Eric A. Buresh

Eric A. Buresh is a founding member of the intellectual property boutique Erise IP, where he has established a reputation as a first-chair patent litigator. His practice primarily focuses on defending technology companies in complex patent infringement disputes. With a background in mechanical engineering, Buresh handles litigation across a range of technical fields, including video game technology, networking equipment and security, GPS systems, e-commerce, and consumer electronics. The provided case list and broader reporting show a clear emphasis on defense work for operating companies, with two of the three tracked cases on the defendant side and his firm biography highlighting numerous defense verdicts.

Buresh has significant trial and appellate experience, having litigated over 200 patent matters in district courts and served as lead counsel in more than 30 appeals at the U.S. Court of Appeals for the Federal Circuit. He is particularly known for his track record in the Eastern District of Texas, where he has secured multiple consecutive defense verdicts. A notable outcome includes a complete defense verdict of non-infringement for Sony, which was affirmed by the Federal Circuit, in a case concerning computer graphics patents for popular video games where the plaintiff sought over $100 million in damages. Other representative matters listed in the provided data include serving as lead counsel for Collective Minds Gaming in litigation against Ironburg Inventions.

In addition to his district court practice, Buresh is highly active in post-grant proceedings before the Patent Trial and Appeal Board (PTAB). He has filed over 115 inter partes review (IPR) petitions and has been recognized as one of the most active IPR attorneys for petitioners. His firm is considered a "go-to" firm for PTAB proceedings. One representative matter involved leading an IPR on behalf of Unified Patents concerning a patent related to H.265 video compression technology.

He received his B.S. in Mechanical Engineering from Cedarville University and his J.D. from Washburn University School of Law. Buresh is admitted to practice before the U.S. Patent and Trademark Office, the Federal Circuit, the Ninth Circuit, and multiple U.S. district courts.