product Candidates, including the uncertainty related to:
● the
timing and progress of preclinical and clinical development activities;
● the
number and scope of preclinical and clinical programs we decide to pursue;
● our
ability to raise additional funds necessary to complete preclinical and clinical development
and commercialization of our Product Candidates and to advance the development of our biosynthesis-based
manufacturing technology;
● our
ability to maintain our current research and development programs and to establish new ones;
● our
ability to establish licensing or collaboration arrangements;
● the
progress of the development efforts of parties with whom we may enter into collaboration
arrangements;
● the
successful initiation and completion of clinical trials with safety, tolerability and efficacy
profiles that are satisfactory to the FDA or any comparable foreign regulatory authority;
● the
receipt and related terms of regulatory approvals from applicable regulatory authorities;
● the
availability of raw materials and API for use in production of our Product Candidates;
93
● our ability to secure manufacturing supply through relationships
with third parties or establish and operate a manufacturing facility;
● our ability to consistently manufacture our Product Candidates
in quantities sufficient for use in clinical trials;
● our ability to obtain and maintain intellectual property protection
and regulatory exclusivity, both in the United States and internationally;
● our ability to maintain, enforce, defend and protect our rights
in our intellectual property portfolio;
● the commercialization of our Product Candidates, if and when
approved;
● our ability to obtain and maintain third-party payor coverage
and adequate reimbursement for our Product Candidates, if approved;
● the acceptance of our Product Candidates, if approved, by
patients, the medical community and third-party payors;
● competition with other products; and
● a continued acceptable safety profile of our products following
receipt of any regulatory approvals.
A change in the outcome of any of
these variables with respect to the development of any of our Product Candidates would significantly change the costs and timing associated
with the development of that product candidate, and potentially other candidates.
Research and development activities
account for a significant portion of our operating expenses. We expect our research and development expenses to increase significantly
in future periods as we continue to implement our business strategy, which includes advancing our IntegraSyn™ manufacturing approach
to commercial scale and our drug candidates into and through clinical development, expanding our research and development efforts, including
hiring additional personnel to support our research and development efforts, and ultimately seeking regulatory approvals for our drug
candidates that successfully complete clinical trials. In addition, drug candidates in later stages of clinical development generally
incur higher development costs than those in earlier stages of clinical development, primarily due to the increased size and duration
of later-stage clinical trials. Accordingly, although we expect our research and development expenses to increase as our drug candidates
advance into later stages of clinical development, we do not believe that it is possible at this time to accurately project total program-specific
expenses through to commercialization. There are numerous factors associated with the successful commercialization of any of our Product
Candidates, including future trial design and various regulatory requirements, many of which cannot be determined with accuracy at this
time based on our stage of development.
General and Administrative Expenses
General and administrative expenses
consist of personnel-related costs, including salaries, benefits and stock-based compensation expense, for our personnel in executive,
finance and accounting, human resources, business operations and other administrative functions, investor relations activities, legal
fees related to corporate matters, fees paid for accounting and tax services, consulting fees and facility-related costs.
We expect our general and administrative
expenses will increase for the foreseeable future to support our expanded infrastructure and increased costs of expanding our operations
and operating as a public company. These increases will likely include increased expenses related to accounting, audit, legal, regulatory
and tax-related services associated with maintaining compliance with exchange listing and SEC requirements, director and officer insurance
premiums, and investor relations costs associated with operating as a public company.
Amortization and Depreciation
Intangible assets are comprised
of intellectual property that we acquired in 2014 and 2015. The intellectual property is recorded at cost and is amortized on a straight-line
basis over an estimated useful life of 18 years net of any accumulated impairment losses. Equipment and leasehold improvements are depreciated
using the straight-line method based on their estimated useful lives.
Share-based Payments
Share-based payments is the stock-based
compensation expense related to our granting of stock options to employees and others. The fair value, at the grant date, of equity-settled
share awards is charged to our loss over the period for which the benefits of employees and others providing similar services are expected
to be received. The vesting components of graded vesting employee awards are measured separately and expensed over the related tranche’s
vesting period. The amount recognized as an expense is adjusted to reflect the number of share options expected to vest. The fair value
of awards is calculated using the Black-Scholes option pricing model, which considers the exercise price, current market price of the
underlying shares, expected life of the award, risk-free interest rate, expected volatility and the dividend yield. For more information,
please see “Share-based Payments” under “Critical Accounting Policies and Significant Judgments and Estimates”
below.
94
Derivative financial instruments
We generally do not use derivative
instruments to hedge exposures to cash-flow or market risks; however, certain warrants to purchase common stock that do not meet the requirements
for classification as equity are classified as liabilities with attributable transaction costs recognized in the Statement of Operations.
Such financial instruments are initially recorded at fair value with subsequent changes in fair value charged (credited) to operations
in each reporting period. If these instruments subsequently meet the requirements for classification as equity, the Company reclassifies
the fair value to equity.
Other Income
Other income consists primarily
of interest income earned on our cash, cash equivalents and short-term investments.
Results of Operations
Comparison of the year ended June 30,
2021 and 2020
Year Ended
June 30,
2021
2020
Change
% Change
(in thousands)
Operating expenses:
Research and development and patents
$ 5,338
$ 5,811
$ (473 )
(8 %)
General and administrative
4,479
3,227
1,252
39 %
Amortization and depreciation
121
112
9
8 %
Total operating expenses
9,938
9,150
788
9 %
Interest income
16
130
(114 )
(88 %)
Finance expense
(360 )
-
(360 )
nm
Unrealized gain on derivative warrants liability
243
-
243
nm
Foreign exchange (loss) gain
(164 )
81
(245 )
(302 %)
Net loss
$ (10,203 )
$ (8,939 )
$ (1,264 )
14 %
Research and Development and Patents Expenses
Research and development and patents expenses
decreased by $0.5 million, or 8%, for the year ended June 30, 2021 compared to the year ended June 30, 2020. The reduction in research
and development and patents expenses was primarily due to decreased purchases of the active pharmaceutical ingredients used in INM-755
clinical trials. In addition, share-based payments were $0.3 million lower for the year ended June 30, 2021 while CRO expenditures increased
by $0.2 million relative to the prior year.
