Office Action checkout
DSRT AUDIO
Serial No. 99647223
- Owner
- El Maleh, Lionel
- Status date
- Aug 31, 2026
- Deadline
- November 30, 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 provide documentation to verify your U.S. domicile address or appoint a U.S.-licensed attorney.
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