inventors

The PTAB was formed by the 2011 America Invents Act within the U.S. Patent and Trademark Office. Administrative patent judges decide cases at the PTAB. They are required to have a technical and legal background and are appointed by the secretary of commerce. 

During the patent examination process, patent applicants have a duty to disclose known prior art to the examiner. Therefore, it is important that the applicant be aware of the following categories of prior art and understand the considerations that go into determining whether a certain disclosure qualifies as prior art.