3 unchanged sentences
Spectrum Patent Litigation
−Removed: In June 2021, the Company filed a complaint against Spectrum Solutions, LLC ("Spectrum") in the United States District Court for the Southern District of California alleging that certain saliva collection devices manufactured and sold by Spectrum infringe a patent held by DNAG.
−Removed: Spectrum has filed an answer to the initial complaint, asserting that its device does not infringe the Company's patent and that the Company's patent is invalid.
+Added: In March 2021, the Company filed a complaint against Spectrum Solutions, LLC ("Spectrum") in the United States District Court for the Southern District of California alleging that certain saliva collection devices manufactured and sold by Spectrum infringe a patent held by DNAG.
+Added: Spectrum filed an answer to the initial complaint, asserting that its device does not infringe the Company's patent and that the Company's patent is invalid.
In August 2021, the Company amended its complaint to add a second patent to this litigation.
7 unchanged sentences
Both parties have filed motions seeking sanctions in the District Court.
+Added: Those motions remain pending.
+Added: DNAG filed its opening appellate brief on September 28, 2023.
+Added: Spectrum’s responsive appellate brief is due December 22, 2023.
+Added: Oral argument in the appeal has not been scheduled.
An inter partes review is currently pending before the PTO regarding the second asserted patent.
+Added: Oral argument in the inter partes review is currently scheduled for November 14, 2023.
+Added: On September 15, 2023, Spectrum filed a petition for inter partes review of a third patent, which DNAG did not assert in the District Court.
+Added: An optional preliminary patent owner response is due in December 2023.
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.