Inventor

WEINMANN ERNST

3 patents

⚠️ This page may combine multiple inventors who share the name “WEINMANN ERNST”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BEHRINGWERKE AG

2 patents

US4297343AOct 27, 1981

Contraceptive agent

BEHRINGWERKE AG6 citations70

US3957975AMay 18, 1976

Use of the pregnancy-specific β1 -glyco-protein and its antibody for contraception

BEHRINGWERKE AG4 citations59

HOECHST AG

1 patent

US4275165AJun 23, 1981

Process for isolating hepatitis A-virus

HOECHST AG1 citations43