Last Updated: July 15, 2026

Litigation Details for Genus Lifesciences Inc. v. Lannett Company, Inc. (D. Del. 2020)


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Genus Lifesciences Inc. v. Lannett Company, Inc. (D. Del. 2020)

Docket ⤷  Start Trial Date Filed 2020-06-08
Court District Court, D. Delaware Date Terminated 2021-10-20
Cause 35:1 Patent Infringement Assigned To Leonard Philip Stark
Jury Demand Plaintiff Referred To
Parties LANNETT COMPANY, INC.
Patents 10,016,407; 10,149,843; 10,231,961; 10,413,505; 10,420,760; 10,857,095; 10,894,012; 10,933,060; 9,867,815
Attorneys Blake B. Greene
Firms K & L Gates, LLP
Link to Docket External link to docket
Small Molecule Drugs cited in Genus Lifesciences Inc. v. Lannett Company, Inc.
The small molecule drugs covered by the patents cited in this case are ⤷  Start Trial and ⤷  Start Trial .

Details for Genus Lifesciences Inc. v. Lannett Company, Inc. (D. Del. 2020)

Date Filed Document No. Description Snippet Link To Document
2020-06-08 External link to document
2020-06-08 1 Complaint This is an action for patent infringement of U.S. Patent Nos. 9,867,815; 10,016,407; and 10,420,760 (collectively…. 15. United States Patent No. 10,016,407 (the “’407 patent”), titled “Pharmaceutical Compositions… THE PATENTS-IN-SUIT 12. United States Patent No. 9,867,815 (the “’815 patent”), titled…collectively, “the Patents-in-Suit”) under the patent laws of the United States, Title 35, United States…1338 because this is a patent infringement action that arises under the patent laws of the United States External link to document
2020-06-08 14 Declaration –18 of U.S. Patent No. 9,867,815; and claims 2–5 and 12–15 of U.S. Patent No. 10,016,407 arising from…2020 20 October 2021 1:20-cv-00770 830 Patent Plaintiff District Court, D. Delaware External link to document
2020-06-08 28 Brief - Reply 10,016,407 (“the ’407 patent”); and claims 1, 4, 7–12, 15, and 18–20 of U.S. Patent No. 10,420,760 (“… U.S. Patent No. 9,867,815 (“the ’815 patent”); claims 1, 6, 9-11, 16, 19, and 20 of U.S. Patent No. 10,016,407…of the ’815 patent and claims 2–5, and 12–15 of the ’407 patent, (2) the Unasserted Patents, and (3) C-Topical…Genus sued Lannett for patent infringement on specific claims of three patents.1 In response, Lannett …(“the ’760 patent”) (collectively, “the Asserted Patents” and “the Asserted Claims”). 2 Lannett’s Memorandum External link to document
>Date Filed >Document No. >Description >Snippet >Link To Document

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