Search our trademark database

Trademark search system  

With the retirement of the legacy Trademark Electronic Search System (TESS) on November 30, 2023, we have transitioned the system to search for pending and live trademark applications and registrations. The cloud-based trademark search system provides a modern, more stable search experience. You'll find a simplified interface and new capabilities to meet your needs.

You can watch the recorded webinars below to learn how to use the trademark search system. To view them in full-screen, click play, then click on the YouTube logo in the bottom right corner of the video.

If you want to send us your comments and suggestions about the new search system, use the feedback button on the right side of any page within the search system. 


Federal trademark searching: advanced techniques


Transitioning from TESS to new search