Background
Beresniewicz, Aleksander Son of John and Maria (Budryk) Beresniewicz. came to the United States, 1949.
Beresniewicz, Aleksander Son of John and Maria (Budryk) Beresniewicz. came to the United States, 1949.
Doctor of Philosophy, University of Illinois, 1954.
Chemist, E.I. du Pont de Nemours & Company, Niagara Falls, New York, 1954-1966; research associate, 1966-1983; research fellow, E.I. du Pont de Nemours & Company, Wilmington, Delaware, 1966-1990; retired, du Pont Company, Wilmington, Delaware, 1990; chemistry consultant,, Wilmington, since 1990. Private practice consultant, Wilmington, since 1990.
Married Irene Corcoran, July 18, 1954. Children: John M., Edward C., Alexander, Richard L., Mark D.