USPTO Systems Status and Availability

Thursday Jan 02, 2014

ETAS and ACTS Maintenance

ETAS Maintenance

USPTO will perform maintenance affecting the Electronic Trademark Assignment System (ETAS) beginning at 12:01 a.m. and ending at 3 a.m., Monday, January 6.

ETAS will be unavailable during the maintenance period.

ACTS Maintenance

USPTO will perform maintenance on the Adjudicated Case Tracking System (ACTS) beginning at 11:58 p.m., Monday, January 6 and ending at 4 a.m., Tuesday, January 7.

Users should not access ACTS during the maintenance period.