Inventor
SCHILLINGER EKKEHARD
DE23 patents
Patents
23 patentsUS3960949AJun 1, 1976
1,2-Biguanides
SCHERING AG175 citations98
US4567195AJan 28, 1986
Azaprostacyclins, their preparation and pharmaceutical use
SCHERING AG59 citations96
US4708963ANov 24, 1987
Novel carbacyclins, their preparation and use
SCHERING AG31 citations92
US4235930ANov 25, 1980
Novel acetylenic prostaglandins and processes for the preparation thereof
SCHERING AG32 citations92
US4444788AApr 24, 1984
Pharmaceutically active 9-chloroprostaglandins
SCHERING AG19 citations82
US4423067ADec 27, 1983
Carbacyclins, their preparation and use
SCHERING AG27 citations82
US5545671AAug 13, 1996
Antimetastically acting agents
SCHERING AG15 citations74
US5204371AApr 20, 1993
Pharmaceutically active 9-chloroprostaglandins
SCHERING AG8 citations74
US5079259AJan 7, 1992
Pharmaceutically active 9-chloroprostaglandins
SCHERING AG7 citations74
US5013758AMay 7, 1991
Novel carbacyclins, processes for their preparation and their use as medicinal agents
SCHERING AG15 citations73
US4497830AFeb 5, 1985
Carbacyclins, their preparation and pharmacological use
SCHERING AG6 citations62
US4364950ADec 21, 1982
5-Cyano-prostacyclin derivatives and use as medicines
SCHERING AG3 citations62
US4031236AJun 21, 1977
Novel thiophene derivatives and their preparation
SCHERING AG4 citations62
US4021450AMay 3, 1977
Thiophene derivatives and their preparation
SCHERING AG4 citations62
US4468395AAug 28, 1984
Prostaglandins and prostacyclins, processer for their preparation and their use as medicaments
SCHERING AG4 citations58
US4827017AMay 2, 1989
Novel carbacyclins, processes for their production and their use as medicinal agents
SCHERING AG0 citations52
US4631276ADec 23, 1986
Prostaglandins and prostacyclins, process for their preparation and their use as medicaments
SCHERING AG0 citations52
US4446147AMay 1, 1984
Azaprostacyclins, their preparation and pharmaceutical use
SCHERING AG0 citations52
US4378370AMar 29, 1983
Certain 5-cyano-16-fluoro-prostacyclins and their use as pharmaceuticals
SCHERING AG1 citations52
US4954524ASep 4, 1990
Carbacylcins, their preparation and use as medicinal agents
SCHERING AG1 citations51
US4058619ANov 15, 1977
Thiophene derivatives having antilipolytic activity
SCHERING AG1 citations51
US4464364AAug 7, 1984
6β,7β-Methylene-17α-pregn-4-ene-21,17-carbolactones, their preparation and use as medicinal agents
SCHERING AG0 citations50
US5023273AJun 11, 1991
6-oxoprostaglandin E derivatives, process for their production and their pharmaceutical use
SCHERING AG0 citations41