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Patents Prosecution History Estoppel Estoppel

Lathrop GPM

Federal Circuit Says Claim Cancellation Can Create Prosecution History Estoppel

Lathrop GPM on

In a July 18 precedential decision in Colibri Heart Valve LLC v. Medtronic CoreValve LLC, the U.S. Court of Appeals for the Federal Circuit overturned a $106 million jury verdict against Medtronic for infringement of a patent...more

Knobbe Martens

Sanofi, Sanofi-Aventis U.S., LLC V. Watson Labs. Inc., Sandoz, Inc.

Knobbe Martens on

Federal Circuit Summaries - Before PROST, WALLACH, and TARANTO.  Appeal from the District of Delaware Summary: (1) A party may not avoid inducement based on “substantial non-infringing uses,” and (2) prosecution history...more

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