1620 Antitrust & Trade Regulation Lawyers

Los Angeles County and American Bar Associations State Bar of California.

New York State and American Bar Associations Association of Trial Lawyers of America.

Cleveland, Ohio State Chairman, Antitrust Section, 1997-1998, Federal President, Cleveland Chapter, 1984-1985 National Chairman Antitrust and Trade Regulation Section, 1985-1986 and American Member, Antitrust, Litigation and Criminal Law Sections B

Chicago, Illinois State and American Bar Associations Customs and International Trade Bar Association American Society of International Law.

American Bar Association Member, Section on Patent, Trademark and Copyright Law American Intellectual Property Law Association American Ceramic Society Association of Trial Lawyers of America.

Utah State Bar Idaho State Bar American Bar Association.

American Bar Association Intellectual Property Law Association of Chicago.

Bar Association of Metropolitan St. Louis The Missouri Bar American Bar Association Member, Sections on Intellectual Property Litigation American Intellectual Property Law Association.