Browse 12 claim construction of patent terms cases decided by Federal Circuit. AI-powered summaries, holdings, and legal analysis.
Federal Circuit Affirms Non-Infringement of Catalyst Patent
Ingevity Corporation v. Basf Corporation, decided by Federal Circuit on February 11, 2026, resulted in a defendant win outcome. The core dispute centered on whether BASF's patent for a catalyst used i...
CAFC Affirms Non-Infringement of Search Result Patent Against Google
US Patent No. 7,679,637 LLC v. Google LLC, decided by Federal Circuit on January 22, 2026, resulted in a defendant win outcome. The core dispute centered on whether Google's use of a patent for a "sys...
CAFC Affirms Non-Infringement of Patent for Removable Memory Card
Escapex Ip, LLC v. Google LLC, decided by Federal Circuit on November 25, 2025, resulted in a defendant win outcome. The core dispute centered on whether Google's Pixel phones infringed upon Escapex's...
Federal Circuit Affirms Non-Infringement of MS Drug Patent
Merck Serono S.A. v. Hopewell Pharma Ventures, Inc., decided by Federal Circuit on October 30, 2025, resulted in a defendant win outcome. The core dispute centered on whether Merck Serono's patent for...
Federal Circuit Affirms Non-Infringement of Wireless Patent
Finesse Wireless LLC v. At&t Mobility LLC, decided by Federal Circuit on September 24, 2025, resulted in a defendant win outcome. The core dispute centered on whether At&t Mobility LLC (At&t) infringe...
Federal Circuit Affirms Non-Infringement of Weight-Adjustable Dumbbell Patent
Powerblock Holdings, Inc. v. Ifit, Inc., decided by Federal Circuit on August 11, 2025, resulted in a defendant win outcome. The core dispute centered on whether iFit's "SmartRow" product infringed up...
CAFC Affirms Non-Infringement of Display Device Patent
Mondis Technology Ltd. v. Lg Electronics Inc., decided by Federal Circuit on August 8, 2025, resulted in a defendant win outcome. The core dispute centered on whether LG Electronics infringed Mondis T...
Federal Circuit Affirms Non-Infringement of Discount Coupon Patent
Kroy Ip Holdings, LLC v. Groupon, Inc., decided by Federal Circuit on August 1, 2025, resulted in a defendant win outcome. The core dispute centered on whether Kroy IP Holdings' patent for a "method a...
Federal Circuit Affirms Non-Infringement of Heart Valve Patent
Colibri Heart Valve LLC v. Medtronic Corevalve, LLC, decided by Federal Circuit on July 18, 2025, resulted in a defendant win outcome. The Federal Circuit affirmed the district court's finding of non-...
Federal Circuit Affirms Non-Infringement of Digital Audio Broadcasting Patent
Fraunhofer-Gesellschaft v. Sirius Xm Radio Inc., decided by Federal Circuit on June 9, 2025, resulted in a defendant win outcome. The core dispute centered on whether Fraunhofer's patent for a digital...
CAFC Affirms Non-Infringement of Point-of-Sale Terminal Patent
Ingenico Inc. v. Ioengine, LLC, decided by Federal Circuit on May 7, 2025, resulted in a defendant win outcome. The core dispute centered on whether Ioengine's "smart card" technology infringed Ingeni...
Federal Circuit Affirms Non-Infringement of Semiconductor Patents
Hd Silicon Solutions LLC v. Microchip Technology Inc., decided by Federal Circuit on February 6, 2025, resulted in a defendant win outcome. The core dispute centered on whether Microchip Technology In...
CaseLawBrief currently tracks 12 claim construction of patent terms cases from Federal Circuit. This number is updated as new opinions are published.
Outcome breakdown: Defendant Win: 12.
Each case page on CaseLawBrief includes an AI-generated plain English summary, key holdings, and legal analysis. Click any case above to read its full analysis.