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Patent Infringement Appellate Courts Precedential Opinion

WilmerHale

Federal Circuit Patent Watch: District Court Errs by Turning a Matter of Claim Construction over to the Jury to Decide and by...

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Precedential and Key Federal Circuit Opinions - LABORATORY CORPORATION OF AMERICA HOLDINGS v. QIAGEN SCIENCES, LLC [OPINION] (2023-2350, 08/13/2025) (Lourie, Dyk, Cunningham) - Lourie, J. The Court reversed the...more

Lathrop GPM

Federal Circuit Decision Highlights the Risks of Inconsistency from Provisional to Patent

Lathrop GPM on

In an August 1, 2025, precedential ruling (FMC Corporation v. Sharda USA, LLC, No. 24-2335 (Fed. Cir. Aug. 1, 2025)), the U.S. Court of Appeals for the Federal Circuit vacated a temporary restraining order granted by the U.S....more

WilmerHale

CAFC Patent Cases - October 2021 #2

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Precedential Federal Circuit Opinions - CELGENE CORPORATION v. MYLAN PHARMACEUTICALS INC. [OPINION] (2021-1154, 11/05/2021) (PROST, CHEN, and HUGHES) - Prost, J. This is a case about venue and pleading under the...more

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