Inventor
WISSMANN HANS
DE14 patents
⚠️ This page may combine multiple inventors who share the name “WISSMANN HANS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HOECHST AG
13 patentsUS5714336AFeb 3, 1998
Process and test kit for determining free active compounds in biological fluids
HOECHST AG34 citations90
US4053588AOct 11, 1977
Pharmaceutical preparations having psychotropic activity and process for their manufacture
HOECHST AG34 citations88
US4562202ADec 31, 1985
N-Acyl hexahydroindole-2-carboxylic acids and anti-hypertensive use thereof
HOECHST AG20 citations82
US4331592AMay 25, 1982
Process for the preparation of carboxylic acid amides and peptides
HOECHST AG21 citations82
US3931141AJan 6, 1976
Novel heptapeptides having gastrin activity
HOECHST AG21 citations82
US4820860AApr 11, 1989
Novel thyronine derivatives
HOECHST AG8 citations72
US3931139AJan 6, 1976
Tripeptides having an antidepressive and prolactin-releasing action
HOECHST AG7 citations72
US4013791AMar 22, 1977
Peptides having an antihypertensive effect
HOECHST AG7 citations71
US5068351ANov 26, 1991
Process for the preparation of n octahydropenta (6) pyrrole carboxylates
HOECHST AG2 citations63
US5055591AOct 8, 1991
Process for the preparation of octahydropenta(b)pyrrole carboxylates
HOECHST AG2 citations63
US4426325AJan 17, 1984
Process for the preparation of compounds containing carboxylic acid amide groups, in particular or peptides
HOECHST AG2 citations62
US4814484AMar 21, 1989
Thyronine derivatives
HOECHST AG5 citations60
US4595675AJun 17, 1986
Bicyclic α-iminocarboxylic acid compounds having hypotensive activity
HOECHST AG1 citations52