United States Patent and Trademark Office Home Page

This site is being bookmarked by 883 other users.

Description: This is the only official Web site of the United States Patent and Trademark Office, an Agency of the U. S. Department of Commerce

In Clusters: Government, Legal, Reference, Business, Federal, Patents, Mot, Law, U.s. government, Research, Patent, Intellectual property, Govt, Us government, Cyber law, Imprenditoria, Inventions, Mt-760, Resources, Product development, Technology research, Business sites, Us agencies & branches, Usa, Patente

Page URL: http://www.uspto.gov

Base URL: :

Last Checked: November 17, 2008 at 03:15:41 PM

HTTP Status: OK

Family Friendly? Yes