Directory: Regional: North America: United States: Government: Executive Branch: Department of Commerce: United States Patent and Trademark Office (6)

US Patent and Trademark Office (USTPO)

Patent Attorneys and Agents Registered to Practice before the PTO - Database of those registered to practice before the PTO.

U.S. Patent Advanced Search Page - Multi-term searching with table of US Patent Field Codes.

Patents Without Paper - Article about the plans the Patent and Trademark Office have to go paperless by 2007.

Trademark Acceptable Identification of Goods and Services Manual - Search database.

U.S. Trademark Manual Search Page - Text and Image search page with links to options for boolean, combined marks, and number searches from the US Trademark Electronic Search System (TESS).

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