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            Breadcrumb

             1. Home
             2. Trademarks
             3. Search our trademark database

            Search our trademark database

                Trademark Search system

                Want to learn about our search features? Read more on our trademark search system updates page.

                Want to watch a search webinar? See our federal trademark searching webinar series to register for upcoming sessions, or watch recordings of previous webinars.

                Log into your USPTO.gov account for a better search experience. Logging in using the Sign in link in the top right corner helps you avoid errors when the system is handling heavy traffic. It'll also give you access to even more features and enhancements in the future, including options to customize your search experience based on your preferences.

                        Title
                        Learn about searching

                      * Why search for similar trademarks
                      * Likelihood of confusion
                      * Using coordinated classes
                      * Design search codes

                        Title
                        Clearance searching

                      * Comprehensive clearance search for similar trademarks
                      * Federal trademark search
                      * Getting started handout
                      * Field tag searching handout
                      * Field tag searching with regex handout

                        Title
                        Helpful references

                      * Trademark ID Manual
                      * Design Search Code Manual
                      * Trademark search help information
                      * Transitioning from TESS handout
                      * Trademark search system updates

                        WEBINAR RECORDING

                        Training on search system

                        webpage

                        What is a trademark?

                        WEBINAR RECORDING

                        Avoid getting fooled by scams
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          Additional information about this page

            Last updated on: Apr 8, 2026 02:51 PM EDT
            Published on: Nov 30, 2023 10:00 AM EST
            Owned by: Trademarks
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