95
General and administrative expenses
General and administrative expenses increased
by $1.3 million, or 39%, for the year ended June 30, 2021 compared to the year ended June 30, 2020. The increase results from a combination
of changes including substantially higher insurance fees and higher personnel expenses, partially offset by lower share-based payments
and lower investor relation expenses.
Finance expense
Finance expense is $0.4 million for the
year ended June 30, 2021, compared to $Nil for the year ended June 30, 2020. Finance expense is comprised of financing transaction costs,
from the November 2020 public offering, which were allocated to the derivative warrants liability.
Unrealized gain of derivative warrants
liability
Unrealized gain of derivative warrants
liability, which is the change in fair value of derivative warrants liability during the period, is $0.2 million for the year ended June
30, 2021, compared to $Nil for the year ended June 30, 2020.
Foreign exchange loss
Foreign exchange loss increased by $0.2
million compared to the year ended June 30, 2020. Foreign currency gains and losses arise as a result of holding non-Canadian denominated
assets and liabilities for the six months ended December 31, 2020, when our functional currency was the Canadian dollar, and holding non-U.S.
denominated assets and liabilities for the six months ended June 30, 2021 when our functional currency was the US dollar.
Prior to January 1, 2021, our functional
currency was the Canadian dollar and the presentation currency was the U.S. dollar. We reassessed our functional currency during
the year and determined that the functional currency changed from the Canadian dollar to the U.S. dollar based on management’s analysis
of the changes in the primary economic environment in which we operate. The change in functional currency is accounted for prospectively
from January 1, 2021 and prior year financial statements have not been restated for the change in functional currency.
Current Assets
The increase in current assets
year over year is primarily driven by increases in cash and cash equivalents, as well as prepaids and other assets. As at June 30, 2021,
we had prepaids and other assets of $1.0 million, which is comprised primarily of prepaid insurance fees of $0.8 million and deferred
financing fees of $0.1 million. As at June 30, 2020, we had prepaids and other assets of $0.4 million, which is comprised primarily of
deferred financing fees of $0.1 million and insurance fees of less than $0.1 million.
Liquidity and Capital Resources
Since our inception, we have not generated
any revenue from any product sales or any other sources and have incurred significant operating losses and negative cash flows from our
operations. We have not yet commercialized any of our product candidates and we do not expect to generate revenue from sales of any Product
Candidates for several years, if at all. We have funded our operations to date primarily with proceeds from the sale of common shares.
As of June 30, 2021, we had cash and cash
equivalents of $7.4 million.
The following table summarizes our cash
flows for each of the periods presented:
(in thousands)
Year Ended
June 30,
2021
Year Ended
June 30,
2020
Net cash used in operating activities
$ (9,791 )
$ (7,375 )
Net cash provided by investing activities
(2 )
3,791
Net cash provided by financing activities
10,855
(31 )
Effects of foreign exchange on cash and cash equivalents
495
(416 )
Net increase (decrease) in cash and cash equivalents
$ 1,557
$ (4,031 )
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Operating Activities
During the year ended
June 30, 2021, we used cash in operating activities of $9.8 million, primarily resulting from our net loss of $10.2 million combined with
$0.5 million used in changes in our non-cash working capital, partially offset primarily by non-cash share-based compensation expenses
and financing expenses allocated to warrants. Included in changes in non-cash working capital is $0.2 million of unrealized gain on derivative
warrants representing the change in the fair value of derivative warrants liability.
During the year ended June 30, 2020, we
used cash in operating activities of $7.4 million, primarily resulting from our net loss of $8.9 million offset primarily by non-cash
share-based compensation expenses and changes in our non-cash working capital.
Investing Activities
During the year ended June 30, 2021, we
used cash in investing activities of less than $0.1 million, resulting from the purchase of property and equipment.
During the year ended June 30, 2020, investing
activities provided $3.8 million, consisting primarily of the net disposition of short-term investments to fund our operating activities.
Financing Activities
During the year ended June 30, 2021, cash
provided by financing activities of $10.9 million consisted of $8.0 million of gross proceeds from our initial public offering and $4.5
million of gross proceeds from a private placement of our common shares, offset by total transaction costs of $1.6 million.
During the year ended June 30, 2020, we
used cash in financing activities of less than $0.1 million, resulting from transaction costs related to a public offering of our common
shares.
Funding Requirements
We expect our expenses to increase substantially
in connection with our ongoing research and development activities, particularly as we continue the research and development of and the
clinical trials for our Product Candidates. In addition, we expect to incur additional costs associated with operating as a US-listed
public company. As a result, we expect to incur substantial operating losses and negative operating cash flows for the foreseeable future.
In accordance with the Financial Accounting
Standards Board (“FASB”) Accounting Standards Update (“ASU”) 2014-15, Disclosure of Uncertainties about an Entity’s
Ability to Continue as a Going Concern (Subtopic 205-40), we have evaluated whether there are conditions and events, considered in the
aggregate, that raise substantial doubt about the Company’s ability to continue as a going concern within one year after the date
that the consolidated financial statements are issued.
