University of Missouri (Bachelor of Science in Business Administration, 1958). Oklahoma City University (Master of Business Administration, summa cum laude, 1968). Saint Louis University (Bachelor of Laws, cum laude.
Georgetown University (Master of Laws in Taxation, 1963).
Phi Delta Phi. Articles and Comments Editor, Saint Louis University Law Journal, 19591961. Adjunct Professor of Taxation Law, Oklahoma City University, School of Law, 1966-1975.
Visiting Associate Professor of Law, University of Oklahoma College of Law, 1968-1970. Adjunct Professor of Economics, Oklahoma City University, Graduate School of Business, 1971.
Member, Federal Trade Commission Honors Program, 1961.
Special Research Fellow, Administrative Conference of the United States., 1961-1962. Trial Attorney, Federal Trade Commission, 1961-1965.
Working as a partner of Master of Electrical Engineering & Master of Electrical Engineering, Professional Corporation Admitted to the bar, 1961, Missouri. 1965, United States. Supreme Court. 1966, Oklahoma. Major clients of LESTER KLAUS: REPRESENTATIVE Clients American Automobile Association, Incorporated.
Bracken Engergy Corporation.
Fife Corporation; Oklahoma Mortgage Company, Incorporated. Public Leasing Corporation.
Regency Realty Company. Roselius Computer Corporation, Trison Properties, Incorporated, References Capital National Bank, Oklahoma Mortgage Company, Incorporated, Oklahoma City Abstract Company.
Oklahoma County, Oklahoma, Federal and American Bar Associations. The Missouri Bar. Litigation, Antitrust and Administrative Law.