Twitch Interactive, Inc. has filed a new inter partes review petition at the Patent Trial and Appeal Board, opening IPR2026-00397 on June 29, 2026. As of the initial docket entry, the proceeding is identified under Twitch’s name, but practitioners will want to watch closely for the patent owner, challenged patent number, and petition details as the Board record develops. View full case on Docket Alarm.

Although the early case caption does not yet reveal the full set of underlying merits documents, an IPR filing by a platform like Twitch is immediately notable.

Twitch Interactive, Inc. has launched a new proceeding at the Patent Trial and Appeal Board, filing inter partes review petition IPR2026-00397 on June 29, 2026. For patent litigators and in-house IP teams, the case is worth watching both for what it may reveal about Twitch’s broader patent risk strategy and for how the Board approaches the prior art and validity issues raised in the petition.

At this early stage, the PTAB docket reflects the filing of the petition, but practitioners will want to monitor the record closely for the patent owner’s preliminary response, the Board’s institution decision, and any related district court litigation that may shape the parties’ positions.