Background
KOOPMAN, WILLIAM was born on March 2, 1957 in Emmetsburg, Iowa, United States.
KOOPMAN, WILLIAM was born on March 2, 1957 in Emmetsburg, Iowa, United States.
Lawrence University (Bachelor of Arts, 1980). Cornell University (Juris Doctor, 1983). Cornell Law Review, 1981-1983.
(Resident, Palo Alto Office).
Working as a partner of PROFESSIONAT. Admitted to the bar, 1983, District of Columbia. 1986, California.