Katja PRELLE

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
17-(1′propenyl)-17-3′-oxidoestra-4-en-3-one derivative, use thereof...
- Patent number 9,034,856
- Issue date May 19, 2015
- Bayer Intellectual Property GmbH
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
19-nor-steroid derivatives with a 15α,16α-methylene group and a sat...
- Patent number 8,987,239
- Issue date Mar 24, 2015
- Bayer Intellectual Property GbmH
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
17-hydroxy-19-nor-21-carboxylic acid-steroid γ-lactone derivative,...
- Patent number 8,937,058
- Issue date Jan 20, 2015
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
15, 16-methylene-17-(1′-propenyl)-17,3′-oxidoestra-4-en-3-one deriv...
- Patent number 8,623,850
- Issue date Jan 7, 2014
- Bayer Intellectual Property GmbH
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
18-methyl-19-nor-17-pregn-4-ene-21,17-carbolactones, as well as pha...
- Patent number 8,445,469
- Issue date May 21, 2013
- Bayer Intellectual Property GmbH
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
18-Methyl-19-norandrost-4-ene 17, 17-spiro ether (18-methyl-19-nor-...
- Patent number 7,846,917
- Issue date Dec 7, 2010
- Bayer Schering Pharma AG
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
19-NOR-STEROID DERIVATIVES WITH A 15a,16a-METHYLENE GROUP AND A SAT...
- Publication number 20130123219
- Publication date May 16, 2013
- Bayer Intellectual Property GmbH
- Ulrich KLAR
- C07 - ORGANIC CHEMISTRY
Information Patent Application
C-ring-substituted pregn-4-ene-21,17-carbolactones, and pharmaceuti...
- Publication number 20110130371
- Publication date Jun 2, 2011
- BAYER SCHERING PHARMA AKTIENGESSELSCHAFT
- Sven Ring
- C07 - ORGANIC CHEMISTRY
Information Patent Application
17-HYDROXY-19-NOR-21-CARBOXYLIC ACID-STEROID Y-LACTONE DERIVATIVE,...
- Publication number 20110021472
- Publication date Jan 27, 2011
- Bayer Schering Pharma Aktiengesellschaft
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
15,16-Methylene-17-hydroxy-19-nor-21-carboxylic acid-steroid Y-lact...
- Publication number 20110015162
- Publication date Jan 20, 2011
- Bayer Schering Pharma Aktiengesellschaft
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
15, 16-METHYLENE-17-(1'-PROPENYL)-17,3'-OXIDOESTRA-4-EN-3-ONE DERIV...
- Publication number 20110003779
- Publication date Jan 6, 2011
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
17-(1'PROPENYL)-17-3'-OXIDOESTRA-4-EN-3-ONE DERIVATIVE, USE THEREOF...
- Publication number 20100317632
- Publication date Dec 16, 2010
- Bayer Schering Pharma Aktiengesellschaft
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
19-NOR-STEROID DERIVATIVES WITH A 15ALPHA, 16ALPHA-METHYLENE GROUP...
- Publication number 20100311702
- Publication date Dec 9, 2010
- BAYER SCHERING PHARMA AKTEINGESELLSCHAFT
- Ulrich Klar
- C07 - ORGANIC CHEMISTRY
Information Patent Application
17BETA-CYANO-19-ANDROST-4-ENE DERIVATIVE, ITS USE AND MEDICAMENTS C...
- Publication number 20100292184
- Publication date Nov 18, 2010
- BAYER SCHERING PHARMA AG
- Joachim Kuhnke
- C07 - ORGANIC CHEMISTRY
Information Patent Application
BENZOCYCLOHEPTENE DERIVATIVES AS ESTROGENS HAVING SELECTIVE ACTIVITY
- Publication number 20090099250
- Publication date Apr 16, 2009
- Ralf WYRWA
- C07 - ORGANIC CHEMISTRY
Information Patent Application
17Beta-CYANO-18A-HOMO-19-NOR-ANDROST-4-ENE DERIVATIVE, ITS USE AND...
- Publication number 20090048218
- Publication date Feb 19, 2009
- JOACHIM KUHNKE
- C07 - ORGANIC CHEMISTRY
Information Patent Application
18-METHYL-19-NOR-17-PREGN-4-ENE-21,17-CARBOLACTONES, AS WELL AS PHA...
- Publication number 20090029953
- Publication date Jan 29, 2009
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
8-BETA-SUBSTITUTED ESTRATRIENES AS SELECTIVELY ACTIVE ESTROGENS
- Publication number 20090029957
- Publication date Jan 29, 2009
- Olaf Peters
- C07 - ORGANIC CHEMISTRY
Information Patent Application
18-Methyl-19-norandrost-4-ene 17, 17-spiro ether (18-methyl-19-nor-...
- Publication number 20080153787
- Publication date Jun 26, 2008
- Rolf BOHLMANN
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Prodrugs of ERbeta-selective substances, process for their producti...
- Publication number 20070197488
- Publication date Aug 23, 2007
- Olaf Peters
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Thiomorpholino steroid compounds, the use thereof for the preparati...
- Publication number 20070078262
- Publication date Apr 5, 2007
- SCHERING AKTIENGESELLSCHAFT
- Thorsten Blume
- C07 - ORGANIC CHEMISTRY
Information Patent Application
18-Methyl-19-nor-17-pregn-4-ene-21,17-carbolactones, as well as pha...
- Publication number 20060252737
- Publication date Nov 9, 2006
- Rolf Bohlmann
- C07 - ORGANIC CHEMISTRY

