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Cornelia Borgmann
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Frankfurt, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Compositions and methods for improving nitrogen utilization in a ru...
Patent number
12,226,531
Issue date
Feb 18, 2025
Evonik Operations GmbH
Thomas Haeussner
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Salt-free production of methionine from methionine nitrile
Patent number
12,172,950
Issue date
Dec 24, 2024
Evonik Operations GmbH
Jürgen Bilz
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Compositions for improving nitrogen utilization in a ruminant
Patent number
11,957,139
Issue date
Apr 16, 2024
Evonik Operations GmbH
Thomas Haeussner
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Grant
Process for the preparation of methionine
Patent number
11,897,836
Issue date
Feb 13, 2024
Evonik Operations GmbH
Jürgen Bilz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of methionine
Patent number
11,613,521
Issue date
Mar 28, 2023
Evonik Operations GmbH
Juergen Bilz
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for preparing guanidino acetic acid
Patent number
10,844,009
Issue date
Nov 24, 2020
Evonik Operations GmbH
Timo Stahl
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Synthesis of improved binders and modified tacticity
Patent number
8,426,497
Issue date
Apr 23, 2013
Evonik Roehm GmbH
Helmut Schwind
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for separating organic transition metal complex catalysts
Patent number
8,226,829
Issue date
Jul 24, 2012
Evonik Oxenc GmbH
Klaus-Diether Wiese
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method for the telomerization of non-cyclic olefins
Patent number
7,977,520
Issue date
Jul 12, 2011
EVONIX OXENO GmbH
Cornelia Borgmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the preparation of biphosphites
Patent number
7,745,655
Issue date
Jun 29, 2010
Oxeno Olefinchemie GmbH
Cornelia Borgmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the telomerization of non-cyclic olefins
Patent number
7,645,914
Issue date
Jan 12, 2010
Evonik Oxeno GmbH
Cornelia Borgmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for hydroformylating olefins in the presence of organophosph...
Patent number
7,495,133
Issue date
Feb 24, 2009
Oxeno Olefinchemie GmbH
Cornelia Borgmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the production of 2,7-octadienyl derivatives
Patent number
7,462,745
Issue date
Dec 9, 2008
Oxeno Olefinchemie GmbH
Franz Nierlich
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 1-octene from crack-C4
Patent number
7,368,621
Issue date
May 6, 2008
Oxeno Olefinchemie GmbH
Joerg Krissmann
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing 1-olefins by catalytically splitting 1-alkoxya...
Patent number
7,342,144
Issue date
Mar 11, 2008
Oxeno Olefinchemie GmbH
Alfred Kaizik
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for the hydroformylation of olefinically unsaturated compoun...
Patent number
7,317,130
Issue date
Jan 8, 2008
Oxeno Olefinchemie GmbH
Oliver Möller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphinine compounds and metal complexes thereof
Patent number
7,217,828
Issue date
May 15, 2007
Oxeno Olefinchemie GmbH
Detlef Selent
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing aldehydes by means of hydroformylation of olef...
Patent number
7,193,116
Issue date
Mar 20, 2007
Oxeno Olefinchemie GmbH
Oliver Moeller
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphite compounds and novel phosphite metal complexes
Patent number
7,161,020
Issue date
Jan 9, 2007
Oxeno Olefinchemie GmbH
Detlef Selent
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphite compounds and the metal complexes thereof
Patent number
7,009,068
Issue date
Mar 7, 2006
Oxeno Olefinchemie GmbH
Reinhard Schmutzler
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for hydroformylating an olefin
Patent number
6,956,133
Issue date
Oct 18, 2005
Oxeno Olefinchemie GmbH
Ralf Jackstell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method for producing diphosphines and the use thereof
Patent number
6,924,389
Issue date
Aug 2, 2005
Oxeno Olefinchemie GmbH
Ralf Jackstell
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phosphinine compounds and metal complexes thereof
Patent number
6,818,770
Issue date
Nov 16, 2004
Oxeno Olefinchemie GmbH
Detlef Selent
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bisphosphite compounds and their metal complexes
Patent number
6,570,033
Issue date
May 27, 2003
Oxeno Olefinchemie GmbH
Dirk Röttger
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
COMPOSITIONS AND METHODS FOR IMPROVING NITROGEN UTILIZATION IN A RU...
