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Meike Roos
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Biebergemund, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Process for the hydrogenation of aldehydes in at least two hydrogen...
Patent number
12,110,265
Issue date
Oct 8, 2024
Evonik Operations GmbH
Robert Franke
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Metal foam bodies and process for production thereof
Patent number
12,076,790
Issue date
Sep 3, 2024
Evonik Operations GmbH
René Poss
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Process for hydrogenation of C13 aldehydes in at least two hydrogen...
Patent number
12,006,279
Issue date
Jun 11, 2024
Evonik Operations GmbH
Robert Franke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for hydrogenation of C9 aldehydes in at least two hydrogena...
Patent number
11,993,558
Issue date
May 28, 2024
Evonik Operations GmbH
Robert Franke
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalytic reactor
Patent number
11,819,832
Issue date
Nov 21, 2023
Evonik Operations GmbH
Meike Roos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method for the preparation of C3—C12-alcohols by catalytic hydrogen...
Patent number
11,401,224
Issue date
Aug 2, 2022
Evonik Operations GmbH
Meike Roos
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process and catalyst for preparing 1,4-butanediol
Patent number
11,260,375
Issue date
Mar 1, 2022
Evonik Operations GmbH
Monika Berweiler
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Fixed catalyst bed comprising metal foam bodies
Patent number
11,090,637
Issue date
Aug 17, 2021
Evonik Operations GmbH
Stefan Wieland
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Supported metal membrane, a process for its preparation and use
Patent number
6,649,559
Issue date
Nov 18, 2003
dmc2 Degussa Metals Catalysts Cerdec AG
Ernst Drost
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
METAL FOAM BODIES AND PROCESS FOR PRODUCTION THEREOF
Publication number
20240181527
Publication date
Jun 6, 2024
Evonik Operations GmbH
René POSS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
COATED CUT METAL BODIES AND PROCESSES FOR THE PRODUCTION THEREOF
Publication number
20240149261
Publication date
May 9, 2024
Evonik Operations GmbH
Meike Roos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL-FOAM BODY AND METHOD FOR THE PRODUCTION THEREOF AND THE USE T...
Publication number
20230338932
Publication date
Oct 26, 2023
Evonik Operations GmbH
René POSS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR THE HYDROGENATION OF ALDEHYDES IN AT LEAST TWO HYDROGEN...
Publication number
20230271903
Publication date
Aug 31, 2023
Evonik Operations GmbH
Robert FRANKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR HYDROGENATION OF C13 ALDEHYDES IN AT LEAST TWO HYDROGEN...
Publication number
20230271902
Publication date
Aug 31, 2023
Evonik Operations GmbH
Robert FRANKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR HYDROGENATION OF C9 ALDEHYDES IN AT LEAST TWO HYDROGENA...
Publication number
20230271904
Publication date
Aug 31, 2023
Evonik Operations GmbH
Robert FRANKE
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL-FOAM BODY AND METHOD FOR THE PRODUCTION THEREOF AND THE USE T...
Publication number
20230001388
Publication date
Jan 5, 2023
Evonik Operation GmbH
René Poss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL FOAM SUPPORTED CATALYST AND METHOD FOR THE PRODUCTION THEREOF
Publication number
20220395816
Publication date
Dec 15, 2022
Evonik Operations GmbH
René POSS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL BODIES AND METHOD FOR PRODUCTION THEREOF
Publication number
20220387986
Publication date
Dec 8, 2022
Evonik Operations GmbH
René POSS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METAL FOAM ELEMENT CONTAINING COBALT AND METHOD FOR PRODUCING SAME
Publication number
20220362757
Publication date
Nov 17, 2022
Evonik Operations GmbH
René POSS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYTIC REACTOR
Publication number
20210275996
Publication date
Sep 9, 2021
Evonik Operations GmbH
Meike Roos
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METAL FOAM BODIES AND PROCESS FOR PRODUCTION THEREOF
Publication number
20210276091
Publication date
Sep 9, 2021
Evonik Operations GmbH
René POSS
B22 - CASTING POWDER METALLURGY
Information
Patent Application
METHOD FOR THE PREPARATION OF C3-C12-ALCOHOLS BY CATALYTIC HYDROGEN...
Publication number
20210032185
Publication date
Feb 4, 2021
Evonik Operations GmbH
Meike ROOS
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS AND CATALYST FOR PREPARING 1,4-BUTANEDIOL
Publication number
20190232256
Publication date
Aug 1, 2019
EVONIK DEGUSSA GmbH
Monika BERWEILER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
FIXED CATALYST BED COMPRISING METAL FOAM BODIES
Publication number
20190232257
Publication date
Aug 1, 2019
EVONIK DEGUSSA GmbH
Stefan WIELAND
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING ISOPHORONE AMINO ALCOHOL (IPAA)
Publication number
20180230081
Publication date
Aug 16, 2018
EVONIK DEGUSSA GmbH
Alexander Martin Rüfer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Catalyst and process for removing carbon monoxide from a reformate gas
Publication number
20030012719
Publication date
Jan 16, 2003
OMG AG & Co. KG
Meike Roos
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Process for preparing a composite metal membrane, the composite met...
Publication number
20020028345
Publication date
Mar 7, 2002
Bernd Kempf
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Supported metal membrane, a process for its preparation and use
Publication number
20020020298
Publication date
Feb 21, 2002
Ernst Drost
C01 - INORGANIC CHEMISTRY