Supreme Court Verdict in Amgen v. Sanofi Tightens Antibody Patent Requirements, Impacts Biotechnology Sector
On May 18, 2023, a groundbreaking verdict was reached in the Supreme Court case Amgen Inc. v. Sanofi. The court unanimously affirmed the Federal Circuit’s holding that U.S. Patent Nos. 8,829,165 and 8,859,741 did not enable certain functional genus claims describing a class of antibodies with unknown amino acid sequences. This marks a significant milestone…