Elizabeth Anne Long

Elizabeth Anne Long is a patent litigation attorney serving as Counsel at Arnold & Porter Kaye Scholer LLP, resident in New York. She focuses her practice on patent litigation across diverse technology areas, including pharmaceuticals, automotive technology, computer software, and cell phone hardware. Her experience also extends to product liability defense litigation within the pharmaceutical sector.

Ms. Long primarily represents defendants, as evidenced by her role defending Charter Communications, Inc. in Headwater Research LLC v. Charter Communications, Inc. This case, filed in the Eastern District of Texas, involves allegations of patent infringement.

She is actively involved in proceedings before the Patent Trial and Appeal Board (PTAB), regularly contributing to Arnold & Porter's PTAB newsletters and being recognized as a PTAB practitioner. Prior to her private practice, Ms. Long gained significant experience in federal government service, including tenure as a technical assistant at the U.S. Court of Appeals for the Federal Circuit, where she drafted orders addressing various motions and jurisdictional issues.

Ms. Long is admitted to practice in New York, before the U.S. Patent and Trademark Office, the U.S. Court of Appeals for the Federal Circuit, and several U.S. District Courts, including the Southern and Eastern Districts of New York and the Eastern District of Texas. She earned her J.D. from George Washington University Law School and holds a B.S. in Chemical Engineering from the University of Rochester.