Alfons Grunenberg

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing (4S)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8...
- Patent number RE49860
- Issue date Mar 5, 2024
- Bayer Pharma Aktiengesellschaft
- Johannes Platzek
Information Patent Grant
Method for the preparation of (4S)-4-(4-cyano-2-methoxyphenyl)-5-et...
- Patent number RE49575
- Issue date Jul 11, 2023
- Bayer Pharma Aktiengesellschaft
- Johannes Platzek
Information Patent Grant
Forms of methyl {4,6-diamino-2-[1(2-fluorobenzyl)-1H-pyrazolo[3-4-b...
- Patent number 11,203,593
- Issue date Dec 21, 2021
- Adverio Pharma GmbH
- Birgit Keil
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Forms of methyl {4,6-diamino-2-[1 (2-fluorobenzyl)-1H-pyrazolo[3-4-...
- Patent number 10,662,188
- Issue date May 26, 2020
- Adverio Pharma GmbH
- Birgit Keil
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrates of substituted 5-fluoro-1H-pyrazolopyridines
- Patent number 10,633,356
- Issue date Apr 28, 2020
- Adverio Pharma GmbH
- Peter Fey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing (4S)- 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,...
- Patent number 10,399,977
- Issue date Sep 3, 2019
- Bayer Pharma Aktiengesellschaft
- Johannes Platzek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline substituted 5-fluoro-1H-pyrazolopyridines and process f...
- Patent number 10,364,229
- Issue date Jul 30, 2019
- Adverio Pharma GmbH
- Peter Fey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Forms of methyl {4,6-diamino-2-[1 (2-fluorobenzyl)-1h-pyrazolo[3-4-...
- Patent number 10,087,183
- Issue date Oct 2, 2018
- Adverio Pharma GmbH
- Birgit Keil
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the preparation of (4S)-4-(4-cyano-2-methoxyphenyl)-5-et...
- Patent number 10,059,707
- Issue date Aug 28, 2018
- Bayer Pharma AG
- Johannes Platzek
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
4-[4-({[4-chloro-3-(trifluoromethyl)phenyl]carbamoyl}amino)-3-fluor...
- Patent number 9,957,232
- Issue date May 1, 2018
- Bayer HealthCare LLC
- Alfons Grunenberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sodium and calcium salts of dihydroquinazoline derivative and use t...
- Patent number 9,637,459
- Issue date May 2, 2017
- AiCuris GmbH & Co. KG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
- Patent number 9,604,948
- Issue date Mar 28, 2017
- Adverio Pharma GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-[5-(Aminosulfony1)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-py...
- Patent number 9,340,535
- Issue date May 17, 2016
- AiCuris GmbH & Co. KG
- Wilfried Schwab
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermodynamically stable form of a tosylate salt
- Patent number 8,877,933
- Issue date Nov 4, 2014
- Bayer Intellectual Property GmbH
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Medicaments containing vardenafil hydrochloride trihydrate
- Patent number 8,841,446
- Issue date Sep 23, 2014
- Bayer Intellectual Property GmbH
- Peter Serno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Crystalline modifications of N-alpha-(2,4,6-triisopropylphenylsulfo...
- Patent number 8,492,385
- Issue date Jul 23, 2013
- Wilex AG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Co-crystal compound of rivaroxaban and malonic acid
- Patent number 8,466,280
- Issue date Jun 18, 2013
- Bayer Intellectual Property GmbH
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Medicaments containing vardenafil hydrochloride trihydrate
- Patent number 8,273,876
- Issue date Sep 25, 2012
- Bayer Intellectual Property GmbH
