Explore 8 court opinions on Obviousness Of Patent Claims. AI-powered plain English summaries, key holdings, and legal analysis.
8 recent cases analyzed in this topic area.
CAFC Affirms Patent Validity for Eli Lilly's Diabetes Drug
Teva Pharmaceuticals International Gmbh v. Eli Lilly and Company, decided by Federal Circuit on April 16, 2026, resulted in a defendant win outcome. The case concerns the validity of a patent held by ...
First Circuit: 'Operation' game doesn't infringe toy surgery kit patent
DeAngelis v. Hasbro, Inc., decided by First Circuit on January 29, 2026, resulted in a defendant win outcome. The First Circuit affirmed the district court's dismissal of a lawsuit alleging that Hasbr...
CAFC Affirms PTAB's Non-Obviousness Finding for Adnexus Patent
Adnexus Inc. v. Meta Platforms, Inc., decided by Federal Circuit on December 5, 2025, resulted in a defendant win outcome. The Federal Circuit affirmed the Patent Trial and Appeal Board's (PTAB) decis...
Third Circuit Affirms Obviousness Finding for Bathroom Stall Privacy Patent
Bobrick Washroom Equipment Inc v. Scranton Products Inc, decided by Third Circuit on September 26, 2025, resulted in a defendant win outcome. The Third Circuit affirmed the district court's grant of s...
Federal Circuit Affirms Patent Invalidity for Erectile Dysfunction Drug
Bayer Pharma Aktiengesellschaft v. Mylan Pharmaceuticals Inc., decided by Federal Circuit on September 23, 2025, resulted in a defendant win outcome. The core dispute involved the validity of a patent...
Federal Circuit Affirms PTAB's Non-Obviousness Finding for IGT Patents
Igt v. Zynga Inc., decided by Federal Circuit on July 22, 2025, resulted in a defendant win outcome. The Federal Circuit affirmed the Patent Trial and Appeal Board's (PTAB) decision that claims of IGT...
Federal Circuit Affirms PTAB Finding of Obviousness for JAK Inhibitor Patents
Incyte Corporation v. Sun Pharmaceutical Industries, Inc., decided by Federal Circuit on May 7, 2025, resulted in a defendant win outcome. The Federal Circuit affirmed the Patent Trial and Appeal Boar...
Patent for Isoeugenol Production Method Invalidated for Obviousness
Givaudan v. Conagen, decided by Second Circuit on February 13, 2025, resulted in a defendant win outcome. The Second Circuit affirmed the district court's grant of summary judgment to Conagen, holding...