Klaus Nickisch

Person

Berlin, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Cytotoxic agents that preferentially target leukemia inhibitory fac...
- Patent number 10,738,075
- Issue date Aug 11, 2020
- Evestra, Inc.
- Hareesh Nair
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Longer-acting progestin prodrug contraceptives
- Patent number 10,624,903
- Issue date Apr 21, 2020
- Evestra, Inc.
- Gulzar Ahmed
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pro-drug forming compounds
- Patent number 10,273,263
- Issue date Apr 30, 2019
- Evestra, Inc.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cytotoxic agents that preferentially target leukemia inhibitory fac...
- Patent number 10,053,485
- Issue date Aug 21, 2018
- Evestra, Inc.
- Hareesh Nair
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Combination of estrogens plus antiprogestins with significant parti...
- Patent number 9,850,273
- Issue date Dec 26, 2017
- Evestra, Inc.
- Klaus Nickisch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pro-drug forming compounds
- Patent number 9,745,338
- Issue date Aug 29, 2017
- Evestra, Inc.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Imidazolyl progesterone antagonists
- Patent number 9,096,641
- Issue date Aug 4, 2015
- Evestra, Inc.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Progesterone antagonists
- Patent number 8,673,968
- Issue date Mar 18, 2014
- Evestra, Inc.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for the preparation of drospirenone
- Patent number 8,334,375
- Issue date Dec 18, 2012
- Evestra, Inc.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Progestational 3-(6,6-ethylene-17B-hydroxy-3-oxo-17A-pregna-4-ene-1...
- Patent number 8,222,237
- Issue date Jul 17, 2012
- Evestra, Inc.
- Klaus Nickisch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Bismethylene-17A carbolactones and related uses
- Patent number 7,960,368
- Issue date Jun 14, 2011
- Everstra, Inc.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of fludarabine-phosphate lithium, sodium...
- Patent number 7,547,776
- Issue date Jun 16, 2009
- Bayer Schering Pharma Aktiengesellschaft
- Ulf Tilstam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
PROCESSING FOR PRODUCING OF DROSPIRENONE (6β, 7β, 15β, 16β-DIMETHYL...
- Patent number 6,933,395
- Issue date Aug 23, 2005
- Schering AG
- Jörg-Thorsten Mohr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for production drospirenone and intermediate products of th...
- Patent number 6,121,465
- Issue date Sep 19, 2000
- Schering Aktiengesellschaft
- Jorg-Thorsten Mohr
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of fludarabine-phosphate lithium, sodium...
- Patent number 6,046,322
- Issue date Apr 4, 2000
- Schering Aktiengesellschaft
- Ulf Tilstam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkylating agent and 1,4-addition process of an alkyl group onto an...
- Patent number 5,908,945
- Issue date Jun 1, 1999
- Schering Aktiengesellschaft
- Jurgen Westermann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methylation or ethylation agent and process for 1,4-addition of a m...
- Patent number 5,908,944
- Issue date Jun 1, 1999
- Schering Aktiengesellschaft
- Jurgen Westermann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1,4,7,10-tetraazacyclododecane and it...
- Patent number 5,744,616
- Issue date Apr 28, 1998
- Schering Aktiengesellschaft
- Orlin Petrov
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Derivatized DTPA complexes, pharmaceutical agents containing these...
- Patent number 5,733,522
- Issue date Mar 31, 1998
- Schering Aktiengesellschaft
- Heribert Schmitt-Willich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the production of arabinonucleosides
- Patent number 5,712,099
- Issue date Jan 27, 1998
- Schering Aktiengesellschaft
- Heidi Hummel-Marquardt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of C-substituted diethylenetriamines
- Patent number 5,654,467
- Issue date Aug 5, 1997
- Schering Aktiengesellschaft
- Orlin Petrov
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of b-carbolines
- Patent number 5,569,661
- Issue date Oct 29, 1996
- Schering Aktiengesellschaft
- Gregor Haffer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 1-methyl-3-keto-.DELTA..sup.1,4 steroids
- Patent number 5,523,428
- Issue date Jun 4, 1996
- Schering Aktiengesellschaft
- Jurgen Westermann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of 17-oxosteroids via the fermentative o...
- Patent number 5,472,854
- Issue date Dec 5, 1995
- Schering Aktiengesellschaft
- Alfred Weber
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Grant
Process for the production of indole derivatives
- Patent number 5,401,854
- Issue date Mar 28, 1995
- Schering Aktiengesellschaft
- Gregor Haffer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-iodo-3-keto-.DELTA..sup.4 steroids, process for their production,...
- Patent number 5,391,778
- Issue date Feb 21, 1995
- Schering Aktiengesellschaft
- Jurgen Westermann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of N-.beta.-hydroxyalkyl-tri-N-carboxyal...
- Patent number 5,386,028
- Issue date Jan 31, 1995
- Schering Aktiengesellschaft
- Ulf Tilstam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the production of ergoline derivatives
- Patent number 5,371,000
- Issue date Dec 6, 1994
- Schering Aktiengesellschaft
- Heidi Hummel-Maquardt
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Selective phenylation of 5-hydroxy-.beta.-carboline derivatives
- Patent number 5,329,009
- Issue date Jul 12, 1994
- Schering Aktiengesellschaft
- Gregor Haffer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fermentation process for the production of .beta.-carboline derivat...
- Patent number 5,258,290
- Issue date Nov 2, 1993
- Schering Aktiengesellschaft
- Alfred Weber
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Patents Applicationslast 30 patents