Katja PRELLE

Person

Patents Grantslast 30 patents

17-(1′propenyl)-17-3′-oxidoestra-4-en-3-one derivative, use thereof...

19-nor-steroid derivatives with a 15α,16α-methylene group and a sat...

17-hydroxy-19-nor-21-carboxylic acid-steroid γ-lactone derivative,...

15, 16-methylene-17-(1′-propenyl)-17,3′-oxidoestra-4-en-3-one deriv...

18-methyl-19-nor-17-pregn-4-ene-21,17-carbolactones, as well as pha...

18-Methyl-19-norandrost-4-ene 17, 17-spiro ether (18-methyl-19-nor-...

Patents Applicationslast 30 patents

19-NOR-STEROID DERIVATIVES WITH A 15a,16a-METHYLENE GROUP AND A SAT...

C-ring-substituted pregn-4-ene-21,17-carbolactones, and pharmaceuti...

17-HYDROXY-19-NOR-21-CARBOXYLIC ACID-STEROID Y-LACTONE DERIVATIVE,...

15,16-Methylene-17-hydroxy-19-nor-21-carboxylic acid-steroid Y-lact...

15, 16-METHYLENE-17-(1'-PROPENYL)-17,3'-OXIDOESTRA-4-EN-3-ONE DERIV...

17-(1'PROPENYL)-17-3'-OXIDOESTRA-4-EN-3-ONE DERIVATIVE, USE THEREOF...

19-NOR-STEROID DERIVATIVES WITH A 15ALPHA, 16ALPHA-METHYLENE GROUP...

17BETA-CYANO-19-ANDROST-4-ENE DERIVATIVE, ITS USE AND MEDICAMENTS C...

BENZOCYCLOHEPTENE DERIVATIVES AS ESTROGENS HAVING SELECTIVE ACTIVITY

17Beta-CYANO-18A-HOMO-19-NOR-ANDROST-4-ENE DERIVATIVE, ITS USE AND...

18-METHYL-19-NOR-17-PREGN-4-ENE-21,17-CARBOLACTONES, AS WELL AS PHA...

8-BETA-SUBSTITUTED ESTRATRIENES AS SELECTIVELY ACTIVE ESTROGENS

18-Methyl-19-norandrost-4-ene 17, 17-spiro ether (18-methyl-19-nor-...

Prodrugs of ERbeta-selective substances, process for their producti...

Thiomorpholino steroid compounds, the use thereof for the preparati...

18-Methyl-19-nor-17-pregn-4-ene-21,17-carbolactones, as well as pha...