Colorado
List of patent attorneys and agents in your state
Registered Patent Attorneys/Agents in Colorado
Patent and Trademark Depository Library
Denver Public Library, Denver
Universities with Intellectual Property Law Clinics
University of Colorado at Boulder
http://www.colorado.edu/law/clinics/entre/
Rocky Mountain Inventors Association
rminventor.org
Attorneys General
1525 Sherman Street
Denver CO 80203
coloradoattorneygeneral.gov