Chip Dougherty » Member Directory Go back to directory. Chip Dougherty Vorys, Sater, Seymour and Pease LLPPatent, Trademark, Copyright, Trade Secret, Litigation Work 500 Grant Street Suite 4900 Pittsburgh PA 15219 work Home Phone: 412-904-7698home Work Email: chdougherty@vorys.comINTERNET Categories: Attorney Updated 2 years ago.