ABA Section of Intellectual Property Law
   The largest, and probably most influential, intellectual property organization in the U.S.
   http://www.abanet.org/intelprop/home.html

American Intellectual Property Law Association
   Association of attorneys specializing in the practice of intellectual property law. Site includes analyses of copyright, trademark and patent issues.
   http://www.aipla.org/

Arab Society for Intellectual Property
   Established to provide assistance to Arab countries in the field of intellectual property.
   http://www.aspip.org

Center for Intellectual Property Studies
   A center, whose main objective is the creation of a intellectual property system necessary to manage firms, universities, and other institutions.
   http://www.cip.chalmers.se/

Community Trade Mark Advisory Initiative
   An initiative of Munich attorneys for promoting the knowledge of the Community trademark.
   http://www.communitytrademark.org/

Copyright Society of America
   Dedicated to enhancing awareness and fostering interest and advances in copyright law.
   http://www.csusa.org/

Haitian-American Intellectual Property Association
   Association uses intellectual property as a tool to help the Haitian economy grow in the 21st century.
   http://www.haipa.org/index.php

Intellectual Property Law Society
   A student group at the Iowa Law School interested in issues of copyright, trademark, patents, and cyberlaw.
   http://www.uiowa.edu/~iplaw/

Intellectual Property Society of Australia and New Zealand Inc.
   Independent society whose principal objects are to provide a forum for the dissemination and discussion of IP matters. Information about committees, publications, and events posted.
   http://www.ipsanz.com.au/

International Trademark Association
   Not-for-profit worldwide membership organization of trademark owners and legal advisors, working to protect and advance the importance of trademarks as essential elements of international commerce.
   http://www.inta.org/

Japan Intellectual Property Association
   represents Japanese industries and users of intellectual property around the world.
   http://www.jipa.or.jp/content/english/

Philadelphia Intellectual Property Law Association
   Advocating intellectual property rights, increased knowledge of the law, professional ethics, the development of patent, trademark and copyright law.
   http://www.pipla.org/

Silicon Valley Intellectual Property Law Association
   Association has monthly meetings to discuss various IP topics.
   http://www.svipla.com/