Peter Fey

Person

Wuppertal, DE

People

Patents Grantslast 30 patents

Information Patent Grant
Process for preparing (5S)-{[2-(4-carboxyphenyl)ethyl] |2-(2-{|3-ch...
- Patent number 12,202,805
- Issue date Jan 21, 2025
- Bayer Aktiengesellschaft
- Britta Olenik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methyl {4,6-diamino-2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-...
- Patent number 12,172,996
- Issue date Dec 24, 2024
- Adverio Pharma GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Treatment of cardiopulmonary disorders
- Patent number 12,138,256
- Issue date Nov 12, 2024
- Bayer Aktiengesellschaft
- Eva Maria Becker-Pelster
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for manufacturing 4-(2,2,3,3-tetrafluoropropyl)morpholine
- Patent number 11,760,737
- Issue date Sep 19, 2023
- ADVERIO PHARM GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the hydrolysis of quinolonecarboxylic esters
- Patent number 11,332,444
- Issue date May 17, 2022
- Bayer Animal Health GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4- chloropheny...
- Patent number 11,332,435
- Issue date May 17, 2022
- Bayer Pharma Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
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
Intermediates and process for preparing intermediates in the produc...
- Patent number 10,633,357
- Issue date Apr 28, 2020
- Adverio Pharma GmbH
- Peter Fey
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
- Patent number 9,845,300
- Issue date Dec 19, 2017
- Adverio Pharma GmbH
- Peter Fey
- 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
Chiral synthesis of N-{3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino...
- Patent number 9,328,066
- Issue date May 3, 2016
- Bayer Intellectual Property GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
- Patent number 9,150,573
- Issue date Oct 6, 2015
- Adverio Pharma GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
- Patent number 8,802,847
- Issue date Aug 12, 2014
- Bayer Intellectual Property GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for separating methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-dif...
- Patent number 6,987,185
- Issue date Jan 17, 2006
- Bayer Healthcare AG
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of enantiomerically pure cycloalkano-in...
- Patent number 6,774,236
- Issue date Aug 10, 2004
- Bayer Aktiengesellschaft
- Jan-Bernd Lenfers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for the enantiomer separation of cis-8-benzyl-7,9-dioxo-2,8-...
- Patent number 6,566,523
- Issue date May 20, 2003
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted triols
- Patent number 6,277,833
- Issue date Aug 21, 2001
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing (S,S)-benzyl-2,8-diazabicyclo[4.3.0&#x...
- Patent number 6,235,908
- Issue date May 22, 2001
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrrolidine compounds and process of preparing
- Patent number RE36607
- Issue date Mar 7, 2000
- Bayer Aktiengesellschaft
- Joachim Mittendorf
- 548 - Organic compounds
Information Patent Grant
High enantio-selective process for producing pure enantiomeric cycl...
- Patent number 5,962,724
- Issue date Oct 5, 1999
- Bayer Aktiengesellschaft
- Joachim Mittendorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of enantiomerically pure cycloalkano-in...
- Patent number 5,952,498
- Issue date Sep 14, 1999
- Bayer Aktiengesellschaft
- Jan-Bernd Lenfers
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Highly selective process for the preparation of enantiomerically pu...
- Patent number 5,910,593
- Issue date Jun 8, 1999
- Bayer Aktiengesellschaft
- Joachim Mittendorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trisubstituted biphenyls
- Patent number 5,863,930
- Issue date Jan 26, 1999
- Bayer Aktiengesellschaft
- Jurgen Dressel
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted triols
- Patent number 5,861,385
- Issue date Jan 19, 1999
- Bayer Aktiengesellschaft
- Rolf Angerbauer
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
6-(hydroxymethyl-ethyl)pyridines
- Patent number 5,849,749
- Issue date Dec 15, 1998
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Highly selective process for the preparation of enantiomerically pu...
- Patent number 5,849,924
- Issue date Dec 15, 1998
- Bayer Aktiengesellscahft
- Joachim Mittendorf
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterotricyclically substituted phenyl-cyclohexane-carboxylic acid...
- Patent number 5,834,481
- Issue date Nov 10, 1998
- Bayer Aktiengesellschaft
- Ulrich E. Muller
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyridines and 2-oxo-1,2-dihydropyridines
- Patent number 5,712,296
- Issue date Jan 27, 1998
- Bayer Aktiengesellschaft
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterotricyclically substituted phenyl-cyclohexane-carboxylic acid...
- Patent number 5,708,003
- Issue date Jan 13, 1998
- Bayer Aktiengesellschaft
- Ulrich E. Muller
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
TREATMENT OF CARDIOPULMONARY DISORDERS
- Publication number 20250090519
- Publication date Mar 20, 2025
- Bayer Aktiengesellschaft
- Eva Maria BECKER-PELSTER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TREATMENT OF CARDIOPULMONARY DISORDERS
- Publication number 20240148715
- Publication date May 9, 2024
- Bayer Aktiengesellschaft
- Eva Maria BECKER-PELSTER
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PREPARING (5S)-{[2-(4-CARBOXYPHENYL)ETHYL] |2-(2-{|3-CH...
- Publication number 20240116874
- Publication date Apr 11, 2024
- Bayer Aktiengesellschaft
- Britta OLENIK
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PROCESS FOR PREPARING METHYL {4,6-DIAMINO-2-[5-FLUORO-1-(2-FLUOROBE...
- Publication number 20230219952
- Publication date Jul 13, 2023
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS OF PREPARING BUTYL-(5S)-5-({2-[4-(BUTOXYCARBONYL)PHENYL]ETH...
- Publication number 20230183181
- Publication date Jun 15, 2023
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
NANOFORMULATIONS OF METHYL {4,6-DIAMINO-2-[5-FLUORO-1-(2-FLUOROBENZ...
- Publication number 20230067593
- Publication date Mar 2, 2023
- Elisabeth KERSTEN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method for Producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4-chlorophenyl...
- Publication number 20220234996
- Publication date Jul 28, 2022
- BAYER PHARMA AKTIENGESELLSCHAFT
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR MANUFACTURING 4-(2,2,3,3-TETRAFLUOROPROPYL)MORPHOLINE
- Publication number 20220089554
- Publication date Mar 24, 2022
- Adverio Pharma GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHYL {4,6-DIAMINO-2-[5-FLUORO-1-(2-FLUOROBENZYL)-1H-PYRAZOLO[3,4-...
- Publication number 20220048907
- Publication date Feb 17, 2022
- Adverio Pharma GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for Producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4-chlorophenyl...
- Publication number 20210179541
- Publication date Jun 17, 2021
- BAYER PHARMA AKTIENGESELLSCHAFT
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE HYDROLYSIS OF QUINOLONECARBOXYLIC ESTERS
- Publication number 20210078950
- Publication date Mar 18, 2021
- Peter FEY
- C07 - ORGANIC CHEMISTRY
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
INTERMEDIATES AND PROCESS FOR PREPARING INTERMEDIATES IN THE PRODUC...
- Publication number 20190177288
- Publication date Jun 13, 2019
- ADVERIO PHARMA GMBH
- Peter FEY
- C07 - ORGANIC CHEMISTRY
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
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
PROCESS FOR PREPARING SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES
- Publication number 20160009671
- Publication date Jan 14, 2016
- ADVERIO PHARMA GMBH
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
- Publication number 20140315926
- Publication date Oct 23, 2014
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CHIRAL SYNTHESIS OF N--1-[2,3-DIHYDROXY-PROPYL]CYCLOPROPANESULFONAM...
- Publication number 20140155637
- Publication date Jun 5, 2014
- Bayer Intellectual Property GmbH
- Peter Fey
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing substituted 5-fluoro-1H-pyrazolopyridines
- Publication number 20130143900
- Publication date Jun 6, 2013
- Bayer Intellectual Property GmbH
- Peter FEY
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for separating methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-dif...
- Publication number 20040242878
- Publication date Dec 2, 2004
- Siegfried Goldmann
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Process for preparing (5S)-{[2-(4-carboxyphenyl)ethyl] |2-(2-{|3-ch...