Through June 30, 2021, we have funded
our operations primarily with proceeds from the sale of common stock. The Company has incurred recurring losses and negative cash flows
from operations since its inception, including net losses of $10.2 million and $8.9 million for the year ended June 30, 2021 and 2020,
respectively. In addition, the Company had an accumulated deficit of $74.9 million as of June 30, 2021. Our accumulated deficit increased
between 2014, when we began focusing on the development of cannabinoid-derived pharmaceuticals following the acquisition of Biogen Science
Inc., and June 30, 2021 by approximately $46.0 million and we expect to continue to generate operating losses for the foreseeable future.
On July 2, 2021, we closed a $12.0 million
private placement. Under the terms of the private placement, an aggregate of 4,036,327 common shares, or common share equivalents, and
warrants to purchase up to an aggregate of 4,036,327 common shares were purchased, at an effective purchase price of $2.973 per common
share and associated warrant. The warrants have an exercise price of $2.848 per share, are exercisable immediately and have a term of
five years. After deducting the placement agent fees and estimated offering expenses payable by us, we received net proceeds of approximately
$11.0 million.
97
As of the issuance date of the consolidated
financial statements, we expect our cash and cash equivalents of $7.4 million as of June 30, 2021, combined with the net proceeds from
the July 2, 2021 private placement, will be sufficient to fund our operating expenses and capital expenditure requirements into the second
quarter of fiscal 2023. The future viability of the Company beyond that point is dependent on its ability to raise additional capital
to finance its operations. In addition, there are a number of uncertainties in estimating our operating expenses and capital expenditure
requirements including the impact of potential acquisitions. As a result, we have concluded that there is substantial doubt about our
ability to continue as a going concern within one year after the date that the consolidated financial statements are issued.
We expect to continue to seek additional
funding through equity financings, debt financings or other capital sources, including collaborations with other companies, government
contracts or other strategic transactions. The Company may not be able to obtain financing on acceptable terms, or at all. The terms of
any financing may adversely affect the holdings or the rights of our existing stockholders.
Our funding requirements and timing and
amount of our operating expenditures will depend largely on:
● the progress, costs and results
of our Phase 2 clinical trial;
● the scope, progress, results
and costs of discovery research, preclinical development, laboratory testing and clinical trials for our Product Candidates;
● the scope, progress, results
and costs of development of our IntegraSyn™ manufacturing approach;
● the number of and development
requirements for other Product Candidates that we pursue;
● the costs, timing and outcome of regulatory review of our
Product Candidates;
● our ability to enter into contract
manufacturing arrangements for supply of API and manufacture of our Product Candidates and the terms of such arrangements;
● the impact of any acquired,
or in-licensed, externally developed product(s) and/or technologies;
● our ability to establish and
maintain strategic collaborations, licensing or other arrangements and the financial terms of such arrangements;
● the costs and timing of future
commercialization activities, including product manufacturing, sales, marketing and distribution, for any of our Product Candidates for
which we may receive marketing approval;
● the amount and timing of revenue,
if any, received from commercial sales of our Product Candidates for which we receive marketing approval;
● the costs and timing of preparing,
filing and prosecuting patent applications, maintaining and enforcing our intellectual property and proprietary rights and defending
any intellectual property- related claims;
● expansion costs of our operational,
financial and management systems and increases to our personnel, including personnel to support our clinical development, manufacturing
and commercialization efforts and our operations as a dual listed company; and
● the costs to obtain, maintain,
expand and protect our intellectual property portfolio.
98
A change in the outcome of any of these,
or other variables with respect to the development of any of our Product Candidates, could significantly change the costs and timing associated
with the development of that Product Candidate. We will need to continue to rely on additional financing to achieve our business objectives.
In addition to the variables described
above, if and when any of our Product Candidates successfully complete development, we will incur substantial additional costs associated
with regulatory filings, marketing approval, post-marketing requirements, maintaining our intellectual property rights, and regulatory
protection, in addition to other commercial costs. We cannot reasonably estimate these costs at this time.
Until such time, if ever,
as we can generate substantial product revenue, we expect to finance our cash needs through a combination of equity or debt financings
and collaboration arrangements. We currently have no credit facility or committed sources of capital. To the extent that we raise additional
capital through the future sale of equity securities, the ownership interests of our shareholders will be diluted, and the terms of these
securities may include liquidation or other preferences that adversely affect the rights of our existing common shareholders. If we raise
additional funds through the issuance of debt securities, these securities could contain covenants that would restrict our operations.
We may require additional capital beyond our currently anticipated amounts, and additional capital may not be available on reasonable
terms, or at all. If we raise additional funds through collaboration arrangements or other strategic transactions in the future, we may
have to relinquish valuable rights to our technologies, future revenue streams or Product Candidates, or grant licenses on terms that
may not be favorable to us. If we are unable to raise additional funds through equity or debt financings when needed, we may be required
to delay, limit, reduce or terminate development or future commercialization efforts or grant rights to develop and market Product Candidates
that we would otherwise prefer to develop and market ourselves. For a further discussion of the risks surrounding the Company’s
access to capital, please see Item 1A, “Risk Factors” in this Annual Report.
Off-Balance Sheet Arrangements
During the periods presented we did not
have, and we do not currently have, any off-balance sheet arrangements, as defined in the rules and regulations of the SEC.
Critical Accounting Policies and Significant
Judgments and Estimates
We periodically review our financial reporting
and disclosure practices and accounting policies to ensure that they provide accurate and transparent information relative to the current
economic and business environment. As part of this process, we have reviewed our selection, application and communication of critical
accounting policies and financial disclosures. Management has discussed the development and selection of the critical accounting policies
with the Audit Committee of the Board of Directors and the Audit Committee has reviewed the disclosure relating to critical accounting
policies in this Management’s Discussion and Analysis.
