Contact Information

United States of America

Competent administration	United States Copyright Office Library of Congress
Web site address	http://www.copyright.gov/
Address	101 Independence Avenue, S.E. Washington, D.C. 20559-6000
Telephone	(1 202) 707 3000 7108220185 LIBCON
Telefax	(1 202) 707 8366
E-mail address	Registerofcopyrights@loc.gov
Title and name of head	Register of Copyrights and Director: Ms. Shira Perlmutter

Competent administration	United States Department of Commerce United States Patent and Trademark Office (USPTO)
Web site address	http://www.uspto.gov
Address	Customer Service Window Knox Building 501 Dulany Street Alexandria, VA 22314 The Customer Service Window is located in room 1D80 of the Knox Building P.O. Box 1450 Alexandria, VA 22313-1450
Telephone	(1 571) 272 8600 (Under Secretary and Director) (1 571) 272 8800 (Commissioner for Patents) (1 571) 272 8901 (Commissioner for Trademarks) (1 571) 272 1000 (Contact Center)
Telefax	(1 571) 273 0464
E-mail address	IP.Policy@uspto.gov usptoinfo@uspto.gov PCTHelp@uspto.gov
Title and name of head	Under Secretary of Commerce for Intellectual Property and Director of the United States Patent and Trademark Office: Ms. Katherine K. Vidal