Methyl {4,6-diamino-2-[5-fluoro-1-(2-fluorobenzyl)-1H-pyrazolo[3,4-...

Treatment of cardiopulmonary disorders

Process for manufacturing 4-(2,2,3,3-tetrafluoropropyl)morpholine

Method for the hydrolysis of quinolonecarboxylic esters

Method for producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4- chloropheny...

Hydrates of substituted 5-fluoro-1H-pyrazolopyridines

Intermediates and process for preparing intermediates in the produc...

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

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

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

Chiral synthesis of N-{3,4-difluoro-2-[(2-fluoro-4-iodophenyl)amino...

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

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

Method for separating methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-dif...

Process for the preparation of enantiomerically pure cycloalkano-in...

Method for the enantiomer separation of cis-8-benzyl-7,9-dioxo-2,8-...

Substituted triols

Method for producing (S,S)-benzyl-2,8-diazabicyclo&#x0005B;4.3.0&#x...

Pyrrolidine compounds and process of preparing

High enantio-selective process for producing pure enantiomeric cycl...

Process for the preparation of enantiomerically pure cycloalkano-in...

Highly selective process for the preparation of enantiomerically pu...

Trisubstituted biphenyls

Substituted triols

6-(hydroxymethyl-ethyl)pyridines

Highly selective process for the preparation of enantiomerically pu...

Heterotricyclically substituted phenyl-cyclohexane-carboxylic acid...

Substituted pyridines and 2-oxo-1,2-dihydropyridines

Heterotricyclically substituted phenyl-cyclohexane-carboxylic acid...

Patents Applicationslast 30 patents

TREATMENT OF CARDIOPULMONARY DISORDERS

TREATMENT OF CARDIOPULMONARY DISORDERS

PROCESS FOR PREPARING (5S)-{[2-(4-CARBOXYPHENYL)ETHYL] |2-(2-{|3-CH...

PROCESS FOR PREPARING METHYL {4,6-DIAMINO-2-[5-FLUORO-1-(2-FLUOROBE...

PROCESS OF PREPARING BUTYL-(5S)-5-({2-[4-(BUTOXYCARBONYL)PHENYL]ETH...

NANOFORMULATIONS OF METHYL {4,6-DIAMINO-2-[5-FLUORO-1-(2-FLUOROBENZ...

Method for Producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4-chlorophenyl...

PROCESS FOR MANUFACTURING 4-(2,2,3,3-TETRAFLUOROPROPYL)MORPHOLINE

METHYL {4,6-DIAMINO-2-[5-FLUORO-1-(2-FLUOROBENZYL)-1H-PYRAZOLO[3,4-...

Method for Producing (3S)-3-(4-chloro-3-{[(2S,3R)-2-(4-chlorophenyl...

METHOD FOR THE HYDROLYSIS OF QUINOLONECARBOXYLIC ESTERS

HYDRATES OF SUBSTITUTED 5-FLUORO-1H-PYRAZOLOPYRIDINES

INTERMEDIATES AND PROCESS FOR PREPARING INTERMEDIATES IN THE PRODUC...

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

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

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

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

CHIRAL SYNTHESIS OF N--1-[2,3-DIHYDROXY-PROPYL]CYCLOPROPANESULFONAM...

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

Method for separating methyl 4-(2-chloro-4-fluorophenyl)-2-(3,5-dif...

Method for producing (S,S)-benzyl-2,8-diazabicyclo[4.3.0&#x...