Government

U.S. Patent and Trademark Office

-General Information Concerning Patents

U.S. Copyright Office

U.S. International Trade Commission

U.S. Department of Commerce

Library of Congress

U.S. Courts

U.S. Court of Appeals for the Federal Circuit

U.S. House of Representatives

U.S. Senate

White House

U.S. Federal Trade Commission

National Institute of Standards

Small Business Administration

U.S. Business Advisor

U.S. Department of Justice

Journal of the Patent and Trademark Office Society

Office for Harmonization in the Internal Market (OHIM)

European Patent Office

World Intellectual Property Organization (WIPO)