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MUSE

Serial No. 99520323

Owner
4ff Inc.
Status date
Sep 15, 2026
Deadline
December 15, 2026

Status 641 means the USPTO mailed a non-final Office Action identifying issues with your application. You typically have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.

The examiner has identified that your trademark is too similar to an existing registered mark and refused registration under Section 2(d). You must address this refusal to move forward.

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