USPTO incident

Trademark System Maintenance

Minor Resolved View vendor source →

USPTO experienced a minor incident on June 28, 2026, lasting 95d 6h. The incident has been resolved; the full update timeline is below.

Started
Jun 28, 2026, 01:56 PM UTC
Resolved
Oct 01, 2026, 08:25 PM UTC
Duration
95d 6h
Detected by Pingoru
Jun 28, 2026, 01:56 PM UTC

Update timeline

  1. monitoring Jun 11, 2026, 07:38 AM UTC

    Trademark System Maintenance The USPTO will perform routine maintenance on the Trademark System from 12:01- 5:30 a.m. ET on Saturday, June 13. During the maintenance...