OXENO OLEFINCHEMIE GMBH

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D-45764 Marl, DE

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Patents Grantslast 30 patents

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
Mixture of alicyclic polycarboxylic acid esters having high cis iso...
- Patent number 7,683,204
- Issue date Mar 23, 2010
- Oxeno Olefinchemie GmbH
- Wilfried Büschken
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Use of isononyl benzoate as a film-forming agent
- Patent number 7,638,568
- Issue date Dec 29, 2009
- Oxeno Olefinchemie GmbH
- Michael Grass
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method for the production of alicyclic polycarboxylic acid esters f...
- Patent number 7,632,961
- Issue date Dec 15, 2009
- Oxeno Olefinchemie GmbH
- Wilfried Bueschken
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Apparatus and process for the continuous reaction of a liquid with...
- Patent number 7,611,683
- Issue date Nov 3, 2009
- Oxeno Olefinchemie GmbH
- Gerda Grund
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Tripentyl citrates and their use
- Patent number 7,595,421
- Issue date Sep 29, 2009
- Oxeno Olefinchemie GmbH
- Michael Grass
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Device for carrying out liquid reactions with fine-grained solid ca...
- Patent number 7,569,196
- Issue date Aug 4, 2009
- Oxeno Olefinchemie GmbH
- Horst-Werner Zanthoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for the telomerisation of non-cyclic olefins
- Patent number 7,541,506
- Issue date Jun 2, 2009
- Oxeno Olefinchemie GmbH
- Dirk Roettger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the hydrogenation of oxo aldehydes having high ester co...
- Patent number 7,524,997
- Issue date Apr 28, 2009
- Oxeno Olefinchemie GmbH
- Alfred Kaizik
- 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
Process for preparing ethyl tert-butyl ether using ethanol dewatere...
- Patent number 7,473,808
- Issue date Jan 6, 2009
- Oxeno Olefinchemie GmbH
- Armin Rix
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing butene oligomers and tert-butyl ethers from C4...
- Patent number 7,473,812
- Issue date Jan 6, 2009
- Oxeno Olefinchemie GmbH
- Udo Peters
- 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 the production of isobutene from commericial methyl tert...
- Patent number 7,439,413
- Issue date Oct 21, 2008
- Oxeno Olefinchemie GmbH
- Rainer Malzkorn
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for preparing alicyclic carboxylic acids and their esters
- Patent number 7,435,848
- Issue date Oct 14, 2008
- Oxeno Olefinchemie GmbH
- Michael Grass
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroisomerization of olefins comprising between 4 and 6 carbon atoms
- Patent number 7,432,407
- Issue date Oct 7, 2008
- Oxeno Olefinchemie GmbH
- Andreas Beckmann
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for dewatering ethanol
- Patent number 7,399,892
- Issue date Jul 15, 2008
- Oxeno Olefinchemie GmbH
- Armin Rix
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of tertiary carboxylic acids
- Patent number 7,381,838
- Issue date Jun 3, 2008
- Oxeno Olefinchemie GmbH
- Klaus-Diether Wiese
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing 1-olefins using palladium carbene compounds
- Patent number 7,371,909
- Issue date May 13, 2008
- Oxeno Olefinchemie GmbH
- Matthias Beller
- 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
Catalyst and method for hydrogenating aromatic compounds
- Patent number 7,361,714
- Issue date Apr 22, 2008
- Oxeno Olefinchemie GmbH
- Michael Grass
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Catalyst and method for the production of 1-olefins from 2-hydroxyl...
- Patent number 7,354,883
- Issue date Apr 8, 2008
- Oxeno Olefinchemie GmbH
- Alfred Kaizik
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method for producing organoacylphosphites
- Patent number 7,345,185
- Issue date Mar 18, 2008
- Oxeno Olefinchemie GmbH
- Dagmara Ortmann
- 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
Isononyl benzoates and their use
- Patent number 7,323,588
- Issue date Jan 29, 2008
- Oxeno Olefinchemie GmbH
- Michael Grass
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Phthalic acid alkyl ester mixtures with controlled viscosity
- Patent number 7,323,586
- Issue date Jan 29, 2008
- Oxeno Olefinchemie GmbH
- Klaus-Diether Wiese
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Method for separation of substances by extraction or by washing the...
- Patent number 7,304,200
- Issue date Dec 4, 2007
- OXENO Olefinchemie GmbH
- Dirk Roettger
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of highly pure methyl tert-butyl ether
- Patent number 7,304,188
- Issue date Dec 4, 2007
- Oxeno Olefinchemie GmbH
- Fritz Obenaus
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing isobutene from tert-butanol
- Patent number 7,235,704
- Issue date Jun 26, 2007
- Oxeno Olefinchemie GmbH
- Gerda Grund
- C07 - ORGANIC CHEMISTRY

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Patents Applicationslast 30 patents