Information Patent Application
HORMONAL CONTRACEPTION USING A VAGINAL RING WHICH RELEASES ESTRIOL...
- Publication number 20200383906
- Publication date Dec 10, 2020
- Evestra, Inc.
- Walter Elger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRUG DEVICE COMBINATION FOR THE EFFECTIVE TREATMENT OF INCONTINENCE...
- Publication number 20200237656
- Publication date Jul 30, 2020
- Evestra, Inc.
- Klaus Nickisch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
LIF/LIFR ANTAGONIST IN ONCOLOGY AND NONMALIGNANT DISEASES
- Publication number 20200087340
- Publication date Mar 19, 2020
- Evestra, Inc.
- Hareesh Nair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TARGETED DELIVERY OF PROGESTINS AND ESTROGENS VIA VAGINAL RING DEVI...
- Publication number 20190328656
- Publication date Oct 31, 2019
- Evestra, Inc.
- Walter Elger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HORMONAL CONTRACEPTION USING A VAGINAL RING WHICH RELEASES ESTRIOL
- Publication number 20190328657
- Publication date Oct 31, 2019
- Evestra, Inc.
- Walter Elger
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ESTROGEN PRODRUGS AND METHODS OF ADMINISTERING ESTROGEN PRODRUGS
- Publication number 20190328658
- Publication date Oct 31, 2019
- Evestra, Inc.
- Klaus Nickisch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL CYTOTOXIC AGENTS THAT PREFERENTIALLY TARGET LEUKEMIA INHIBITO...
- Publication number 20190153018
- Publication date May 23, 2019
- Evestra, Inc.
- Hareesh Nair
- C07 - ORGANIC CHEMISTRY
Information Patent Application
LONGER-ACTING PROGESTIN PRODRUG CONTRACEPTIVES
- Publication number 20190117670
- Publication date Apr 25, 2019
- Evestra, Inc.
- Gulzar Ahmed
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROGESTERONE ANTAGONISTS
- Publication number 20180155386
- Publication date Jun 7, 2018
- Evestra, Inc.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRO-DRUG FORMING COMPOUNDS
- Publication number 20170349624
- Publication date Dec 7, 2017
- EVESTRA, INC.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
INTRAVAGINAL DRUG DELIVERY DEVICE
- Publication number 20170319833
- Publication date Nov 9, 2017
- EVESTRA, INC.
- Ze'ev Shaked
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL CYTOTOXIC AGENTS THAT PREFERENTIALLY TARGET LEUKEMIA INHIBITO...
- Publication number 20160279145
- Publication date Sep 29, 2016
- EVESTRA, INC.
- Hareesh Nair
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMBINATION OF ESTROGENS PLUS ANTIPROGESTINS WITH SIGNIFICANT PARTI...
- Publication number 20160159852
- Publication date Jun 9, 2016
- EVESTRA, INC.
- Klaus Nickisch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PRO-DRUG FORMING COMPOUNDS
- Publication number 20150018322
- Publication date Jan 15, 2015
- EVESTRA, INC.
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
IMIDAZOLYL PROGESTERONE ANTAGONISTS
- Publication number 20140364600
- Publication date Dec 11, 2014
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR THE PREPARATION OF ETONOGESTREL AND DESOGESTREL
- Publication number 20130123523
- Publication date May 16, 2013
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROGESTERONE ANTAGONISTS
- Publication number 20130029953
- Publication date Jan 31, 2013
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ESTRIOL FORMULATIONS
- Publication number 20110250274
- Publication date Oct 13, 2011
- Ze'ev Shaked
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRAVAGINAL DRUG DELIVERY DEVICE
- Publication number 20110236462
- Publication date Sep 29, 2011
- Ze'ev Shaked
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROGESTERONE ANTAGONISTS
- Publication number 20100273759
- Publication date Oct 28, 2010
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS FOR THE PREPARATION OF DROSPIRENONE
- Publication number 20100261896
- Publication date Oct 14, 2010
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROGESTATIONAL 3-(6,6-ETHYLENE-17B-HYDROXY-3-OXO-17A-PREGNA-4-ENE-1...
- Publication number 20100137264
- Publication date Jun 3, 2010
- Klaus Nickisch
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BISMETHYLENE-17A CARBOLACTONES AND RELATED USES
- Publication number 20100130455
- Publication date May 27, 2010
- Klaus Nickisch
- C07 - ORGANIC CHEMISTRY

