USPTO Systems Status and Availability

Monday Aug 16, 2021

Planned Events

TSDR Maintenance

The USPTO will perform maintenance on the Trademark Status and Document Retrieval (TSDR) application on two nights:

  • The first night of maintenance will begin at 12:01 a.m., Wednesday, Aug 18 and end at 5:30 a.m., Wednesday, Aug 18 ET.
  • The final night of maintenance will begin at 12:01 a.m., Friday, Aug 20 and end at 5:30 a.m., Friday, Aug 20 ET.

During the maintenance period, TSDR will be available, but might experience some slow response time.​

Trademark System Maintenance

The USPTO will perform maintenance on the Trademark TMNG systems from 12 a.m. to 6 a.m. on Thursday, August 19 ET.

The following systems will be impacted:

  • Trademark Official Gazette (TMOG) will not be available. You can access recent PDF versions of the gazette on the Trademark Official Gazette webpage. For archived PDF versions of gazettes dating back to 2001, visit the archived editions page.
  • Trademarks Next Generation ID Manual (TMNG-IDM) will not be available.
  • Trademark Electronic Application System (TEAS) initial application forms will not be available.
  • TTAB Reading Room will not be available.
  • Trademark Status and Document Retrieval (TSDR) will be available, but all documents may not be viewable.

The following systems will remain available, but links to and images derived from TSDR will be unavailable, including mark images.

  • Trademark Electronic Application System (TEAS)
  • Trademark Electronic Application System International (TEASi)


Vendor Portal Maintenance

The USPTO will perform system maintenance affecting the Vendor Portal beginning at 12 a.m. and ending at 5 a.m. on Friday, August 20 ET.

During the maintenance period, Vendor Portal users will not be able to submit and process invoices and eDeliverables.