Getting a patent in Ohio is the same as any other state. The patent application is filed with the United States Patent and Trademark Office (USPTO).Patent Center Overview provides details on how to file an application in Patent Center. Quick Clinic Video Series. Prior to writing claim answer these questions: • What is the invention? • What are the pieces and parts that make up the invention? This guide will help you navigate the resources we provide at The Ohio State University Libraries as a Patent and Trademark Resource Center (PTRC). The decision is really not hard and fast one way or another with respect to whether you file a patent application first or seek licensing assistance. In the US, patents are granted to whoever was first to file. Before submitting an application to this program, please read all information contained in the tabs below.