This discussion and analysis of our financial
condition and results of operations is based on our consolidated financial statements included as part of this report, which have been
prepared in accordance with U.S. GAAP. The preparation of our consolidated financial statements requires us to make estimates and assumptions
that affect the reported amounts of assets and liabilities and expenses incurred during the reported periods. We base
estimates on our historical experience, known trends and various other factors that we believe are reasonable under the circumstances,
the results of which form the basis for making judgments about the carrying value of assets and liabilities that are not apparent from
other sources. Actual results may differ from these estimates under different assumptions or conditions.
The full details of our accounting policies
are presented in Note 2 of our audited consolidated financial statements for the year ended June 30, 2021. These policies are considered
by management to be essential to understanding the processes and reasoning that go into the preparation of our financial statements and
the uncertainties that could have a bearing on its financial results. The significant accounting policies that we believe to be most critical
in fully understanding and evaluating our financial results are research and development costs and share based payments.
Research & Development and Patents
costs:
Research and development and patents costs
is a critical accounting estimate due to the magnitude and nature of the assumptions that are required to calculate third-party accrued
and prepaid research and development expenses. Research and development costs are charged to expense as incurred and include, but are
not limited to, personnel compensation, including salaries and benefits, services provided by CROs that conduct preclinical and clinical
studies, costs of filing and prosecuting patent applications, and lab supplies.
99
The amount of expenses recognized in a
period related to service agreements is based on estimates of the work performed using an accrual basis of accounting. These estimates
are based on services provided and goods delivered, contractual terms and experience with similar contracts. We monitor these factors
and adjust our estimates accordingly.
Share-based payments :
The fair value, at the grant date, of
equity share awards is charged to income or loss over the period for which the benefits of employees and others providing similar services
are expected to be received, generally the vesting period. The corresponding accrued entitlement is recorded in contributed surplus. The
amount recognized as an expense is adjusted to reflect the number of share options expected to vest. The fair value of awards is calculated
using the Black-Scholes option pricing model which considers the following factors:
● Exercise price
● Current market price of the
underlying shares
● Expected life of the award
● Risk-free interest rate
● Expected volatility
● Dividend yield
Management
determines costs for share-based payments using market-based valuation techniques. The fair value of the market-based and
performance-based share awards are determined at the date of grant using generally accepted valuation techniques. Assumptions are
made and judgment used in applying valuation techniques. These assumptions and judgments include estimating the future volatility of
the stock price based on historical volatility, expected dividend yield, forfeiture rates and corporate performance. For employee awards, we use the
“simplified method” to determine the expected term of options. Under this method, the expected term represents the
average of the vesting period and the contractual term. Such judgments and assumptions are inherently uncertain. Changes in these
assumptions affect the fair value estimates. If we had made different judgments and assumptions than those described previously, the
amount of our share-based payments expense, net loss and net loss per common shares amounts could have been materially
different.
Derivative financial instruments:
Derivative financial instruments are initially
recorded at fair value with subsequent changes in fair value charged (credited) to operations in each reporting period. Derivative warrants
liabilities are re-valued each reporting period using the Black-Scholes option pricing model which, similar to equity share awards, considers
the factors listed above with the related assumptions and judgements. Changes in these assumptions affect the fair value estimates. If
we had made different judgments and assumptions than those used, the amount of our derivative warrants liability and resulting charges
to operations, net loss and net loss per common shares amounts could have been materially different. We recorded a derivative warrants
liability for the warrants issued in conjunction with our November 2020 public offering of our common shares as the warrants were priced
in U.S. dollars while our functional currency was the Canadian dollar. On January 1, 2021, our functional currency changed from the Canadian
dollar to the U.S. dollar resulting in a reclassification of the derivative warrants liability to additional paid-in capital.
Contingent Liabilities
In July 2020, in connection with the planned
public offering of our common shares, two inadvertent disclosures of already publicly available information were made that may have exceeded
the scope permissible under Rule 134 of the Securities Act, and thus may not be entitled to the “safe-harbor” provided by
Rule 134. As a result, either of the two inadvertent disclosures could be determined to not be in compliance for a registered securities
offering under Section 5 of the Securities Act. If either of the two inadvertent disclosures are determined by a court to be a violation
by the Company of the Securities Act, the recipients of the inadvertent disclosures who purchased our common shares in the Company’s
public offering may have a rescission right, which could require the Company to repurchase those shares at their original purchase price
with interest or a claim for damages if the purchaser no longer owns the securities, for one year following the date of the possible violation.
The Company could also incur considerable expenses if it were to contest any such claims. Consequently, a contingent liability may arise
out of this possible violation of the Securities Act. The likelihood and magnitude of this potential contingent liability, if any, is
not determinable at this time.
100
Going Concern
Through June 30, 2021, we have funded
our operations primarily with proceeds from the sale of common shares. We have incurred recurring losses and negative cash flows from
operations since our inception, including net losses of $10.2 million and $8.9 million for the year ended June 30, 2021 and 2020, respectively.
In addition, we have an accumulated deficit of $74.9 million as of June 30, 2021. Our accumulated deficit increased between 2014, when
we began focusing on the development of cannabinoid-derived pharmaceuticals following the acquisition of Biogen Science Inc., and June
30, 2021 by approximately $46.0 million and we expect to continue to generate operating losses for the foreseeable future.
As
of the issuance date of the consolidated financial statements, we expect our cash and cash equivalents of $7.4 million as of June
30, 2021, combined with the net proceeds from the $12.0 million July 2, 2021 private placement, will be sufficient to fund our
operating expenses and capital expenditure requirements into the second quarter of fiscal 2023. The future viability of the Company
beyond that point is dependent on its ability to raise additional capital to finance its operations. In addition, there are a number
of uncertainties in estimating our operating expenses and capital expenditure requirements including the impact of potential
acquisitions. As a result, we have concluded that there is substantial doubt about our ability to continue as a going concern within
one year after the date that the consolidated financial statements are issued.
