Litigation Misconduct and the Inequitable Conduct Defense: An Argument for Limiting Regeneron Pharmaceuticals, Inc. v. Merus N.V.
Connor Romm Inequitable conduct is a defense to a claim of patent infringement that can invalidate the underlying patent. At its inception, the defense was meant to encourage honest representations in the patent prosecution process. It later morphed into a source of troubling litigation tactics. In May 2011, in Therasense, Inc. v. Becton, Dickinson & Co., the United States Court of Appeals for the Federal Circuit, sitting en banc, sought to address disturbing trends in the doctrine and raised the standard required to prevail on the defense. In July 2017, in Regeneron Pharmaceuticals, Inc. v. Merus N.V., the same court...