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Klaus Poellmann
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Burghausen, DE
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Patents Grants
last 30 patents
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Patent Grant
Block copolymer by reacting alkylene oxide and glycidyl ether in pr...
Patent number
7,812,114
Issue date
Oct 12, 2010
Clariant Produkte (Deutschland) GmbH
Uwe Falk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Reacting alkylene oxide and glycidy ether to produce OH- or acid-te...
Patent number
7,605,224
Issue date
Oct 20, 2009
Clariant Produkte (Deutschland) GmbH
Uwe Falk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymerizable polyalkylene glycol macromonomers, and the preparat...
Patent number
7,514,501
Issue date
Apr 7, 2009
Clariant Produckte (Deutschland) GmbH
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers containing styrene oxide and use thereof as emulsifiers...
Patent number
7,462,660
Issue date
Dec 9, 2008
Lariant Produkte (Deutschland) GmbH
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method for producing pure α-alkoxy-Ω-hydroxy-polyalkylene glycols
Patent number
7,435,857
Issue date
Oct 14, 2008
Clariant Produkte (Deutschland) GmbH
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Copolymers made of alkylene oxides and glycidyl ethers and use ther...
Patent number
7,388,068
Issue date
Jun 17, 2008
Clariant Produkte (Deutschland) GmbH
Uwe Falk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
Copolymers Made Of Alkylene Oxides And Glycidyl Ethers And Use Ther...
Publication number
20100029842
Publication date
Feb 4, 2010
CLARIANT PRODUKTE (DEUTSCHLAND) GMBH
Uwe Falk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymers made of alkylene oxides and glycidyl ethers and use ther...
Publication number
20080227917
Publication date
Sep 18, 2008
CLARIANT Produkte (Deutschland) GmbH
Uwe Falk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Hydroxy-functional copolymerizable polyalkylene glycol macromonomer...
Publication number
20080097042
Publication date
Apr 24, 2008
Clariant International Ltd.
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Method For Producing Pure Alpha-Alkoxy-Omega-Hydroxy-Polyalkylene G...
Publication number
20080076947
Publication date
Mar 27, 2008
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polyalkylene glycol lubricant base oils with narrow molar mass dist...
Publication number
20070191647
Publication date
Aug 16, 2007
Clariant International Ltd.
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymers containing stryene oxide and use thereof as emulsifiers...
Publication number
20060058429
Publication date
Mar 16, 2006
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymers made of alkylene oxides and glycidyl ethers and use ther...
Publication number
20050261457
Publication date
Nov 24, 2005
Uwe Falk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Copolymerizable polyalkylene glycol macromonomers, and the preparat...
Publication number
20050228125
Publication date
Oct 13, 2005
Clariant GmbH
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Thermally stable polyalkylene glycols as lubricants for refrigerators
Publication number
20050082511
Publication date
Apr 21, 2005
Klaus Poellmann
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Olefinically unsaturated ether carboxylic acids and their use in em...
Publication number
20030124261
Publication date
Jul 3, 2003
Clariant GmbH
Uwe Falk
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...