Office Action checkout

Owner

Huixian Wu

Status date

Aug 1, 2026

Deadline

November 1, 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 you need to address a descriptive wording disclaimer, provide clarifying details about your goods, and respond to earlier-filed pending applications.