For more information and to make an appointment, call 412.622. Trademark Search Services in Allegheny County.This page provides information on the types of patents and types of patent applications, and the examination process. The Pro Se Assistance Program is dedicated to help independent inventors and small businesses meet their goal of protecting valuable intellectual property. Find the best patents attorney serving Allegheny County. We accept for filing many types of documents and provide other valuable services to the public. Just filed some patent applications using this video as a guide whilst I was doing it. The forms submitted must align with the age of the subject at the time you are completing the form and submitting to BHSR. United States Patent Office. Ct. 1143, 89 L. Ed. 1644 (1945); Dumbauld, The Constitution of the United States (1964) 153-154.