Background
Hasseman, Dean M. was born on March 15, 1946 in Abington, Pennsylvania, United States.
Hasseman, Dean M. was born on March 15, 1946 in Abington, Pennsylvania, United States.
Northeastern University (Bachelor of Arts, 1968). University of Virginia (Juris Doctor, 1971. Legal Advisor, American Petroleum Institute General Transportation Committee, 1988-1990.
Admitted to the bar, 1971, Pennsylvania. 1975, United States. District Court, Eastern District of Pennsylvania. 1976, United States. Supreme Court.
1983, Oklahoma.
1990, United States. Court of Appeals for the District of Columbia Circuit and United States. District Court, Northern District of Oklahoma.
Member, Editorial Board, Virginia Journal of International Law, 1970-1971. Member: Oklahoma and American Bar Associations.
(Senior Counsel).
Member, Editorial Board, Virginia Journal of International Law, 1970-1971. Member: Oklahoma and American Bar Associations. (Senior Counsel).