One or more systems affected by planned maintenance

Trademark System Maintenance

The USPTO will perform routine maintenance on the Trademark System from midnight-5:30 a.m. ET on Friday, September 6.  

During the maintenance period, the following systems will remain available, but with limited functionality

• Trademark Electronic Application System (TEAS)
• Trademark Electronic Application System International (TEASi)

Trademark Electronic Official Gazette (TM-eOG) Maintenance

The USPTO will perform routine maintenance on TM-eOG from midnight-5 a.m. ET on Saturday, September 7.

TM-eOG will experience an outage during the maintenance period.

Trademark Trial and Appeals-Reading Room (TTAB-RR)

The USPTO will perform maintenance on TTAB-RR system from midnight-5a.m. ET on Saturday, September 7.

TTAB-RR will be unavailable during the maintenance period.

Electronic System for Trademark Trials and Appeals (ESTTA) and Trademark Trial and Appeal Board Inquiry System (TTABVUE) Maintenance

The USPTO will perform routine software maintenance on ESTTA and TTABVUE from midnight-5 a.m. ET on Saturday September 7.

During the maintenance period, ESTTA and TTABVUE will be unavailable.