USPTO Systems Status and Availability

Wednesday Jan 29, 2020

Planned Events

PTAB E2E Deployment

The USPTO will deploy the Patent Trial Appeal Board End-To-End (PTAB E2E) beginning at 12 a.m., Saturday, February 1 and ending at 3 a.m., Saturday, February 1 ET.

During the maintenance period PTAB E2E will be unavailable.

TSDR Maintenance

The USPTO will perform maintenance affecting the Trademark Status and Document Retrieval (TSDR) system beginning at 12:01 a.m., Saturday, February 1 and ending at 4 a.m., Saturday, February 1 ET.

TSDR will not be available during this maintenance period.

Links to TSDR will not be available from the following systems:

  • Trademark Electronic Application System (TEAS)
  • Trademark Electronic Application System International (TEASi)
  • Trademarks Electronic Official Gazette (TMOG)
  • Trademark Trial and Appeal Board Viewing on the Web (TTABVUE)
  • Trademark Electronic Search System (TESS)