- Peter Serno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymorphous form of 5-chloro-N-({(5S)-2-oxo-3[4-(3-oxo-4-morpholin...
- Patent number 8,188,270
- Issue date May 29, 2012
- Bayer Schering Pharma Aktiengesellschaft
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline form of cyano-1-cyclopropy1-7-1S,6S-2,8-diazabicyclo[4....
- Patent number 7,977,484
- Issue date Jul 12, 2011
- Bayer Animal Health GmbH
- Hubert Rast
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline modifications of N-α-(2,4,6-triisopropyl-phenylsulfonyl...
- Patent number 7,713,980
- Issue date May 11, 2010
- Wilex AG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Thermodynamically stable form of (R)-3-[[(4-fluorop...
- Patent number 6,362,214
- Issue date Mar 26, 2002
- Bayer Yakuhin, Ltd.
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystal modification of CDCH a process for its preparation and phar...
- Patent number 5,849,752
- Issue date Dec 15, 1998
- Bayer Aktiengesellschaft
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Crystalline hydrochloride of (R)-(-)-2-(N-�4-(1,1-dioxido-3-oxo-2,3...
- Patent number 5,830,908
- Issue date Nov 3, 1998
- Bayer Aktiengesellschaft
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical preparation containing a specific crystal modificati...
- Patent number 5,599,824
- Issue date Feb 4, 1997
- Bayer Aktiengesellschaft
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...
- Publication number 20220073515
- Publication date Mar 10, 2022
- Adverio Pharma GmbH
- Birgit KEIL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...
- Publication number 20200239469
- Publication date Jul 30, 2020
- ADVERIO PHARMA GMBH
- Birgit KEIL
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDRATES OF SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES
- Publication number 20190177287
- Publication date Jun 13, 2019
- ADVERIO PHARMA GMBH
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing (4S)- 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,...
- Publication number 20190127369
- Publication date May 2, 2019
- BAYER PHARMA AKTIENGESELLSCHAFT
- Johannes PLATZEK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...
- Publication number 20180370970
- Publication date Dec 27, 2018
- ADVERIO PHARMA GMBH
- Birgit KEIL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-[4-({[4-CHLORO-3-(TRIFLUOROMETHYL)PHENYL]CARBAMOYL}AMINO)-3-FLUOR...
- Publication number 20180194730
- Publication date Jul 12, 2018
- Bayer Intellectual Property GmbH
- Alfons GRUNENBERG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CRYSTALLINE SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES AND PROCESS F...
- Publication number 20180065942
- Publication date Mar 8, 2018
- ADVERIO PHARMA GMBH
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...
- Publication number 20170334910
- Publication date Nov 23, 2017
- ADVERIO PHARMA GMBH
- Birgit KEIL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE PREPARATION OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ET...
- Publication number 20170217957
- Publication date Aug 3, 2017
- BAYER PHARMA AKTIENGESELLSCHAFT
- Johannes PLATZEK
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES
- Publication number 20170158652
- Publication date Jun 8, 2017
- ADVERIO PHARMA GMBH
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
FORMS OF METHYL METHYL CARBAMATE
- Publication number 20150376184
- Publication date Dec 31, 2015
- Adverio Pharma GmbH
- Birgit KEIL
- C07 - ORGANIC CHEMISTRY
Information Patent Application
SODIUM AND CALCIUM SALTS OF DIHYDROQUINAZOLINE DERIVATIVE AND USE T...
- Publication number 20150038514
- Publication date Feb 5, 2015
- AiCuris GmbH & Co. KG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
