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Stefan Rittinger
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Kuantan, MY
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Patents Grants
last 30 patents
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Patent Grant
Method for the continuous production of an amine
Patent number
7,405,327
Issue date
Jul 29, 2008
BASF Aktiengesellschaft
Frank Haese
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Process for fractionating water-containing crude amine mixtures fro...
Patent number
6,986,833
Issue date
Jan 17, 2006
BASF Aktiengesellschaft
Andreas Wölfert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for fractionating water-containing crude amine mixtures fro...
Patent number
6,913,674
Issue date
Jul 5, 2005
BASF Aktiengesellschaft
Andreas Wölfert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for fractionating water-containing crude amine mixtures fro...
Patent number
6,821,396
Issue date
Nov 23, 2004
BASF Aktiengesellscahft
Andreas Wolfert
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
Process for fractionating water-containing crude amine mixtures fro...
Publication number
20050000791
Publication date
Jan 6, 2005
Andreas Wolfert
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for fractionating water-containing crude amine mixtures fro...
Publication number
20030089591
Publication date
May 15, 2003
Andreas Wolfert
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for fractionating water-containing crude amine mixtures fro...
Publication number
20030089592
Publication date
May 15, 2003
Andreas Wolfert
C07 - ORGANIC CHEMISTRY