Information Patent Application
CATALYST AND PROCESS FOR PREPARING ISOOLEFINS
- Publication number 20110152596
- Publication date Jun 23, 2011
- OXENO Olefinchemie GmbH
- Horst-Werner Zanthoff
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHOD FOR THE PRODUCTION OF UNBRANCHED ACYCLIC OCTACTRIENES
- Publication number 20100197983
- Publication date Aug 5, 2010
- OXENO Olefinchemie GmbH
- Matthias Beller
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR FINE PURIFICATION OF 1-BUTENIC STREAMS
- Publication number 20100144998
- Publication date Jun 10, 2010
- OXENO Olefinchemie GmbH
- Silvia SANTIAGO-FERNANDEZ
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MIXTURE OF ALICYCLIC POLYCARBOXYLIC ESTERS HAVING HIGH CIS CONTENT
- Publication number 20100137486
- Publication date Jun 3, 2010
- OXENO Olefinchemie GmbH
- Wilfried BUESCHKEN
- 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 PRODUCING BENZOIC ACID ESTERS
- Publication number 20080245996
- Publication date Oct 9, 2008
- OXENO Olefinchemie GmbH
- Michael GRASS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR PREPARING ETHYL TERT-BUTYL ETHER USING ETHANOL DEWATERE...
- Publication number 20080187974
- Publication date Aug 7, 2008
- OXENO Olefinchemie GmbH
- Armin RIX
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Mixture of Diisononyl Esters of 1,2-Cyclohexanedicarboxylic Acid, M...
- Publication number 20080188601
- Publication date Aug 7, 2008
- OXENO Olefinchemie GmbH
- Michael Grass
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Carbonylation Method by Adding Secondary Sterically Hindered Amines
- Publication number 20080188686
- Publication date Aug 7, 2008
- OXENO Olefinchemie GmbH
- Dieter Hess
- C07 - ORGANIC CHEMISTRY
Information Patent Application
MICROPOROUS CATALYST AND METHOD FOR HYDROGENATING AROMATIC COMPOUNDS
- Publication number 20080146832
- Publication date Jun 19, 2008
- OXENO Olefinchemie GmbH
- Michael Grass
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE DISSOCIATION OF MTBE
- Publication number 20080058575
- Publication date Mar 6, 2008
- OXENO Olefinchemie GmbH
- Markus Winterberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE DISSOCIATION OF MTBE
- Publication number 20080058570
- Publication date Mar 6, 2008
- OXENO Olefinchemie GmbH
- Markus Winterberg
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR PREPARING ISOOLEFINS
- Publication number 20080058572
- Publication date Mar 6, 2008
- OXENO Olefinchemie GmbH
- Silvia Santiago Fernandez
- C07 - ORGANIC CHEMISTRY
Information Patent Application
CATALYST AND PROCESS FOR PREPARING ISOOLEFINS
- Publication number 20080058573
- Publication date Mar 6, 2008
- OXENO Olefinchemie GmbH
- Horst-Werner Zanthoff
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PROCESS FOR THE DISSOCIATION OF MTBE
- Publication number 20080058569
- Publication date Mar 6, 2008
- OXENO Olefinchemie GmbH
- Markus Winterberg
- C07 - ORGANIC CHEMISTRY
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
PROCESS FOR FINE PURIFICATION OF 1-BUTENIC STREAMS
- Publication number 20080021255
- Publication date Jan 24, 2008
- OXENO Olefinchemie GmbH
- Silvia Santiago-Fernandez
- C07 - ORGANIC CHEMISTRY
Information Patent Application
TRIPENTYL CITRATES AND THEIR USE
- Publication number 20070287781
- Publication date Dec 13, 2007
- OXENO Olefinchemie GmbH
- Michael Grass
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
PROCESS FOR PREPARING ETHYL TERT-BUTYL ETHER FROM TECHNICAL MIXTURE...
- Publication number 20070203369
- Publication date Aug 30, 2007
- OXENO Olefinchemie GmbH
- Jochen Praefke
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DIALKYL TEREPHTHALATES AND THEIR USE
- Publication number 20070179229
- Publication date Aug 2, 2007
- OXENO Olefinchemie GmbH
- Michael Grass
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR DEWATERING ETHANOL
- Publication number 20070173670
- Publication date Jul 26, 2007
- OXENO Olefinchemie GmbH
- Armin RIX
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Method for producing organoacylphosphites
- Publication number 20070117995
- Publication date May 24, 2007
- OXENO Olefinchemie GmbH
- Dagmara Ortmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Device for carrying out liquid reactions with fine-grained solid ca...
- Publication number 20070104627
- Publication date May 10, 2007
- OXENO OLEFINCHEMIE GMBH
- Horst-Werner Zanthoff
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method for producing benzoic acid esters
- Publication number 20070060768
- Publication date Mar 15, 2007
- OXENO OLEFINCHEMIE BMBH
- Michael Grass
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Catalyst and method for the production of 1-olefins from 2-hydroxyl...
- Publication number 20070043245
- Publication date Feb 22, 2007
- OXENO Olefinchemie GmbH
- Alfred Kaizik
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Use of isononyl benzoate as a film-forming agent
- Publication number 20070010599
- Publication date Jan 11, 2007
- OXENO Olefinchemie GmbH
- Michael Grass
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Method for producing 1-octene from crack-c4
- Publication number 20060281959
- Publication date Dec 14, 2006
- OXENO Olefinchemie GmbH
- Jorg Krissmann
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of highly pure methyl tert-butyl ether
- Publication number 20060264681
- Publication date Nov 23, 2006
- OXENO Olefinchemie GmbH
- Fritz Obenaus
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for the oligomerization of butenes
- Publication number 20060264686
- Publication date Nov 23, 2006
- OXENO Olefinchemie GmbH
- Lothar Kerker
- C07 - ORGANIC CHEMISTRY

