RESOURCES
United States Government Offices
United States Patent and Trademark Office: www.USPTO.gov
United States Copyright Office: www.copyright.gov
Patent Searching
United States Patent and Trademark Office (above)
Google Patent Search: www.Google.com/Patents
Another free tool: www.Pat2PDF.org
Intellectual Property Organizations
World Intellectual Property Organization: www.WIPO.int
American Intellectual Property Law Association: www.AIPLA.org
European Patent Office: www.epo.org