Frederic T. Tenney » Member Directory Go back to directory. Frederic T. Tenney Howmet Aerospace Inc.Patent, Trademark, Copyright, Trade Secret, Litigation Mailing Address 201 Isabella Street Pittsburgh PA 15212 postal Home Phone: 412-553-2718home Work Email: Frederic.Tenney@howmet.comINTERNET Categories: Attorney Updated 3 years ago.