USPTO incident

​Patent Trial and Appeal Case Tracking System (PTACTS) Maintenance

Minor Resolved View vendor source →

USPTO experienced a minor incident on June 23, 2026, lasting 100d 11h. The incident has been resolved; the full update timeline is below.

Started
Jun 23, 2026, 08:56 AM UTC
Resolved
Oct 01, 2026, 08:25 PM UTC
Duration
100d 11h
Detected by Pingoru
Jun 23, 2026, 08:56 AM UTC

Update timeline

  1. monitoring Jun 06, 2026, 02:21 PM UTC

    The USPTO will perform routine maintenance on PTACTS from 12:01-5 a.m. ET on Wednesday, June 10. Credit/Debit card fee payment methods cannot be accepted during...