Doctor of Science, University Catholique de Louvain, Belgium, 1957.
Assistant University Catholique de Louvain, 1957-1961. Research associate Northwestern University, 1961-1965. Professor biochemistry University Chicago, 1970-1988.
Distinguished scientist The Upjohn Company, since 1987.
Member American Association for the Advancement of Science, American Chemical Society, American Society Biological Chemists, Sigma Xi.
Married Marie T. Colas, April 8, 1958. Children: John, Pierre, Andre.