Court Refuses to Correct Patent Error that Requires a Multi-Step Analysis to Uncover

The District Court of New Jersey declined Plaintiffs’ Vifor (International) AG and American Regent, Inc. request for judicial correction of what they argued was an obvious error in a patent related to Injectafer®.  Vifor (International) AG v. Mylan Laboratories Limited, 19-cv-13955 (D.N.J. April 26, 2021).  While Vifor may still seek correction at the USPTO, the…