Google LLC has filed a new inter partes review petition at the Patent Trial and Appeal Board in IPR2026-00429, opening another closely watched front in the company’s broader patent defense strategy. The proceeding, filed on July 29, 2026, is captioned simply Google LLC, but as with any PTAB matter, the key questions for patent practitioners will be which patent claims are under attack, what prior art combinations are being asserted, and whether the Board views the petition as a strong candidate for institution.

At this early stage, the docket signals the beginning of the challenge rather than its resolution.

Google LLC has filed a new inter partes review petition at the Patent Trial and Appeal Board, opening IPR2026-00418 on July 30, 2026.

Google LLC has filed a new inter partes review petition at the Patent Trial and Appeal Board, opening IPR2026-00421 on July 13, 2026.