Patent and Trademark Depository Library Program (PTDLP) Directory of Libraries Texas

The U.S. Patent and Trademark Office (USPTO) has specially designated some 85 libraries throughout the U.S. as Patent and Trademark Depository Libraries (PTDL).

These libraries are open to the public and provide specialized resources and services to patent searchers.


  • Lubbock: Texas Tech University Library, Texas Tech University Libraries, 18th St. and Boston Ave., MS 40002, Lubbock, Texas 79409-0002
    Phone: 806-742-2282
    Web Site Patent Information: Patents/Trademarks
Patent It Yourself Intellectual Property-Patents, Trademarks And Copyright in a Nutshell

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