Christopher J. Owens » Member Directory Go back to directory. Christopher J. Owens Leech Tishman Fuscaldo & Lampl, LLCPatent, Trademark, Copyright, Trade Secret, Litigation Work 525 William Penn Place 28th Floor Pittsburgh PA 15219 work Work Phone: 412-261-1600work Work Email: cowens@leechtishman.comINTERNET Categories: Attorney Updated 3 years ago.