Publication number
20250009672
Publication date
Jan 9, 2025
Evonik Operations GmbH
Thomas HAEUSSNER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR THE PREPARATION OF METHIONINE
Publication number
20220227706
Publication date
Jul 21, 2022
Evonik Operations GmbH
Jürgen BILZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF METHIONINE
Publication number
20220089533
Publication date
Mar 24, 2022
Evonik Operations GmbH
Juergen BILZ
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SALT-FREE PRODUCTION OF METHIONINE FROM METHIONINE NITRILE
Publication number
20220089534
Publication date
Mar 24, 2022
Evonik Operations GmbH
Jürgen BILZ
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
COMPOSITIONS FOR IMPROVING NITROGEN UTILIZATION IN A RUMINANT
Publication number
20200288751
Publication date
Sep 17, 2020
Evonik Operations GmbH
Thomas HAEUSSNER
A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information
Patent Application
COMPOSITIONS AND METHODS FOR IMPROVING NITROGEN UTILIZATION IN A RU...
Publication number
20200222331
Publication date
Jul 16, 2020
Evonik Operations GmbH
Thomas HAEUSSNER
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PROCESS FOR PREPARING GUANIDINO ACETIC ACID
Publication number
20200207707
Publication date
Jul 2, 2020
Evonik Operations GmbH
Timo STAHL
C07 - ORGANIC CHEMISTRY
Information
Patent Application
(METH)ACRYLATE POLYMER, COATING AGENT, METHOD FOR PRODUCING A COATI...
Publication number
20120065322
Publication date
Mar 15, 2012
Evonik Roehm GmbH
Stefanie Maus
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR SYNTHESIZING IMPROVED BINDERS HAVING A DEFINED GRAIN SIZ...
Publication number
20110269898
Publication date
Nov 3, 2011
Helmut Schwind
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
COUPLED POLYESTER ACRYLATE GRAFT POLYMERS
Publication number
20110082252
Publication date
Apr 7, 2011
EVONIK DEGUSSA GmbH
Rene Koschabek
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
SYNTHESIS OF IMPROVED BINDERS AND MODIFIED TACTICITY
Publication number
20100298466
Publication date
Nov 25, 2010
Evonik Roehm GmbH
Helmut Schwind
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
METHOD FOR THE TELOMERIZATION OF NON-CYCLIC OLEFINS
Publication number
20090054710
Publication date
Feb 26, 2009
OXENO Olefinchemie GmbH
Cornelia Borgmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE ELIMINATION OF METAL COMPLEX CATALYSTS FROM TELOMERI...
Publication number
20090032465
Publication date
Feb 5, 2009
Evonik Oxeno GmbH
Goetz Baumgarten
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method for Separating Organic Transition Metal Complex Catalysts
Publication number
20080251456
Publication date
Oct 16, 2008
Evonik Oxeno GmbH
Klaus-Diether Wiese
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
Method for the Production of 2,7-Octadienyl Derivatives
Publication number
20080021234
Publication date
Jan 24, 2008
OXENO Olefinchemie GmbH
Franz Nierlich
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for Hydroformylating Olefins in the Presence of Organophosph...
Publication number
20070282130
Publication date
Dec 6, 2007
OXENO Olefinchemie GmbH
Cornelia Borgmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
METHOD FOR THE TELOMERIZATION OF NON-CYCLIC OLEFINS
Publication number
20070213574
Publication date
Sep 13, 2007
Cornelia Borgmann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the hydroformylation of olefinically unsaturated compoun...
Publication number
20060241324
Publication date
Oct 26, 2006
OXENO Olefinchemie GmbH
Oliver Moeller
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for producing 1-olefins by catalytically splitting 1-alkoxya...
Publication number
20060036121
Publication date
Feb 16, 2006
OXENO Olefinchemie GmbH
Alfred Kaizik
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel phosphinine compounds and metal complexes thereof
Publication number
20050043279
Publication date
Feb 24, 2005
OXENO Olefinchemie GmbH
Detlef Selent
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for preparing diphosphines
Publication number
20050038272
Publication date
Feb 17, 2005
OXENO Olefinchemie GmbH
Ralf Jackstell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel phosphite compounds and novel phosphite metal complexes
Publication number
20040236133
Publication date
Nov 25, 2004
Detlef Selent
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel phosphite compunds and the metal complexes thereof
Publication number
20040236134
Publication date
Nov 25, 2004
Reinhard Schmutzler
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for preparing diphosphines
Publication number
20040110979
Publication date
Jun 10, 2004
Ralf Jackstell
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel bisphosphite compounds and their metal complexes
Publication number
20020111487
Publication date
Aug 15, 2002
Dirk Roettger
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Novel phosphinine compounds and metal complexes thereof
Publication number
20020103375
Publication date
Aug 1, 2002
Degussa AG
Detlef Selent
C07 - ORGANIC CHEMISTRY