National Office of Intellectual Property of Vietnam (NOIP)
http://www.noip.gov.vn/web/noip/home/en

Copyright Office of Vietnam (COV)
http://www.cov.gov.vn/cbqen/index.php

Vietnam Internet Network Information Center (VNNIC)
http://vnnic.vn/en?lang=en

Vietnam Chamber of Commerce and Industry (VCCI)
http://www.vcci.com.vn/

Pacific International Arbitration Centre
http://www.piac.vn/

American Chamber of Commerce, Vietnam (AmCham)
http://www.amchamvietnam.com/

European Chamber of Commerce, Vietnam (EuroCham)
http://www.eurochamvn.org/

Vietnam Investment Review (VIR) [English]
http://www.vir.com.vn/Client/VIR/default.asp

Vietnamese News [English]
http://vietnamnews.vnagency.com.vn/

The George Washington University Law School
http://www.law.gwu.edu/

Japanese Patent Office:
http://www.jpo.go.jp

U.S. Patent and Trademark Office:
http://www.uspto.gov

United States Copyright Office:
http://www.copyright.gov

European Patent Office:
http://www.european-patent-office.org

World Intellectual Property Organization:
http://www.wipo.org/eng

International Trademark Association:
http://www.inta.org

IP-COSTER network:
http://www.ip-coster.com