Valve Corp STRIKE Trademark Extension Request

Valve Corporation filed a first 90-day extension request with the TTAB for Opposition Proceeding No. 99184405 concerning the STRIKE trademark application owned by 28 Group Limited. The original application was filed on December 17, 2025, and this extension extends the opposition filing deadline accordingly. The request was filed on April 5, 2026.

No immediate action is required by the trademark applicant unless Valve subsequently files a formal Notice of Opposition. If opposition is filed, the parties will enter contested proceedings before the TTAB. The trademark applicant should monitor this proceeding to respond appropriately if formal opposition is initiated.