David Henderson

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing 19,11.beta.-bridged steroids
- Patent number 5,446,178
- Issue date Aug 29, 1995
- Schering Aktiengesellschaft
- Eckhard Ottow
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloalkylene azoles, and their use as aromatase inhibitors
- Patent number 5,411,982
- Issue date May 2, 1995
- Schering Aktiengesellschaft
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloalkylene azoles and their use as aromatase inhibitors
- Patent number 5,280,035
- Issue date Jan 18, 1994
- Schering Aktiengesellschaft
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
14,17.alpha.-etheno- and -ethanoestratrienes, processes for the pre...
- Patent number 5,145,847
- Issue date Sep 8, 1992
- Schering Aktiengesellschaft
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cycloalkylene azoles and pharmaceutical preparations obtained there...
- Patent number 5,135,937
- Issue date Aug 4, 1992
- Schering Aktiengesellschaft
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
19,11 .beta.-bridged steroids, their manufacture and pharmaceutical...
- Patent number 5,095,129
- Issue date Mar 10, 1992
- Schering Aktiengesellschaft
- Eckhard Ottow
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
.beta.-(4-isopropenylphenyl)estra-4,9-dienes, their production, and...
- Patent number 5,089,488
- Issue date Feb 18, 1992
- Schering Aktiengesellschaft
- Eckhard Ottow
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11 .beta.-phenyl-gonanes, their manufacture and pharmaceutical prep...
- Patent number 5,089,635
- Issue date Feb 18, 1992
- Schering Aktiengesellschaft
- Gunter Neef
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-substituted imidazoles and their use in pharmaceutical agents
- Patent number 5,045,558
- Issue date Sep 3, 1991
- Schering Aktiengesellschaft
- Peter Strehlke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-substituted imidazoles, as well as their use in pharmaceutical ag...
- Patent number 5,021,434
- Issue date Jun 4, 1991
- Schering Aktiengesellschaft
- Peter Strehlke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-methylene-4-androsten-17-ones, process for their production and p...
- Patent number 4,925,834
- Issue date May 15, 1990
- Schering Aktiengesellschaft
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-substituted imidazoles as aromatase inhibitors
- Patent number 4,916,144
- Issue date Apr 10, 1990
- Schering Aktiengesellschaft
- Peter Strehlke
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-methyl-15.alpha.-(1-oxyalkyl)androsta-1,4-diene-3,17-diones, proc...
- Patent number 4,871,725
- Issue date Oct 3, 1989
- Schering Aktiengesellschaft
- Ulrich Kerb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11.beta.-alkynyl-estrenes and -estradienes, their production and ph...
- Patent number 4,870,069
- Issue date Sep 26, 1989
- Schering Aktiengesellschaft
- Eckhard Ottow
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11 Beta-N,N-dimethylaminophenyl-estradienes, their manufacture and...
- Patent number 4,829,060
- Issue date May 9, 1989
- Schering Aktiengesellschaft
- Eckhard Ottow
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11 .beta.-(4-isopropenylphenyl)estra-4,9-dienes, their production,...
- Patent number 4,814,327
- Issue date Mar 21, 1989
- Schering Aktiengesellschaft
- Eckhard Ottow
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
13.alpha.-alkyl-gonanes, their production, and pharmaceutical prepa...
- Patent number 4,780,461
- Issue date Oct 25, 1988
- Schering Aktiengesellschaft
- Gunter Neef
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11.beta.-arylestradienes, their production, and pharmaceutical prep...
- Patent number 4,609,651
- Issue date Sep 2, 1986
- Schering Aktiengesellschaft
- Ralph Rohde
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
1-alkyl-androsta-1,4-diene-3,17-diones their production and pharmac...
- Patent number 4,591,585
- Issue date May 27, 1986
- Schering Aktiengesellschaft
- Ulrich Kerb
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
11.beta.-aryl estradienes, processes for their production and pharm...
- Patent number 4,536,401
- Issue date Aug 20, 1985
- Schering Aktiengesellschaft
- Guenter Neef
- C07 - ORGANIC CHEMISTRY

David Henderson

Person

Patents Grantslast 30 patents

Process for preparing 19,11.beta.-bridged steroids

Cycloalkylene azoles, and their use as aromatase inhibitors

Cycloalkylene azoles and their use as aromatase inhibitors

14,17.alpha.-etheno- and -ethanoestratrienes, processes for the pre...

Cycloalkylene azoles and pharmaceutical preparations obtained there...

19,11 .beta.-bridged steroids, their manufacture and pharmaceutical...

.beta.-(4-isopropenylphenyl)estra-4,9-dienes, their production, and...

11 .beta.-phenyl-gonanes, their manufacture and pharmaceutical prep...

N-substituted imidazoles and their use in pharmaceutical agents

N-substituted imidazoles, as well as their use in pharmaceutical ag...

3-methylene-4-androsten-17-ones, process for their production and p...

N-substituted imidazoles as aromatase inhibitors

1-methyl-15.alpha.-(1-oxyalkyl)androsta-1,4-diene-3,17-diones, proc...

11.beta.-alkynyl-estrenes and -estradienes, their production and ph...

11 Beta-N,N-dimethylaminophenyl-estradienes, their manufacture and...

11 .beta.-(4-isopropenylphenyl)estra-4,9-dienes, their production,...

13.alpha.-alkyl-gonanes, their production, and pharmaceutical prepa...

11.beta.-arylestradienes, their production, and pharmaceutical prep...

1-alkyl-androsta-1,4-diene-3,17-diones their production and pharmac...

11.beta.-aryl estradienes, processes for their production and pharm...