Career
Research associate, U. Hannover, Germany, 1970-1977; research scientist, U. Hannover, Germany, 1979-1982; staff scientist, applications department, Sartorius AG, Goettingen, Germany, 1982-1985; product manager, life science department, Sartorius AG, Goettingen, Germany, 1985-1990; senior product manager, separations division, Sartorius AG, Goettingen, Germany, 1990-1997; head product management bioseparation, Sartorius AG, Goettingen, Germany, since 1997. Visiting research associate University of Illinois, Urbana, 1977-1979.