We expect to seek additional funding through
equity financings, debt financings or other capital sources, including collaborations with other companies, government contracts or other
strategic transactions. We may not be able to obtain financing on acceptable terms, or at all. The terms of any financing may adversely
affect the holdings or the rights of our existing shareholders.
New Standards Applicable in the Reporting
Period
Credit losses
In June 2016, the FASB issued ASU No.
2016-13, Financial Instruments - Credit Losses (Topic 326), and subsequent amendments to the initial guidance: ASU 2018-19, ASU 2019-04,
ASU 2019-05 and ASU 2019-10 (collectively Topic 326), requires companies to measure credit losses on financial instruments measured at
amortized cost applying an “expected credit loss” model based upon past events, current conditions and reasonable and supportable
forecasts that affect collectability. Previously, companies applied an “incurred loss’ model for recognizing credit losses.
This standard is effective for fiscal years beginning after December 14, 2019. The Company adopted this standard from July 1, 2020, which
did not have a significant impact on its consolidated financial statements.
Fair Value Measurement
In August 2018, the FASB issued ASU 2018–13,
Fair Value Measurement (Topic 820): Disclosure Framework—Changes to the Disclosure Requirements for Fair Value Measurement. The
amendments in this ASU eliminate, add and modify certain disclosure requirements for fair value measurements as part of its disclosure
framework project. The Company adopted ASU 2018-13 from July 1, 2020, which did not have a significant impact on its consolidated financial
statements.
Collaborative Arrangements
In November 2018, the FASB issued ASU
2018–18, Collaborative Arrangements (Topic 808): Clarifying the Interaction between Topic 808 and Topic 606. This ASU provides guidance
that clarifies when certain transactions between participants in a collaborative arrangement should be accounted for under ASC 606 when
the counterparty is a customer, and amends ASC 808 to refer to the unit-of-account guidance in ASC 606. The guidance specifically
precludes an entity from presenting consideration from a transaction in a collaborative arrangement as revenue from contracts with customers
if the counterparty is not a customer for that transaction. The Company adopted ASU 2018-18 on July 1, 2020, which did not have a significant
impact on its consolidated financial statements.
ITEM
7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISKS
We are a smaller reporting company as defined by Rule 12b-2
of the Exchange Act and are not required to provide the information required under this item.
101
ITEM
8. FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA
Consolidated Financial Statements of
InMed Pharmaceuticals Inc.
For the Year Ended June 30, 2021
Suite 310 – 815 West Hastings Street
Vancouver, BC, Canada, V6C 1B4
Tel: +1-604-669-7207
F- 1
InMed Pharmaceuticals Inc.
(Expressed in U.S. Dollars)
June 30, 2021
INDEX
Page
Financial Statements
●
Report of Independent Registered Public Accounting Firm
F-3
●
Consolidated Balance Sheets
F-4
●
Consolidated Statements of Operations and Comprehensive Loss
F-5
●
Consolidated Statements of Shareholders’ Equity
F-6
●
Consolidated Statements of Cash Flows
F-7
●
Notes to the Consolidated Financial Statements
F-8 - F-29
F- 2
REPORT OF INDEPENDENT REGISTERED
PUBLIC ACCOUNTING FIRM
To the Shareholders and Board of Directors
InMed Pharmaceuticals Inc.
Opinion on the Consolidated Financial Statements
We have audited the accompanying consolidated balance sheets of InMed
Pharmaceuticals Inc. (the Company) as of June 30, 2021 and 2020, the related consolidated statements of operations and comprehensive
loss, shareholders’ equity, and cash flows for each of the years in the two-year period ended June 30, 2021, and the related
notes (collectively, the consolidated financial statements). In our opinion, the consolidated financial statements present fairly, in
all material respects, the financial position of the Company as of June 30, 2021 and 2020, and the results of its operations and
its cash flows for each of the years in the two-year period ended June 30, 2021, in conformity with U.S. generally accepted accounting
principles.
Going Concern
The accompanying consolidated financial statements have been prepared
assuming that the Company will continue as a going concern. As discussed in Note 1 to the consolidated financial statements, the Company
has incurred recurring losses and negative cash flows and has an accumulated deficit that raise substantial doubt about its ability to
continue as a going concern. Management’s plans in regard to these matters are also described in Note 1. The consolidated financial
statements do not include any adjustments that might result from the outcome of this uncertainty.
Basis for Opinion
These consolidated financial statements are the responsibility of the
Company’s management. Our responsibility is to express an opinion on these consolidated financial statements based on our audits.
We are a public accounting firm registered with the Public Company Accounting Oversight Board (United States) (PCAOB) and are required
to be independent with respect to the Company in accordance with the U.S. federal securities laws and the applicable rules and regulations
of the Securities and Exchange Commission and the PCAOB.
We conducted our audits in accordance with the standards of the PCAOB.
Those standards require that we plan and perform the audit to obtain reasonable assurance about whether the consolidated financial statements
are free of material misstatement, whether due to error or fraud. Our audits included performing procedures to assess the risks of material
misstatement of the consolidated financial statements, whether due to error or fraud, and performing procedures that respond to those
risks. Such procedures included examining, on a test basis, evidence regarding the amounts and disclosures in the consolidated financial
statements. Our audits also included evaluating the accounting principles used and significant estimates made by management, as well as
evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis for
our opinion.
/s/
KPMG LLP
Chartered Professional Accountants
We have served as the Company’s auditor since 2017.
