Thursday Aug 12, 2021
Current Events
Intermittent EFS-Web Acknowledgement Receipt Issues
The USPTO is aware of intermittent issues in EFS-Web with Acknowledgement Receipt generation.
We are working to resolve the issue and apologize for the inconvenience. The missing Acknowledgement Receipts will be available in Private PAIR at a later time.
If you have questions or need assistance, please contact the Patent Electronic Business Center (EBC) at ebc@uspto.gov or call 866-217-9197.
Posted at 03:19AM Aug 12, 2021 in Current Status |