The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

TTAB Center Maintenance

Saturday, Sep 28, 2024 12:00 AM ET until Saturday, Sep 28, 2024 2:00 AM ET

Planned maintenance

The USPTO will perform routine maintenance on the TTAB Center from midnight-2 a.m. ET on Saturday, September 28.

TTAB Center will be unavailable during the maintenance period.

Last updated: Thursday, Sep 26, 2024 at 10:08 AM ET

View past planned events

View current events

Past status updates:

Sep 26, 2024 10:08 AM ET - Planned maintenance

Sep 26, 2024 10:01 AM ET - Planned maintenance

Sep 26, 2024 09:18 AM ET - Planned maintenance

Share this page Print this page

Additional information about this page