USPTO Systems Status and Availability

Tuesday Apr 12, 2022

Planned Events

Trademark Trial and Appeal Board Inquiry System (TTABVUE) Maintenance

The USPTO will perform maintenance on TTABVUE beginning at 12:01 a.m., Tuesday, April 12 and ending at 4 a.m., Tuesday, April 12 ET.

During the maintenance period, TTABVUE will be unavailable.

Multiple Systems Maintenance

The USPTO will perform maintenance on multiple systems beginning at 8 a.m., Wednesday, April 13 and ending at 4 p.m., Wednesday, April 13 ET.

During the maintenance period, the following systems and systems that interface with these systems should not be disrupted:

  • Patent Center
  • EFS-Web for Registered eFilers
  • Private PAIR

If you have questions, please contact the Patent Electronic Business Center (EBC) at (866) 217-9197 during their operating hours of 6 a.m., to midnight, Monday - Friday ET, or email ebc@uspto.gov.

Trademark Status and Document Retrieval (TSDR) Maintenance

The USPTO will perform maintenance affecting the TSDR system beginning at 12:01 a.m., Saturday, April 15 and ending at 2 a.m., Sunday, April 15 ET.

During the maintenance period, TSDR will be unavailable.

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)
    •    USPTO TM Status mobile app

Multiple Systems Maintenance

The USPTO will perform server maintenance beginning at 12:01 a.m., Saturday, April 16 and end at 5:30 a.m., Saturday, April 16 ET.

During the maintenance period, the below component services will not be available:

    •    Electronic System for Trademark Trials and Appeals (ESTTA)
    •    Trademark Trial and Appeal Board VUE (TTABVUE)
    •    Reading Room - Trademark Trial and Appeals Board - Reading Room (TTAB Reading Room)