USPTO Systems Status and Availability

Wednesday Mar 17, 2021

Planned Events

​Bulk Data Storage System Maintenance

The OCIO will perform maintenance on the Bulk Data Storage System (BDSS) beginning at 12 p.m., Friday, March 19 and ending at 5 p.m., Friday, March 19 ET.

The entire BDSS system will be unavailable during the maintenance period.

Multiple Systems Maintenance

The OCIO will perform maintenance on Electronic System for Trademark Trials and Appeals (ESTTA), and Trademark Trial and Appeal Board Inquiry System (TTABVUE) beginning at 12:01 a.m., Sunday, March 21 and ending at 5:30 a.m., Sunday, March 21 ET.