OXENO OLEFINCHEMIE GMBH

Organization

Patents Grantslast 30 patents

Method for the preparation of biphosphites

Mixture of alicyclic polycarboxylic acid esters having high cis iso...

Use of isononyl benzoate as a film-forming agent

Method for the production of alicyclic polycarboxylic acid esters f...

Apparatus and process for the continuous reaction of a liquid with...

Tripentyl citrates and their use

Device for carrying out liquid reactions with fine-grained solid ca...

Method for the telomerisation of non-cyclic olefins

Process for the hydrogenation of oxo aldehydes having high ester co...

Method for hydroformylating olefins in the presence of organophosph...

Process for preparing ethyl tert-butyl ether using ethanol dewatere...

Method for producing butene oligomers and tert-butyl ethers from C4...

Method for the production of 2,7-octadienyl derivatives

Method for the production of isobutene from commericial methyl tert...

Method for preparing alicyclic carboxylic acids and their esters

Hydroisomerization of olefins comprising between 4 and 6 carbon atoms

Process for dewatering ethanol

Preparation of tertiary carboxylic acids

Method for producing 1-olefins using palladium carbene compounds

Method for producing 1-octene from crack-C4

Catalyst and method for hydrogenating aromatic compounds

Catalyst and method for the production of 1-olefins from 2-hydroxyl...

Method for producing organoacylphosphites

Method for producing 1-olefins by catalytically splitting 1-alkoxya...

Isononyl benzoates and their use

Phthalic acid alkyl ester mixtures with controlled viscosity

Method for the hydroformylation of olefinically unsaturated compoun...

Method for separation of substances by extraction or by washing the...

Preparation of highly pure methyl tert-butyl ether

Process for preparing isobutene from tert-butanol

Patents Applicationslast 30 patents

CATALYST AND PROCESS FOR PREPARING ISOOLEFINS

METHOD FOR THE PRODUCTION OF UNBRANCHED ACYCLIC OCTACTRIENES

PROCESS FOR FINE PURIFICATION OF 1-BUTENIC STREAMS

MIXTURE OF ALICYCLIC POLYCARBOXYLIC ESTERS HAVING HIGH CIS CONTENT

METHOD FOR THE TELOMERIZATION OF NON-CYCLIC OLEFINS

METHOD FOR PRODUCING BENZOIC ACID ESTERS

PROCESS FOR PREPARING ETHYL TERT-BUTYL ETHER USING ETHANOL DEWATERE...

Mixture of Diisononyl Esters of 1,2-Cyclohexanedicarboxylic Acid, M...

Carbonylation Method by Adding Secondary Sterically Hindered Amines

MICROPOROUS CATALYST AND METHOD FOR HYDROGENATING AROMATIC COMPOUNDS

PROCESS FOR THE DISSOCIATION OF MTBE

PROCESS FOR THE DISSOCIATION OF MTBE

PROCESS FOR PREPARING ISOOLEFINS

CATALYST AND PROCESS FOR PREPARING ISOOLEFINS

PROCESS FOR THE DISSOCIATION OF MTBE

Method for the Production of 2,7-Octadienyl Derivatives

PROCESS FOR FINE PURIFICATION OF 1-BUTENIC STREAMS

TRIPENTYL CITRATES AND THEIR USE

Method for Hydroformylating Olefins in the Presence of Organophosph...

PROCESS FOR PREPARING ETHYL TERT-BUTYL ETHER FROM TECHNICAL MIXTURE...

DIALKYL TEREPHTHALATES AND THEIR USE

PROCESS FOR DEWATERING ETHANOL

Method for producing organoacylphosphites

Device for carrying out liquid reactions with fine-grained solid ca...

Method for producing benzoic acid esters

Catalyst and method for the production of 1-olefins from 2-hydroxyl...

Use of isononyl benzoate as a film-forming agent

Method for producing 1-octene from crack-c4

Preparation of highly pure methyl tert-butyl ether

Process for the oligomerization of butenes