Office Action checkout

Owner

Saiyi Li

Status date

Aug 19, 2026

Deadline

November 19, 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 requires an amendment to clarify the identification of your goods and services, additional information regarding your Class 42 services, and new acceptable specimens showing the mark in use.