USPTO Systems Status and Availability
Friday Jan 04, 2013

Planned Events

ACTS and EFOIA System Maintenance 

USPTO will perform upgrades to the Adjudicated Case Tracking System (ACTS) and the Electronic Freedom of Information Act (EFOIA) system beginning at 1 a.m. Saturday, January 5 and ending at 10 p.m. Sunday, January 6. ACTS and EFOIA will be unavailable during the maintenance period. The following systems may also experience brief service interruptions:

  • Assignments on the Web (AOTW)
  • Electronic Patent Assignment System (ePAS)
  • Electronic Trademark Assignment System (eTAS)
  • Electronic System for Trademarks Trials Appeals (ESTTA).

TEAS and TEASi System Maintenance

USPTO will be performing maintenance on Trademark Electronic Application System (TEAS) and Trademark Electronic Application Submission International (TEASi) will be unavailable from 8 a.m. until 4 p.m. on Saturday, January 12. TEAS and TEASi will not be available during the maintenance period.

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