In In re Entresto (Sacubitril/Valsartan) Patent Litigation, Judge Richard G. Andrews of the U.S. District Court for the District of Delaware granted MSN Pharmaceuticals Inc. a victory on noninfringement of U.S. Patent No....more
In Regeneron v. Merus, a divided panel affirms a determination of unenforceability for violation of the duty of disclosure. What is interesting about the case is that neither the district court nor the majority reviewed...more