Vancouver, Canada
September 24, 2021
F- 3
InMed Pharmaceuticals Inc.
CONSOLIDATED BALANCE SHEETS
As at June 30, 2021 and 2020
Expressed in U.S. Dollars
June 30,
June 30,
Note
2021
2020
$
$
ASSETS
Current
Cash and cash equivalents
7,363,126
5,805,809
Short-term investments
46,462
42,384
Accounts receivable
11,919
45,344
Prepaids and other assets
956,762
418,920
Total current assets
8,378,269
6,312,457
Non-Current
Property and equipment, net
3
326,595
403,485
Intangible assets, net
4
1,061,697
1,086,655
Other assets
14,655
-
Total Assets
9,781,216
7,802,597
LIABILITIES AND SHAREHOLDERS’ EQUITY
Current
Accounts payables and accrued liabilities
5
2,134,878
1,607,303
Current portion of lease obligations
9
80,483
68,965
Total current liabilities
2,215,361
1,676,268
Non-current
Lease obligations
9
189,288
248,011
Total Liabilities
2,404,649
1,924,279
Shareholders’ Equity
Common shares, no par value, unlimited authorized shares:
8,050,707 (June 30, 2020 - 5,220,707 ) issued and outstanding
7
60,587,417
53,065,240
Additional paid-in capital
7, 8
21,513,051
17,764,333
Accumulated deficit
( 74,852,470 )
( 64,649,381 )
Accumulated other comprehensive income (loss)
128,569
( 301,874 )
Total Shareholders’ Equity
7,376,567
5,878,318
Total Liabilities and Shareholders’ Equity
9,781,216
7,802,597
Commitments and Contingencies (Note 13)
Subsequent Events (Note 16)
The accompanying notes form
an integral part of these audited consolidated financial statements.
F- 4
InMed
Pharmaceuticals Inc.
CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS
For the year ended June 30, 2021 and 2020
Expressed in U.S. Dollars
Year Ended
June 30
Note
2021
2020
$
$
Operating Expenses
Research and development and patents
5,338,084
5,811,266
General and administrative
4,479,333
3,227,167
Amortization and depreciation
3, 4
120,866
112,429
Total operating expenses
9,938,283
9,150,862
Other Income (Loss)
Interest income
16,017
129,526
Finance expense
( 360,350 )
-
Unrealized gain on derivative warrants liability
6
242,628
-
Foreign exchange (loss) gain
( 163,101 )
82,187
Net loss for the period
( 10,203,089 )
( 8,939,149 )
Other Comprehensive Loss
Foreign currency translation gain (loss)
430,443
( 419,838 )
Total comprehensive loss for the period
( 9,772,646 )
( 9,358,987 )
Net loss per share for the year
Basic and diluted
10
( 1.52 )
( 1.71 )
Weighted average outstanding common shares
Basic and diluted
10
6,719,830
5,220,707
The accompanying notes form
an integral part of these audited consolidated financial statements.
F- 5
InMed
Pharmaceuticals Inc.
CONSOLIDATED STATEMENTS OF SHAREHOLDERS’ EQUITY
For
the year ended June 30, 2021 and 2020
Expressed in U.S. Dollars
Accumulated
Other
Additional
Comprehensive
Paid-in
Accumulated
Income (Loss) -
Note
Common Shares
Capital
Deficit
Foreign Exchange
Total
#
$
$
$
$
$
Balance June 30, 2019
5,220,707
53,065,240
16,769,932
( 55,710,232 )
117,964
14,242,904
Loss and comprehensive loss for the period
-
-
-
( 8,939,149 )
( 419,838 )
( 9,358,987 )
Share-based compensation
8
-
-
994,401
-
-
994,401
Balance June 30, 2020
5,220,707
53,065,240
17,764,333
( 64,649,381 )
( 301,874 )
5,878,318
Accumulated
Other
Additional
Comprehensive
Paid-in
Accumulated
(Loss) Income -
Note
Common Shares
Capital
Deficit
Foreign Exchange
Total
#
$
$
$
$
$
Balance June 30, 2020
5,220,707
53,065,240
17,764,333
( 64,649,381 )
( 301,874 )
5,878,318
Public offering
7
1,780,000
6,052,000
-
-
-
6,052,000
Private placement
7
1,050,000
2,917,157
1,545,343
-
-
4,462,500
Reclassification of warrants
6, 7
-
-
1,763,980
-
-
1,763,980
Share issuance costs
7
-
( 1,446,980 )
( 170,798 )
-
-
( 1,617,778 )
Loss and comprehensive income for the period
-
-
-
( 10,203,089 )
430,443
( 9,772,646 )
Share-based compensation
8
-
-
610,193
-
-
610,193
Balance June 30, 2021
8,050,707
60,587,417
21,513,051
( 74,852,470 )
128,569
7,376,567
The accompanying notes form
an integral part of these audited consolidated financial statements.
F- 6
InMed Pharmaceuticals Inc.
