Amazon.com Services LLC has filed a new inter partes review petition at the Patent Trial and Appeal Board, opening IPR2026-00471 on September 11, 2026. At this early stage, the PTAB docket indicates that Amazon is the petitioner, but practitioners will want to monitor the record closely for the identity of the patent owner, the specific patent number being challenged, and the prior-art combinations asserted in the petition as those details become available on the docket.

An IPR filing alone can be strategically significant.

Amazon.com Services LLC has filed a new inter partes review petition at the Patent Trial and Appeal Board, docketed as IPR2026-00361 on May 26, 2026.