USPTO Systems Status and Availability

Monday Apr 29, 2019

Planned Events

EFS-Web Maintenance

The OCIO will perform maintenance on the Electronic Filing Systems – Web (EFS-Web) beginning at 12:01 a.m., Tuesday, April 30 and ending at 5 a.m., Tuesday, April 30 ET.

EFS-Web will not be available during the maintenance period.

TMNG System Maintenance

The USPTO will perform maintenance on the Trademark TMNG systems beginning at 12:01 a.m., Tuesday, April 30 and ending at 3 a.m., Tuesday, April 30 ET.

During the maintenance, the following systems may experience intermittent outages:

  • Trademark Official Gazette (TMOG)
  • Trademarks Next Generation ID Manual (TMNG-IDM)
  • Trademark Electronic Application System (TEAS) initial application forms may not be able to access the ID Manual