Patents, Trademarks & Copyrights

Below are a list of links that provide access to web sites where you can learn more about obtaining patents, trademarks and copyrights.

www.sos.state.wi.us Office of the Secretary of State, State of Wisconsin
www.wisc.edu Wisconsin On-Line Patent and Trademark Search
www.uspto.gov United States Patent and Trademark Office
lcweb.loc.gov United States Copyright Office

  EAU CLAIRE 418 Wisconsin Street P.O. Box 540 Eau Claire, WI 54702-0540  
715.836.7511
INDEPENDENCE 23122 Whitehall Road PO Box 125 Independence, WI 54747
715.985.2391
800.782.1063