USPTO Systems Status and Availability

Monday Jun 24, 2019

Planned Events

PIW Maintenance

The USPTO will perform maintenance on the Patent Images on the Web (PIW) beginning at 10 p.m., Friday, June 28 and ending at 1 a.m., Saturday, June 29 ET. 

During the maintenance period, PIW will not be available. 

Global Dossier Maintenance

The USPTO will perform maintenance on Global Dossier beginning at 10 p.m., Friday, June 28 and ending at 5 a.m., Saturday, June 29 ET.

During the maintenance period, Global Dossier will be unavailable.