Check this page for the latest information on operating status and availability of Online Business Systems. For Standard Hours of Availability for Online Business Systems, System Descriptions, and Operating Requirements/Compatibilities, see the links at left.
There are no current events at this time.
Posted at 08:01AM Aug 08, 2022 in Current Status |
Patent Trial and Appeal Board (PTAB) Maintenance
The USPTO will perform maintenance on servers affecting PTAB Interference (i-filing) beginning at 11:59 p.m., Wednesday, August 10 and ending at 5:30 a.m., Thursday, August 11 ET.
During the maintenance period, users may experience intermittent issues with PTAB.
Trademark (TM) Systems Maintenance
The USPTO will perform maintenance on the TM systems beginning at 12:01 a.m., Thursday, August 11 and ending at 5:30 a.m., Thursday, August 11 ET.
During the maintenance period, the following systems will remain available, but mark images and documents will be unavailable:
- Trademark Electronic Application System (TEAS)
- Trademark Electronic Application System International (TEASi)
- Trademark Status and Document Retrieval (TSDR)
Posted at 08:44AM Aug 08, 2022 in Planned Events |