Office Action checkout

Owner

BEISHANG NEW MATERIALS TECHNOLOGY CO.,LTD.

Status date

Oct 26, 2026

Deadline

January 26, 2027

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 placed your application under administrative review and suggests considering a new application, which is a serious issue, and requires you to appoint a U.S.-licensed attorney.