Office Action checkout

Owner

Shenzhen YiShengHuo Technology Co., Ltd.

Status date

Aug 27, 2026

Deadline

November 27, 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 USPTO requires you to appoint a U.S.-licensed attorney because your business is located abroad and your previous attorney's record was removed, and the search for conflicting marks has been deferred until this is resolved.