Revisiting McGirt: New Legal Developments Challenge Oklahoma’s Landmark Ruling
Last Friday, the U.S. Supreme Court granted certiorari in Minerva Surgical v. Hologic, thereby agreeing to resolve a long-running debate on patent law’s doctrine of assignor estoppel. Minerva Surgical has asked the Court to...more
Last spring in Hologic, Inc. v. Minerva Surgical, Inc., the Federal Circuit ruled that the doctrine of assignor estoppel does not prevent an assignor from lodging a validity challenge of either patent in an IPR proceeding. In...more
Supreme Court: Status Quo in Cuozzo - Why it matters: On June 20, 2016, the Supreme Court decided Cuozzo Speed Technologies v. Lee, where it rejected challenges to the Patent Trial and Appeal Board (PTAB) inter partes...more