Paul E. Rossler

Paul Rossler has an extensive background in intellectual property and engineering.

Prior to practicing law, Paul served on the engineering faculty at Kettering University and Oklahoma State University. At Oklahoma State, he taught in and directed the graduate level Engineering & Technology Management Program for practicing engineers, scientists and technologists. He continues to teach engineering law and engineering management courses at Oklahoma State University as an adjunct faculty member.

Paul’s court admissions include the United States Patent & Trademark Office, United States District Court for the Northern District of Oklahoma, the Oklahoma Supreme Court, and all Oklahoma District courts. He is also a registered professional engineer in Oklahoma.  His patent practice covers a range of mechanical and electrical devices, composite materials and chemical processes, and measurement methods and software in industries ranging from oil and gas to medical devices to waste disposal.

Paul also serves on the board of Goodwill Industries of Tulsa and is currently President of the Oklahoma Bar Association’s Intellectual Property Law Section.


J.D., University of Tulsa College of Law, 2007

M.S. and Ph.D. in Industrial & Systems Engineering, Virginia Tech, 1988

B.S. in Industrial Engineering, GMI Engineering and Management Institute, 1984


Best Lawyers
Lawyer of the Year – Tulsa
Trademark Law – 2017, 2020

Best Lawyers
Patent Law
Technology Law
Trademark Law

Super Lawyers
Rising Stars
Intellectual Property


American Intellectual Property Law Association
Oklahoma Bar Association
Oklahoma Licensed Professional Engineer