Item 1. Legal Proceedings
ITEM
1.
LEGAL
PROCEEDINGS
On
April 2, 2019, we filed a lawsuit against Clarus in the United States District Court for the District of Delaware alleging that Clarus’s
JATENZO® product infringes six of Lipocine’s issued U.S. patents: 9,034,858; 9,205,057; 9,480,690; 9,757,390; 6,569,463; and
6,923,988. However, on February 11, 2020, we voluntarily dismissed allegations of patent infringement for expired U.S. Patent Nos. 6,569,463
and 6,923,988 in an effort to streamline the issues and associated costs for dispute. Clarus has answered the complaint and asserted
counterclaims of non-infringement and invalidity. We answered Clarus’s counterclaims on April 29, 2019. The Court held a scheduling
conference on August 15, 2019, a claim construction hearing on February 11, 2020 and a summary judgment hearing on January 15, 2021.
In May 2021, the Court granted Clarus’ motion for Summary Judgment, finding the asserted claims of Lipocine’s U.S. patents
9,034,858; 9,205,057; 9,480,690; and 9,757,390 invalid for failure to satisfy the written description requirement of 35 U.S.C. §
112. Clarus still had remaining claims before the Court. On July 13, 2021, Clarus and Lipocine entered into a global settlement agreement
(“Global Agreement”) which resolved all outstanding claims of this litigation as well as the on-going United States Patent
and Trademark Office (“USPTO”) Interference No. 106,128 between the parties. Under the terms of the Global Agreement, Lipocine
agreed to pay Clarus $4.0 million payable as follows: $2.5 million immediately, $1.0 million on July 13, 2022 and $500,000 on July 13,
2023. On April 29,2022, the Company agreed to an amendment to Section 3.1 of the Global Agreement, pursuant to which the Company agreed
to pay Clarus $1,250,000 in May 2022, with no additional payments required thereafter. No future royalties are owing from either party.
On July 15, 2021, the Court dismissed with prejudice Lipocine’s claims and Clarus’ counterclaims.
48
On
November 14, 2019, we and certain of our officers were named as defendants in a purported shareholder class action lawsuit, Solomon
Abady v. Lipocine Inc. et al ., 2:19-cv-00906-PMW, filed in the United District Court for the District of Utah. The complaint alleges
that the defendants made false and/or misleading statements and/or failed to disclose that our filing of the NDA for TLANDO to the FDA
contained deficiencies and as a result the defendants’ statements about our business and operations were false and misleading and/or
lacked a reasonable basis in violation of federal securities laws. The lawsuit seeks certification as a class action (for a purported
class of purchasers of the Company’s securities from March 27, 2019 through November 8, 2019), compensatory damages in an unspecified
amount, and unspecified equitable or injunctive relief. We have insurance that covers claims of this nature. The retention amount payable
by us under our policy is $1.25 million. We filed a motion to dismiss this class action lawsuit on July 24, 2020. In response, the plaintiffs
filed their response to the motion to dismiss the class action lawsuit on September 22, 2020 and we filed our reply to our motion to
dismiss on October 22, 2020. A hearing on the motion to dismiss occurred on January 12, 2022. We intend to vigorously defend ourselves
against these allegations and have not recorded a liability related to this shareholder class action lawsuit as the outcome is not probable
nor can an estimate be made of loss, if any.
On
March 13, 2020, we filed U.S. patent application serial number 16/818,779 (“the Lipocine ‘779 Application”) with the
United States Patent and Tradmark Office (“USPTO”). On October 16 and November 3, 2020, we filed suggestions for interference
with the USPTO requesting that a patent interference be declared between the Lipocine ‘779 Application and US patent application
serial number 16/656,178 to Clarus Therapeutics, Inc. (“the Clarus ‘178 Application”). Pursuant to our request, the
Patent Trial and Appeal Board (“PTAB”) at the USPTO declared the interference on January 4, 2021 to ultimately determine,
as between us and Clarus, who is entitled to the claimed subject matter. The interference number is 106,128, and we were initially declared
Senior Party. A conference call with the PTAB was held on January 25, 2021 to discuss proposed motions. On February 1, 2021, the PTAB
issued an order authorizing certain motions and setting the schedule for the preliminary motions phase. On July 13, 2021, we entered
into the Global Agreement with Clarus to resolve interference No. 106,128 among other items. On July 26, 2021, the PTAB granted our request
for adverse judgment in interference No. 106,128 in accordance with the Global Agreement.
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