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Trademarks Text & Logos

The Science, Industry and Business Library (SIBL) has print, database, and web access to trademark text and logos.

Official Gazette of the U.S. Patent and Trademark Office: Trademarks

This weekly publication presents all trademarks as they are "Published for Opposition" including all bibliographic information about each trademark -- serial number, mark, owner name(s), international class of goods and services -- as well as a black and white image of the trademark. The Official Gazette also lists those trademarks that have been registered that week and gives notices concerning regulations and expirations. The print copy of the Official Gazette arrives weekly, approximately a week and a half after the date of publication. SIBL has the Official Gazette from 1872 to the present.

Cassis

The US Patent and Trademark Office's CD ROM database allows users to search through all the currently registered and pending US trademarks. Users may search by words in the trademark, design codes (for logos, drawings and graphics), owner name, and international class of goods and services.

USPTO web site

United States Patent and Trademark Office (www.uspto.gov)
The USPTO's web page offers excellent information on all aspects of trademarks, including trademark searching for full text and logos, fee schedules, online versions of their most popular brochures, forms, and background information on trademarks.

For depository libraries in your area see:
Patent and Trademark Depository Library Program
The PTDLP's web page gives information on the libraries around the United States that collect patents and trademarks. To locate the PTDL nearest you, see the Linked List by State to Libraries.