101 Illinois Antitrust & Trade Regulation Lawyers

Champaign County, Illinois State Member, Inquiry Board, Attorney Registration and Disciplinary Commission, 1984-1986 and American Bar Associations.

American Bar Association.

American Bar Association State Bar of Wisconsin Intellectual Property Law Association of Chicago.

Chicago, Illinois State and American Bar Associations American Intellectual Property Law Association Board of Directors, 1998-2001 International Trademark Association Intellectual Property Law Association of Chicago Legal Club President, 1999 Law

Chicago, Illinois State and American Bar Associations Intellectual Property Law Association of Chicago.

Chicago Bar Association State Bar of Texas Illinois Trial Lawyers Association.

Chicago Bar Association Member, Executive Board, 1985-1986 and Chairman, 1985-1986, Intellectual Property Law Committee, Young Lawyers Section, 1985-1986 Intellectual Property Law Association of Chicago Secretary, 1997-1999 Board Member, 2000-2002.

Chicago, Cook County and American Bar Associations.

Chicago Bar Association Intellectual Property Law Association of Chicago American Intellectual Property Law Association.

Chicago Bar Association.

Chicago Bar Association Chairman, Food, Drug and Cosmetic Product Regulatory Law Committee, 1995-1996.