Klaus Nickisch

Person

Patents Grantslast 30 patents

Cytotoxic agents that preferentially target leukemia inhibitory fac...

Longer-acting progestin prodrug contraceptives

Pro-drug forming compounds

Cytotoxic agents that preferentially target leukemia inhibitory fac...

Combination of estrogens plus antiprogestins with significant parti...

Pro-drug forming compounds

Imidazolyl progesterone antagonists

Progesterone antagonists

Methods for the preparation of drospirenone

Progestational 3-(6,6-ethylene-17B-hydroxy-3-oxo-17A-pregna-4-ene-1...

Bismethylene-17A carbolactones and related uses

Process for the production of fludarabine-phosphate lithium, sodium...

PROCESSING FOR PRODUCING OF DROSPIRENONE (6β, 7β, 15β, 16β-DIMETHYL...

Process for production drospirenone and intermediate products of th...

Process for the production of fludarabine-phosphate lithium, sodium...

Alkylating agent and 1,4-addition process of an alkyl group onto an...

Methylation or ethylation agent and process for 1,4-addition of a m...

Process for the production of 1,4,7,10-tetraazacyclododecane and it...

Derivatized DTPA complexes, pharmaceutical agents containing these...

Process for the production of arabinonucleosides

Process for the production of C-substituted diethylenetriamines

Process for the production of b-carbolines

Process for the production of 1-methyl-3-keto-.DELTA..sup.1,4 steroids

Process for the production of 17-oxosteroids via the fermentative o...

Process for the production of indole derivatives

2-iodo-3-keto-.DELTA..sup.4 steroids, process for their production,...

Process for the production of N-.beta.-hydroxyalkyl-tri-N-carboxyal...

Process for the production of ergoline derivatives

Selective phenylation of 5-hydroxy-.beta.-carboline derivatives

Fermentation process for the production of .beta.-carboline derivat...

Patents Applicationslast 30 patents

HORMONAL CONTRACEPTION USING A VAGINAL RING WHICH RELEASES ESTRIOL...

DRUG DEVICE COMBINATION FOR THE EFFECTIVE TREATMENT OF INCONTINENCE...

LIF/LIFR ANTAGONIST IN ONCOLOGY AND NONMALIGNANT DISEASES

TARGETED DELIVERY OF PROGESTINS AND ESTROGENS VIA VAGINAL RING DEVI...

HORMONAL CONTRACEPTION USING A VAGINAL RING WHICH RELEASES ESTRIOL

ESTROGEN PRODRUGS AND METHODS OF ADMINISTERING ESTROGEN PRODRUGS

NOVEL CYTOTOXIC AGENTS THAT PREFERENTIALLY TARGET LEUKEMIA INHIBITO...

LONGER-ACTING PROGESTIN PRODRUG CONTRACEPTIVES

PROGESTERONE ANTAGONISTS

PRO-DRUG FORMING COMPOUNDS

INTRAVAGINAL DRUG DELIVERY DEVICE

NOVEL CYTOTOXIC AGENTS THAT PREFERENTIALLY TARGET LEUKEMIA INHIBITO...

COMBINATION OF ESTROGENS PLUS ANTIPROGESTINS WITH SIGNIFICANT PARTI...

PRO-DRUG FORMING COMPOUNDS

IMIDAZOLYL PROGESTERONE ANTAGONISTS

METHODS FOR THE PREPARATION OF ETONOGESTREL AND DESOGESTREL

PROGESTERONE ANTAGONISTS

ESTRIOL FORMULATIONS

INTRAVAGINAL DRUG DELIVERY DEVICE

PROGESTERONE ANTAGONISTS

METHODS FOR THE PREPARATION OF DROSPIRENONE

PROGESTATIONAL 3-(6,6-ETHYLENE-17B-HYDROXY-3-OXO-17A-PREGNA-4-ENE-1...

BISMETHYLENE-17A CARBOLACTONES AND RELATED USES