Helmut Hofmeister

Person

Berlin, DT

People

Patents Grantslast 30 patents

Information Patent Grant
.DELTA..sup.15 -Steroids and pharmaceutical compositions thereof
- Patent number 4,081,537
- Issue date Mar 28, 1978
- Schering Aktiengesellschaft
- Helmut Hofmeister
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11.beta.-FLUOROPREGNENES
- Patent number 4,073,900
- Issue date Feb 14, 1978
- Schering Aktiengesellschaft
- Helmut Hofmeister
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Novel pregnanoic acid derivatives
- Patent number 4,049,804
- Issue date Sep 20, 1977
- Schering Aktiengesellschaft
- Henry Laurent
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
17.alpha.-HYDROXY-1,3,5(10),15-ESTRATETRAENES AND PROCESS FOR THEIR...
- Patent number 4,016,269
- Issue date Apr 5, 1977
- Schering Aktiengesellschaft
- Helmut Hofmeister
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pregnane-21-oic acid derivatives
- Patent number 4,008,312
- Issue date Feb 15, 1977
- Schering Aktiengesellschaft
- Klaus Annen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11.beta.-FLUOROANDROSTENES
- Patent number 3,966,713
- Issue date Jun 29, 1976
- Schering Aktiengesellschaft
- Helmut Hofmeister
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3-Oxygenated-8.alpha.-estratrienes
- Patent number 3,951,958
- Issue date Apr 20, 1976
- Schering Aktiengesellschaft
- Klaus Prezewowsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1,3-Oxygenated 8.alpha.-estratrienes
- Patent number 3,951,959
- Issue date Apr 20, 1976
- Schering Aktiengesellschaft
- Klaus Prezewowsky
- C07 - ORGANIC CHEMISTRY

Helmut Hofmeister

Person

Patents Grantslast 30 patents

.DELTA..sup.15 -Steroids and pharmaceutical compositions thereof

11.beta.-FLUOROPREGNENES

Novel pregnanoic acid derivatives

17.alpha.-HYDROXY-1,3,5(10),15-ESTRATETRAENES AND PROCESS FOR THEIR...

Pregnane-21-oic acid derivatives

11.beta.-FLUOROANDROSTENES

1,3-Oxygenated-8.alpha.-estratrienes

1,3-Oxygenated 8.alpha.-estratrienes