N-[5-(Aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-py...
- Publication number 20140221433
- Publication date Aug 7, 2014
- AiCuris GmbH & Co. KG
- Wilfried Schwab
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MEDICAMENTS CONTAINING VARDENAFIL HYDROCHLORIDE TRIHYDRATE
- Publication number 20130078306
- Publication date Mar 28, 2013
- Bayer Intellectual Property GmbH
- Peter Serno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL SOLVATES OF METHYLCARBAMATE
- Publication number 20120316183
- Publication date Dec 13, 2012
- Bayer Intellecutal Property GmbH
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MODIFICATION I OF 4-(PHENYL)ETHYL]-AMINO}METHYL)BENZOIC ACID
- Publication number 20120010292
- Publication date Jan 12, 2012
- Bayer Schering Pharma Aktiengesellschaft
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Monohydrate of 4-(phenyl)ethyl]-amino}methyl)benzoic acid
- Publication number 20110288174
- Publication date Nov 24, 2011
- Bayer Schering Pharma Aktiengesellschaft
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NOVEL POLYMORPHIC FORMS OF METHYL CARBAMATE
- Publication number 20110183999
- Publication date Jul 28, 2011
- Bayer Schering Pharma Aktiengesellschaft
- Alfons GRUNENBERG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CO-CRYSTAL COMPOUND OF RIVAROXABAN AND MALONIC ACID
- Publication number 20110152266
- Publication date Jun 23, 2011
- BAYER SCHERING PHARMA AG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
ENROFLOXACIN HEXAHYDRATE
- Publication number 20110003829
- Publication date Jan 6, 2011
- BAYER ANIMAL HEALTH GMBH
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CRYSTALLINE MODIFICATIONS OF N-ALPHA-(2,4,6-TRIISOPROPYLPHENYLSULFO...
- Publication number 20100266679
- Publication date Oct 21, 2010
- ALFONS GRUNENBERG
- C07 - ORGANIC CHEMISTRY
Information Patent Application
4-[4-(amino)-3-fluorophenoxy]-N-methylpyridine-2-carboxamide monohy...
- Publication number 20100173953
- Publication date Jul 8, 2010
- Alfons Grunenberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NOVEL POLYMORPHOUS FORM AND THE AMORPHOUS FORM OF 5-CHLORO-N-({ (5S...
- Publication number 20100152189
- Publication date Jun 17, 2010
- BAYER HEALTHCARE AG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polymorph II of 4-[4-(Amino)-3- Fluorophenoxy]-N-Methylpyridine-2-C...
- Publication number 20100113533
- Publication date May 6, 2010
- Bayer Schering Pharma Aktiengesellschaft
- Juergen Stiehl
- C07 - ORGANIC CHEMISTRY
Information Patent Application
POLYMORPH III OF 4-[4-(AMINO)-3-FLUOROPHENOXY]-N-METHYLPYRIDINE-2-C...
- Publication number 20100063112
- Publication date Mar 11, 2010
- Bayer Schering Pharma Aktiengesellschaft
- Alfons Grunenberg
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Thermodynamically stable form of a tosylate salt
- Publication number 20090215833
- Publication date Aug 27, 2009
- Bayer Healthcare AG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Novel Crystalline Form Of Cyano-1-Cyclopropyl-7-1S,6S-2,8-Diazabicy...
- Publication number 20080125458
- Publication date May 29, 2008
- Bayer Healthcare AG
- Hubert Rast
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Crystalline Modifications of N-Alpha-(2,4,6-Triisopropylphenylsulfo...
- Publication number 20080058346
- Publication date Mar 6, 2008
- Wilex AG
- Alfons Grunenberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Medicaments containing vardenafil hydrochloride trihydrate
- Publication number 20060111354
- Publication date May 25, 2006
- Peter Serno
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Alfons Grunenberg

