The United States Patent and Trademark Office (USPTO) announced the finalized patent fee increases which will be taking effect on January 19, 2025. These fee changes include an average increase of 7.5 percent in fee...more
In a precedential decision issued on August 13, 2024, the U.S. Court of Appeals for the Federal Circuit held that a first-filed, first-issued, later-expiring claim cannot be invalidated by a later-filed, later-issued,...more
Amgen Inc. et al. v. Sanofi et al., No. 22-157 (U.S. 2023) -
The U.S. Supreme Court, in a unanimous decision, has affirmed the Federal Circuit’s decision invalidating Amgen’s patent claims covering a genus of antibodies...more
Amgen Inc. v. Sanofi, No. 20-1074 (Fed. Cir. 2021)
The Federal Circuit recently issued a precedential decision on the validity of antibody epitope claims covering Amgen's Repatha® (evolocumab) product. The court found...more