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Find Articles: Indexes and Databases:
Trademark Electronic Search System (TESS)
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- Description
- The Trademark Electronic Search System (TESS) provides for on-line searching of existing
trademark application and registration information. TESS provides public access to
the same text and image database of trademarks as is currently provided to examining attorneys at
the U.S. Patent and Trademark Office.
TESS contains more than 3 million Federally registered or pending trademarks, and available
information on inactive applications and registrations (i.e. abandoned applications or cancelled or
expired registrations). It does not contain any information on state, foreign, or common law
trademarks.
- Help
- Extensive help is available via the Help Files link on the main page or via the Help link accessible
on every search and results page.
- Dates covered
- All currently active federal trademarks and pending applications. Information on applications and
registrations that were inactive prior to 1984 are generally not available on TESS.
- Updating frequency
- Daily.
- Sources
- U.S. trademarks.
- Type of coverage
- Trademark images are displayed in the full description of the mark.
- Producer/content provider
- U.S. Patent and Trademark Office
- Vendor/electronic presentation provider
- U.S. Patent and Trademark Office
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