Person

Patents Grantslast 30 patents

Process for preparing (4S)-4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,8...

Method for the preparation of (4S)-4-(4-cyano-2-methoxyphenyl)-5-et...

Forms of methyl {4,6-diamino-2-[1(2-fluorobenzyl)-1H-pyrazolo[3-4-b...

Forms of methyl {4,6-diamino-2-[1 (2-fluorobenzyl)-1H-pyrazolo[3-4-...

Hydrates of substituted 5-fluoro-1H-pyrazolopyridines

Process for preparing (4S)- 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,...

Crystalline substituted 5-fluoro-1H-pyrazolopyridines and process f...

Forms of methyl {4,6-diamino-2-[1 (2-fluorobenzyl)-1h-pyrazolo[3-4-...

Method for the preparation of (4S)-4-(4-cyano-2-methoxyphenyl)-5-et...

4-[4-({[4-chloro-3-(trifluoromethyl)phenyl]carbamoyl}amino)-3-fluor...

Sodium and calcium salts of dihydroquinazoline derivative and use t...

Process for preparing substituted 5-fluoro-1H-pyrazolopyridines

N-[5-(Aminosulfony1)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-py...

Thermodynamically stable form of a tosylate salt

Medicaments containing vardenafil hydrochloride trihydrate

Crystalline modifications of N-alpha-(2,4,6-triisopropylphenylsulfo...

Co-crystal compound of rivaroxaban and malonic acid

Medicaments containing vardenafil hydrochloride trihydrate

Polymorphous form of 5-chloro-N-({(5S)-2-oxo-3[4-(3-oxo-4-morpholin...

Crystalline form of cyano-1-cyclopropy1-7-1S,6S-2,8-diazabicyclo[4....

Crystalline modifications of N-α-(2,4,6-triisopropyl-phenylsulfonyl...

Thermodynamically stable form of (R)-3-&#x0005B;&#x0005B;(4-fluorop...

Crystal modification of CDCH a process for its preparation and phar...

Crystalline hydrochloride of (R)-(-)-2-(N-�4-(1,1-dioxido-3-oxo-2,3...

Pharmaceutical preparation containing a specific crystal modificati...

Patents Applicationslast 30 patents

FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...

FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...

HYDRATES OF SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES

Process for preparing (4S)- 4-(4-cyano-2-methoxyphenyl)-5-ethoxy-2,...

FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...

4-[4-({[4-CHLORO-3-(TRIFLUOROMETHYL)PHENYL]CARBAMOYL}AMINO)-3-FLUOR...

CRYSTALLINE SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES AND PROCESS F...

FORMS OF METHYL {4,6-DIAMINO-2-[1 (2-FLUOROBENZYL)-1H-PYRAZOLO[3-4-...

METHOD FOR THE PREPARATION OF (4S)-4-(4-CYANO-2-METHOXYPHENYL)-5-ET...

PROCESS FOR PREPARING SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES

FORMS OF METHYL METHYL CARBAMATE

SODIUM AND CALCIUM SALTS OF DIHYDROQUINAZOLINE DERIVATIVE AND USE T...

N-[5-(Aminosulfonyl)-4-methyl-1,3-thiazol-2-yl]-N-methyl-2-[4-(2-py...

MEDICAMENTS CONTAINING VARDENAFIL HYDROCHLORIDE TRIHYDRATE

NOVEL SOLVATES OF METHYLCARBAMATE

MODIFICATION I OF 4-(PHENYL)ETHYL]-AMINO}METHYL)BENZOIC ACID

Monohydrate of 4-(phenyl)ethyl]-amino}methyl)benzoic acid

NOVEL POLYMORPHIC FORMS OF METHYL CARBAMATE

CO-CRYSTAL COMPOUND OF RIVAROXABAN AND MALONIC ACID

ENROFLOXACIN HEXAHYDRATE

CRYSTALLINE MODIFICATIONS OF N-ALPHA-(2,4,6-TRIISOPROPYLPHENYLSULFO...

4-[4-(amino)-3-fluorophenoxy]-N-methylpyridine-2-carboxamide monohy...

NOVEL POLYMORPHOUS FORM AND THE AMORPHOUS FORM OF 5-CHLORO-N-({ (5S...

Polymorph II of 4-[4-(Amino)-3- Fluorophenoxy]-N-Methylpyridine-2-C...

POLYMORPH III OF 4-[4-(AMINO)-3-FLUOROPHENOXY]-N-METHYLPYRIDINE-2-C...

Thermodynamically stable form of a tosylate salt

Novel Crystalline Form Of Cyano-1-Cyclopropyl-7-1S,6S-2,8-Diazabicy...

Crystalline Modifications of N-Alpha-(2,4,6-Triisopropylphenylsulfo...

Medicaments containing vardenafil hydrochloride trihydrate

Thermodynamically stable form of (R)-3-[[(4-fluorop...