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Bernd Jaeger
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Darmstadt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the epoxidation of propene
Patent number
10,428,036
Issue date
Oct 1, 2019
Evonik Degussa GmbH
Willi Hofen
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the epoxidation of propene
Patent number
10,399,952
Issue date
Sep 3, 2019
Evonik Degussa GmbH
Wolfgang Wöll
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing propylene glycol from propene and hydrogen per...
Patent number
10,214,471
Issue date
Feb 26, 2019
Evonik Degussa GmbH
Holger Wiederhold
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and reactor for the epoxidation of propene
Patent number
10,214,504
Issue date
Feb 26, 2019
Evonik Degussa GmbH
Marc Brendel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the epoxidation of propene
Patent number
10,125,108
Issue date
Nov 13, 2018
Evonik Degussa GmbH
Robert Jahn
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Process for hydrogenating an aromatic amine in the presence of a su...
Patent number
7,507,862
Issue date
Mar 24, 2009
Degussa AG
Guido Stochniol
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the production of hydrogen peroxide
Patent number
7,195,748
Issue date
Mar 27, 2007
Degussa AG
Bernd Jaeger
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for increasing the selectivity of the hydrogenation of 4,4′...
Patent number
7,091,384
Issue date
Aug 15, 2006
Degussa AG
Bernd Jaeger
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for hydrogenating an aromatic amine in the presence of a su...
Patent number
7,030,052
Issue date
Apr 18, 2006
Degussa AG
Guido Stochniol
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the epoxidation of propene
Patent number
6,878,836
Issue date
Apr 12, 2005
Degussa AG
Thomas Haas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing alcohols by catalytic hydrogenation of aldehyde...
Patent number
6,441,255
Issue date
Aug 27, 2002
Degussa-Huls AG
Thomas Haas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of 3-aminomethyl-3,5,5-trimethylcyclohe...
Patent number
6,437,186
Issue date
Aug 20, 2002
Degussa AG
Daniel Ostgard
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic hydrogenation of 3-hydroxypropanal to 1,3-propanediol
Patent number
6,342,646
Issue date
Jan 29, 2002
E. I. Du Pont de Nemours and Company
Thomas Haas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Two-stage process for the production of 1,3-propanediol by catalyti...
Patent number
6,297,408
Issue date
Oct 2, 2001
E. I. Du Pont de Nemours and Company
Thomas Haas
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of producing β-hydroxyaldehydes
Patent number
6,180,831
Issue date
Jan 30, 2001
Degussa-Huls AG
Robert Weber
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
A METHOD FOR THE PREPARATION OF 1,2-PROPANEDIOL
Publication number
20230382829
Publication date
Nov 30, 2023
Evonik Operations GmbH
Holger Wiederhold
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
A METHOD FOR INCREASING PROPYLENE OXIDE OUTPUT OF AN INTEGRATED PRO...
Publication number
20230382878
Publication date
Nov 30, 2023
Evonik Operations GmbH
Holger Wiederhold
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE EPOXIDATION OF PROPENE
Publication number
20190100501
Publication date
Apr 4, 2019
EVONIK DEGUSSA GmbH
Wolfgang WÖLL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS AND REACTOR FOR THE EPOXIDATION OF PROPENE
Publication number
20180370934
Publication date
Dec 27, 2018
EVONIK DEGUSSA GmbH
Marc Brendel
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR PRODUCING PROPYLENE GLYCOL FROM PROPENE AND HYDROGEN PER...
Publication number
20180354878
Publication date
Dec 13, 2018
EVONIK DEGUSSA GmbH
Holger Wiederhold
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE EPOXIDATION OF PROPENE
Publication number
20180346432
Publication date
Dec 6, 2018
EVONIK DEGUSSA GmbH
Willi HOFEN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE EPOXIDATION OF PROPENE
Publication number
20180134676
Publication date
May 17, 2018
EVONIK DEGUSSA GmbH
Robert JAHN
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for hydrogenating an aromatic amine in the presence of a su...
Publication number
20060079717
Publication date
Apr 13, 2006
Degussa AG
Guido Stochniol
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for increasing the selectivity of the hydrogenation of 4,4'...
Publication number
20050148797
Publication date
Jul 7, 2005
Bernd Jaeger
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the production of hydrogen peroxide
Publication number
20050063896
Publication date
Mar 24, 2005
Bernd Jaeger
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Process for the epoxidation of propene
Publication number
20040260102
Publication date
Dec 23, 2004
Thomas Haas
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for hydrogenating an aromatic amine in the presence of a su...
Publication number
20040034252
Publication date
Feb 19, 2004
Degussa AG
Guido Stochniol
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF 3-AMINOMETHYL-3, 5,5-TRIMETHYLCYCLOH...
Publication number
20020137970
Publication date
Sep 26, 2002
Daniel Ostgard
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the catalytic hydrogenation of organic compounds and su...
Publication number
20020087036
Publication date
Jul 4, 2002
Thomas Haas
C07 - ORGANIC CHEMISTRY