1964 Chicago, IL Lawyers

Chicago and Illinois State Bar Associations Illinois Trial Lawyers Association.

American Bar Association.

Chicago Bar Association State Bar of California.

Chicago, Illinois State and American Bar Associations.

Chicago and American Member, Construction Industry Forum, Public Contracts and Litigation Sections Bar Associations Builders Association of Greater Chicago Associated General Contractors American Institute of Architects Society of Illinois Construct

Lake County Indiana, Indiana State, Chicago, Illinois State and American Member, Patent, Trademark and Copyright Section Bar Associations Intellectual Property Law Association of Chicago American Intellectual Property Law Association.

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

Chicago, Seventh Circuit, Illinois State and American Bar Associations Defense Research Institute The Society of Trial Lawyers.