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Christoph Weckbecker
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Grundau, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing acrolein
Patent number
9,822,051
Issue date
Nov 21, 2017
Evonik Degussa GmbH
Martin Steffan
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalyst for the synthesis of alkyl mercaptans and process for prod...
Patent number
9,764,309
Issue date
Sep 19, 2017
Evonik Degussa GmbH
Benjamin Fonfe
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for continuously preparing methyl mercaptan from carbon com...
Patent number
9,745,262
Issue date
Aug 29, 2017
Evonik Degussa GmbH
Jan-Olaf Barth
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of methionine
Patent number
9,464,045
Issue date
Oct 11, 2016
Evonik Degussa GmbH
Martin Koerfer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Supported Mo—O—K—MexOy catalyst for the synthesis of methanethiol f...
Patent number
9,409,153
Issue date
Aug 9, 2016
Evonik Degussa GmbH
Yiquan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of methionine
Patent number
9,156,782
Issue date
Oct 13, 2015
Evonik Industries AG
Martin Koerfer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation and use of methionylmethionine as feed additive for fis...
Patent number
9,095,161
Issue date
Aug 4, 2015
Evonik Degussa GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation and use of methionylmethionine as feed additive for fis...
Patent number
9,078,459
Issue date
Jul 14, 2015
Evonik Degussa GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation and use of methionylmethionine as feed additive for fis...
Patent number
8,968,817
Issue date
Mar 3, 2015
Evonik Degussa GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mo containing catalyst, a preparation method and a method for prepa...
Patent number
8,883,670
Issue date
Nov 11, 2014
Evonik Degussa GmbH
Yiquan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixed oxide catalysts for catalytic gas phase oxidation
Patent number
8,772,551
Issue date
Jul 8, 2014
Evonik Degussa GmbH
Achim Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts containing tungstate for the synthesis of alkyl mercaptan...
Patent number
8,609,576
Issue date
Dec 17, 2013
Evonik Degussa GmbH
Hubert Redlingshoefer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts containing tungstate for the synthesis of alkyl mercaptan...
Patent number
8,372,780
Issue date
Feb 12, 2013
Evonik Degussa GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing α-keto acids and derivatives thereof
Patent number
8,299,293
Issue date
Oct 30, 2012
Evonik Degussa GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixed oxide catalysts for catalytic gas phase oxidation
Patent number
8,222,461
Issue date
Jul 17, 2012
Evonik Degussa GmbH
Achim Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
2-methylthioethyl-substituted heterocycles as feed additives
Patent number
8,158,186
Issue date
Apr 17, 2012
Evonik Degussa GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Device for carrying out chemical reactions
Patent number
8,057,749
Issue date
Nov 15, 2011
Evonik Degussa GmbH
Achim Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts comprising halide-containing alkali tungstates for the sy...
Patent number
8,022,254
Issue date
Sep 20, 2011
Evonik Degussa GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Mixed oxide catalysts for the catalytic gas-phase oxidation of olef...
Patent number
8,008,227
Issue date
Aug 30, 2011
Evonik Degussa GmbH
Achim Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing methyl mercaptan
Patent number
8,008,530
Issue date
Aug 30, 2011
Evonik Degussa GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for continuously preparing methyl mercaptan from carbon- an...
Patent number
7,994,366
Issue date
Aug 9, 2011
Evonik Degussa GmbH
Jan-Olaf Barth
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polynucleotides which code for cyanide-tolerant nitrile hydratase a...
Patent number
7,943,359
Issue date
May 17, 2011
Evonik Degussa GmbH
Steffen Osswald
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Method for production of methionine from homoserine
Patent number
7,884,240
Issue date
Feb 8, 2011
Evonik Degussa GmbH
Martin Hateley
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for regenerating a catalyst
Patent number
7,846,861
Issue date
Dec 7, 2010
Evonik Degussa GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Reaction vessel and process for its use
Patent number
7,833,508
Issue date
Nov 16, 2010
Evonik Degussa GmbH
Hubert Redlingshöfer
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Process for the manufacture of methylmercaptan
Patent number
7,833,929
Issue date
Nov 16, 2010
Evonik Degussa GmbH
Yiquan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Ketomethionine ketals and derivatives thereof
Patent number
7,815,950
Issue date
Oct 19, 2010
Evonik Degussa GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing cyanopyridines and suitable catalysts therefor
Patent number
7,795,169
Issue date
Sep 14, 2010
Vertellus Specialties Inc.
Achim Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts and process for dehydrating glycerol
Patent number
7,790,934
Issue date
Sep 7, 2010
Evonik Degussa GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Catalysts containing tungstate for the synthesis of alkylmercaptane...
Patent number
7,759,523
Issue date
Jul 20, 2010
Evonik Degussa GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING ACROLEIN
Publication number
20160107968
Publication date
Apr 21, 2016
EVONIK DEGUSSA GmbH
Martin STEFFAN
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF METHIONINE
Publication number
20160068480
Publication date
Mar 10, 2016
Evonik Industries AG
Martin Koerfer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION AND USE OF METHIONYLMETHIONINE AS FEED ADDITIVE FOR FIS...
Publication number
20150223495
Publication date
Aug 13, 2015
EVONIK DEGUSSA GmbH
Christoph KOBLER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PROCESS FOR THE PREPARATION OF METHIONINE
Publication number
20150051421
Publication date
Feb 19, 2015
Evonik Industries AG
Martin Koerfer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CATALYST FOR THE SYNTHESIS OF ALKYL MERCAPTANS AND PROCESS FOR PROD...
