A $287 million jury verdict secured by Susman Godfrey in a breach-of-settlement agreement related to patent infringement lawsuits is being challenged in federal court.

The plaintiff, Netherlands-based Koninklijke KPN N.V., filed notice Tuesday with the U.S. District Court for the Eastern District of Texas-Marshall Division that defendant Samsung Electronics America Inc. “improperly removed this action to federal court one business day after that adverse jury verdict was rendered.”