Admitted: 1970, Illinois; 1973, Missouri; U.S. District Court, Eastern District of Missouri; U.S. Court of Appeals for the Federal Circuit; registered to practice before U.S. Patent and Trademark Office
Law School: University of Michigan, J.D.
Member: Bar Association of Metropolitan St. Louis (Chairman, 1980-1981, Patent Section); The Missouri Bar; Illinois State Bar Association; American Intellectual Property Law Association; American Chemical Society.
Biography: Phi Beta Kappa.
Born: Concordia, Kansas, 1942