Government
The U.S. Government (in English).
U.S. Department of State
U.S. Department of State (in English).
U.S. Department of Commerce
Connects buyers outside of the U.S. with U.S. suppliers (in English).
U.S. Commercial Service
http://www.the-trap.com/USATrade
The U.S. Commercial Service offer assistance for U.S. companies to export goods and services to markets worldwide (in English).
U.S. Patent and Trademark Office
Patent and Trademark Office (PTO) (in English).
International Trade Administration
The International Trade Administration (ITA) helps U.S. businesses participate in the global marketplace (in English).
Technology Administration
The Technology Administration (TA) is a Federal agency working to maximize technology's contribution to America's economic growth (in English).