Publication number
20140357897
Publication date
Dec 4, 2014
EVONIK DEGUSSA GmbH
Benjamin Fonfe
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIPEPTIDES AS FEED ADDITIVES
Publication number
20140205711
Publication date
Jul 24, 2014
EVONIK DEGUSSA GmbH
Christoph KOBLER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PREPARATION AND USE OF METHIONYLMETHIONINE AS FEED ADDITIVE FOR FIS...
Publication number
20130011514
Publication date
Jan 10, 2013
EVONIK DEGUSSA GmbH
Christoph Kobler
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
PREPARATION AND USE OF METHIONYLMETHIONINE AS FEED ADDITIVE FOR FIS...
Publication number
20130008384
Publication date
Jan 10, 2013
EVONIK DEGUSSA GmbH
Christoph Kobler
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
CATALYSTS CONTAINING TUNGSTATE FOR THE SYNTHESIS OF ALKYL MERCAPTAN...
Publication number
20120277095
Publication date
Nov 1, 2012
EVONIK DEGUSSA GmbH
Hubert REDLINGSHOEFER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CYCLIC DIPEPTIDES AS FEED ADDITIVES
Publication number
20110295006
Publication date
Dec 1, 2011
EVONIK DEGUSSA GmbH
Christoph KOBLER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Use of Salts of Sulfur-Containing Compounds for Controlling Parasites
Publication number
20110294888
Publication date
Dec 1, 2011
Christoph Weckbecker
A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information
Patent Application
Mixed Oxide Catalysts for Catalytic Gas Phase Oxidation
Publication number
20110263415
Publication date
Oct 27, 2011
EVONIK DEGUSSA GmbH
Achim Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR CONTINUOUSLY PREPARING METHYL MERCAPTAN FROM CARBON COM...
Publication number
20110015443
Publication date
Jan 20, 2011
EVONIK DEGUSSA GmbH
Jan-Olaf Barth
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MIXED OXIDE CATALYSTS FOR CATALYTIC GAS PHASE OXIDATION
Publication number
20100286450
Publication date
Nov 11, 2010
Achim Fischer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Cyanide-Tolerant Nitrile Hydratases
Publication number
20100261250
Publication date
Oct 14, 2010
Steffen Osswald
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
CATALYSTS CONTAINING TUNGSTATE FOR THE SYNTHESIS OF ALKYL MERCAPTAN...
Publication number
20100248952
Publication date
Sep 30, 2010
EVONIK DEGUSSA GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
DIPEPTIDES AS FEED ADDITIVES
Publication number
20100247707
Publication date
Sep 30, 2010
EVONIK DEGUSSA GmbH
Christoph KOBLER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
Reactive Extraction of Free Organic Acids from the Ammonium Salts T...
Publication number
20100210871
Publication date
Aug 19, 2010
EVONIK DEGUSSA GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel Catalysts and Process for Dehydrating Glycerol
Publication number
20100113833
Publication date
May 6, 2010
EVONIK DEGUSSA GmbH
Hubert Redlingshöfer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION AND USE OF METHIONYLMETHIONINE AS FEED ADDITIVE FOR FIS...
Publication number
20100098801
Publication date
Apr 22, 2010
EVONIK DEGUSSA GmbH
Christoph Kobler
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
MO CONTAINING CATALYST, A PREPARATION METHOD AND A METHOD FOR PREPA...
Publication number
20100094059
Publication date
Apr 15, 2010
Yiquan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE MANUFACTURE OF METHYLMERCAPTAN
Publication number
20100041548
Publication date
Feb 18, 2010
Yiquan Yang
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REACTION VESSEL AND PROCESS FOR ITS USE
Publication number
20100015037
Publication date
Jan 21, 2010
Hurbert Redlingshöfer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROCESS FOR MEASURING THE UNIFORM FILLING OF REACTORS WITH SOLID BO...
Publication number
20090308138
Publication date
Dec 17, 2009
EVONIK DEGUSSA GmbH
Achim Fischer
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
CATALYST FOR THE SYNTHESIS OF ALKYL MERCAPTAN AND PROCESS FOR THE P...
Publication number
20090306432
Publication date
Dec 10, 2009
EVONIK DEGUSSA GmbH
HUBERT REDLINGSHÖFER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
2-METHYLTHIOETHYL-SUBSTITUTED HETEROCYCLES AS FEED ADDITIVES
Publication number
20090162474
Publication date
Jun 25, 2009
EVONIK DEGUSSA GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR PREPARING a-KETO ACIDS AND DERIVATIVES THEREOF
Publication number
20090076302
Publication date
Mar 19, 2009
EVONIK DEGUSSA GmbH
Christoph Kobler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
REACTION VESSEL FOR THE PRODUCTION OF HYDROGEN SULPHIDE
Publication number
20090053130
Publication date
Feb 26, 2009
EVONIK DEGUSSA GmbH
Hubert Redlingshoefer
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
PROCESS FOR PREPARING METHYL MERCAPTAN
Publication number
20090054691
Publication date
Feb 26, 2009
Hubert Redlingshofer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
MIXED OXIDE CATALYSTS FOR THE CATALYTIC GAS-PHASE OXIDATION OF OLEF...
Publication number
20090030230
Publication date
Jan 29, 2009
Achim Fischer
C07 - ORGANIC CHEMISTRY