CONSOLIDATED STATEMENTS OF CASH FLOWS
For the years ended June 30, 2021 and 2020
Expressed in U.S. Dollars
Note
2021
2020
$
$
Cash provided by (used in):
Operating Activities
Net loss for the period
( 10,203,089 )
( 8,939,149 )
Items not requiring cash:
Amortization and depreciation
3, 4
120,866
112,429
Share-based compensation
8
610,193
994,401
Non-cash lease expense
107,828
89,816
Loss on disposal of assets
555
2,307
Received interest income on short-term investments
131
79,937
Unrealized gain on derivative warrants liability
6
( 242,628 )
-
Unrealized foreign exchange gain
( 445 )
-
Payments on lease obligations
( 93,951 )
( 72,522 )
Finance expense
360,350
-
Changes in non-cash working capital:
Prepaids and other assets
( 823,172 )
( 126,560 )
Other non-current assets
( 14,161 )
-
Accounts receivable
40,198
17,273
Accounts payable and accrued liabilities
346,685
467,392
Total cash used in operating activities
( 9,790,640 )
( 7,374,676 )
Investing Activities
Maturity of short-term investments
-
3,876,269
Purchase of short-term investments
-
( 43,619 )
Proceeds on disposal of property and equipment
-
541
Purchase of property and equipment
( 1,725 )
( 42,573 )
Total cash (used in) provided by investing activities
( 1,725 )
3,790,618
Financing Activities
Shares issued for cash
7
12,472,500
-
Share issuance costs
( 1,617,778 )
( 30,993 )
Total cash provided by (used in) financing activities
10,854,722
( 30,993 )
Effects of foreign exchange on cash and cash equivalents
494,960
( 416,353 )
Increase (decrease) in cash during the period
1,557,317
( 4,031,404 )
Cash and cash equivalents beginning of the period
5,805,809
9,837,213
Cash and cash equivalents end of the period
7,363,126
5,805,809
See note
12 for Non-Cash Transactions
The accompanying notes form an integral part of
these audited consolidated financial statements.
F- 7
INMED
PHARMACEUTICALS INC.
NOTES
TO THE CONSOLIDATED FINANCIAL STATEMENTS
FOR
THE YEAR ENDED JUNE 30, 2021 AND 2020
(Expressed
in U.S. Dollars)
1. NATURE OF BUSINESS AND FUTURE OPERATIONS
InMed Pharmaceuticals
Inc. (“InMed” or the “Company”) was incorporated in the Province of British Columbia on May 19, 1981 under the
Business Corporations Act of British Columbia. InMed is a clinical stage pharmaceutical company specializing in the research and
development of novel, cannabinoid-based therapies and a system for the manufacturing of pharmaceutical-grade cannabinoids.
The Company’s
shares are listed on the Nasdaq Capital Market (“Nasdaq”) under the trading symbol “INM”. InMed’s corporate
office and principal place of business is located at #310 – 815 West Hastings Street, Vancouver, B.C., Canada, V6C 1B4.
In accordance with
the Financial Accounting Standards Board (“FASB”) Accounting Standards Update (“ASU”) 2014-15, Disclosure of Uncertainties
about an Entity’s Ability to Continue as a Going Concern (Subtopic 205-40), the Company has evaluated whether there are conditions
and events, considered in the aggregate, that raise substantial doubt about the Company’s ability to continue as a going concern
within one year after the date that the consolidated financial statements are issued.
Through June 30, 2021, the Company
has funded its operations primarily with proceeds from the sale of common stock. The Company has incurred recurring losses and negative
cash flows from operations since its inception, including net losses of $ 10.2 million and $ 8.9 million for the years ended June 30, 2021
and 2020, respectively. In addition, the Company had an accumulated deficit of $ 74.9 million as of June 30, 2021. The Company expects
to continue to generate operating losses for the foreseeable future.
As of the issuance date of these consolidated
financial statements, the Company expects its cash and cash equivalents of $ 7.4 million as of June 30, 2021, combined with the approximate
$ 11 million of net proceeds from a private placement which closed on July 2, 2021 (see Note 16), will be sufficient to fund its operating
expenses and capital expenditure requirements into the second quarter of fiscal 2023. The future viability of the Company beyond that
point is dependent on its ability to raise additional capital to finance its operations. As a result, the Company has concluded that there
is substantial doubt about its ability to continue as a going concern within one year after the date that the consolidated financial statements
are issued.
The Company expects to continue to
seek additional funding through equity financings, debt financings or other capital sources, including collaborations with other companies,
government contracts or other strategic transactions. The Company may not be able to obtain financing on acceptable terms, or at all.
The terms of any financing may adversely affect the holdings or the rights of the Company’s existing stockholders.
These consolidated financial statements
have been prepared on a going concern basis, which assumes that the Company will be able to meet its commitments, realize its assets and
discharge its liabilities in the normal course. These consolidated financial statements do not reflect adjustments to the carrying values
of assets and liabilities that would be necessary if the Company was unable to continue as a going concern and such adjustments could
be material.
2. SIGNIFICANT ACCOUNTING POLICIES
(a) Basis of Presentation
These consolidated
financial statements have been prepared in accordance with generally accepted accounting principles as applied in the United States (“US
GAAP”) and pursuant to the rules and regulations of the United States Securities and Exchange Commission (“SEC”).
F- 8
INMED
PHARMACEUTICALS INC.
NOTES
TO THE CONSOLIDATED FINANCIAL STATEMENTS
FOR
THE YEAR ENDED JUNE 30, 2021 AND 2020
(Expressed
in U.S. Dollars)
2. SIGNIFICANT ACCOUNTING POLICIES (cont’d)
(b) Use of Estimates
The preparation
of financial statements in compliance with US GAAP requires management to make estimates and assumptions that affect the reported amount
of assets and liabilities as of the balance sheet date, and the corresponding revenues and expenses for the periods reported. It also
requires management to exercise judgment in applying the Company’s accounting policies. In the future, actual experience may differ
from these estimates and assumptions. The areas involving a higher degree of judgment or complexity, or areas where assumptions and estimates
are significant to these consolidated financial statements are the estimate of useful life of intangible assets, the application of the
going concern assumption, the impairment assessment for long-lived assets, and determining the fair value of share-based payments and
warrants.
