USPTO Systems Status and Availability

Monday Feb 14, 2022

Planned Events

Patent Application Locating and Monitoring - Reporting System (PALM-PRS) Maintenance

The USPTO will perform maintenance on PALM-PRS beginning at 12:01 a.m., Wednesday, February 16 and ending at 5:30 a.m., Wednesday, February 16 ET.

During the maintenance period, PALM-PRS will be unavailable.