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Patent Litigation Summary Judgment Life Sciences

McDonnell Boehnen Hulbert & Berghoff LLP

DNA Genotek Inc. v. Spectrum Solutions LLC (Fed. Cir. 2025)

Sometimes important contributions to innovation can come from the mundane rather than the extraordinary. One (perhaps apocryphal) example comes from the story of the early development of television by Philo Farnsworth (the...more

Fuerst Ittleman David & Joseph

Lilly v. FDA: Two Stories Collide to Make this GLP-1 Case a Tale of Our Time

I recently learned of Eli Lilly & Co.’s (“Lilly”) recent lawsuit against FDA from Nicole DeFeudis, who interviewed me for her Endpoints News story about the case. Lilly’s lawsuit, filed in September 2024 in the Southern...more

Knobbe Martens

Broad Claim Language and Unpredictability in the Art Lead to Non-Enablement

Knobbe Martens on

ENZO LIFE SCIENCES, INC. v. ROCHE MOLECULAR SYSTEMS, INC. Before Prost, Reyna, and Wallach. Appeal from the United States District Court for the District of Delaware. Summary: Broad patent claims were invalid as not...more

Foley & Lardner LLP

Federal Circuit Finds Detection Claims Invalid Under 101

Foley & Lardner LLP on

In Roche Molecular Systems, Inc. v. Cepheid, the Federal Circuit affirmed the summary judgment decision of the U.S. District Court for the Northern District of California that held nucleotide primer claims and detection...more

Foley & Lardner LLP

Federal Circuit’s Recent Primer on Patent-Eligibility

Foley & Lardner LLP on

A method of producing a desired population of multi-cryopreserved hepatocytes was held to be patent-eligible because the challenged claims did not recite a judicial exception. Rapid Litig. v. CellzDirect, Inc.., 2015-1570...more

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