COVID-19 impacts
On March 11, 2020 the COVID-19 outbreak
was declared a pandemic by the World Health Organization. The full extent to which the COVID-19 pandemic may directly or indirectly impact
the Company’s business, results of operations and financial condition, including expenses, research and development costs and employee-related
amounts, will depend on future developments that are evolving and highly uncertain, such as the duration and severity of outbreaks, including
potential future waves or cycles, and the effectiveness of actions taken to contain and treat COVID-19. The Company considered the potential
impact of COVID-19 when making certain estimates and judgments relating to the preparation of these consolidated financial statements.
While there was no material impact to the Company’s consolidated financial statements as of and for the year ended June 30,
2021, the Company’s future assessment of the magnitude and duration of COVID-19, as well as other factors, could result in a material
impact to the Company’s consolidated financial statements in future reporting periods.
(c) Basis of Consolidation
These consolidated financial statements
include the accounts of the Company and its subsidiaries, including inactive subsidiaries: Biogen Sciences Inc., Sweetnam Consulting Inc.,
and InMed Pharmaceutical Ltd. A subsidiary is an entity that the Company controls, either directly or indirectly, where control is defined
as the power to govern the financial and operating policies of an entity so as to obtain benefits from its activities. All inter-company
transactions and balances including unrealized income and expenses arising from intercompany transactions are eliminated in preparing
these consolidated financial statements.
d) Foreign Currency
The functional currency of the Company
and its subsidiaries is the U.S. Dollar. These consolidated financial statements are presented in U.S. Dollars. References to “$”
and “US$” are to United States (“U.S.”) dollars and references to “C$” are to Canadian dollars.
F- 9
INMED
PHARMACEUTICALS INC.
NOTES
TO THE CONSOLIDATED FINANCIAL STATEMENTS
FOR
THE YEAR ENDED JUNE 30, 2021 AND 2020
(Expressed
in U.S. Dollars)
2. SIGNIFICANT
ACCOUNTING POLICIES (cont’d)
d) Foreign
Currency (cont’d)
Prior
to January 1, 2021, the Company’s functional currency was the Canadian dollar and its presentation currency was the U.S. dollar.
During the year, the Company reassessed its functional currency and determined that its functional currency changed from the Canadian
dollar to the U.S. dollar based on management’s analysis of the changes in the primary economic environment in which the Company
operates. The change in functional currency is accounted for prospectively from January 1, 2021 and prior year financial statements
have not been restated for the change in functional currency. As a result of the functional currency change, the Company reclassified
the value of the derivative warrants liability to additional paid-in capital (see Note 6).
For
periods prior to January 1, 2021, the effects of exchange rate fluctuations on translating foreign currency monetary assets and
liabilities into Canadian dollars were included in the statement of operations and comprehensive loss as foreign exchange gain/loss.
Revenue and expense transactions were translated into the U.S. dollar reporting currency at the average exchange rate during the period,
and assets and liabilities were translated at end of period exchange rates, except for equity transactions, which were translated at
historical exchange rates. Translation gains and losses from the application of the U.S. dollar as the reporting currency while the Canadian
dollar was the functional currency are included as part of the cumulative foreign currency translation adjustment, which is reported
as a component of shareholders’ equity under accumulated other comprehensive loss.
For
periods commencing January 1, 2021, monetary assets and liabilities denominated in foreign currencies are translated into U.S. dollars
using exchange rates in effect at the balance sheet date. Opening balances related to non-monetary assets and liabilities are
based on prior period translated amounts, and non-monetary assets and non-monetary liabilities incurred after January 1,
2021 are translated at the approximate exchange rate prevailing at the date of the transaction. Revenue and expense transactions are
translated at the approximate exchange rate in effect at the time of the transaction. Foreign exchange gains and losses are included
in the statement of operations and comprehensive loss as foreign exchange gain (loss).
(e) Cash
and Cash Equivalents
Cash
and cash equivalents include cash-on-hand, demand deposits with financial institutions and other short-term, highly liquid investments
with original maturities of three months or less when acquired that are readily convertible to known amounts of cash and subject to an
insignificant risk of change in value.
(f) Short-term
Investments
Short-term
investments include fixed and variable rate guaranteed investment certificates, with terms greater than three months and less than twelve
months. Guaranteed investment certificates are convertible to known amounts of cash and are subject to an insignificant risk of change
in value.
F- 10
INMED
PHARMACEUTICALS INC.
NOTES
TO THE CONSOLIDATED FINANCIAL STATEMENTS
FOR
THE YEAR ENDED JUNE 30, 2021 AND 2020
(Expressed
in U.S. Dollars)
2. SIGNIFICANT
ACCOUNTING POLICIES (cont’d)
(g) Deferred
Financing Costs
The
Company capitalizes certain legal, professional accounting and other third-party fees that are directly associated with in-process equity
financings as deferred financing costs until such financings are consummated. After consummation of the equity financing, these costs
are recorded as a reduction to shareholders’ equity generated as a result of the offering. Should the in-process equity financing
be abandoned, the deferred financing costs will be expensed immediately as a charge to operating expenses in the consolidated statements
of operations and comprehensive loss. As of June 30, 2021, $ 112,074 of deferred financing costs were capitalized and recorded as other
assets on the consolidated balance sheet (2020 - $ 290,688 ).
(h) Property
and Equipment, Net
Equipment
and leasehold improvements are recorded at cost, less accumulated depreciation and accumulated impairment losses. The initial cost of
equipment and leasehold improvements comprises their purchase price. The useful lives of equipment and leasehold improvements are reviewed
at least once per year. Equipment and leasehold improvements are depreciated using the straight-line method based on their estimated
useful lives as follows:
● Computer
equipment – 30 % per annum
● Leasehold
improvements – lesser of initial lease term or useful life
Equipment
and
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