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Andreas Hendrikus Maria De Vries
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Maastricht, NL
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Patents Grants
last 30 patents
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Patent Grant
Process for the preparation of an enantiomeric trisubstituted 3,4-d...
Patent number
8,314,238
Issue date
Nov 20, 2012
Actelion Pharmaceuticals Ltd.
Erhard Bappert
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of a saturated aldehyde
Patent number
8,088,954
Issue date
Jan 3, 2012
DSM IP Assets B.V.
Gerardus Karel Maria Verzijl
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alpha-substituted α,β-unsaturated E- or Z-aldehydes, use thereof, a...
Patent number
8,088,955
Issue date
Jan 3, 2012
DSM Fine Chemicals Austria Nfg GmbH & Co KG
Gerhard Steinbauer
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Chiral compound suitable as a catalyst for asymmetric transfer hydr...
Patent number
7,884,223
Issue date
Feb 8, 2011
DSM IP Assets B.V.
Johannes Gerardus (Hans) De Vries
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for the preparation of enantiomerically enriched indoline-2...
Patent number
7,732,621
Issue date
Jun 8, 2010
DSM IP Assets B.V.
Andreas Hendrikus Maria De Vries
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
ALPHA-SUBSTITUTED ALPHA, BETA-UNSATURATED E- OR Z-ALDEHYDES, USE TH...
Publication number
20110301365
Publication date
Dec 8, 2011
DSM IP Assets B. V.
Gerhard STEINBAUER
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION OF A SATURATED ALDEHYDE
Publication number
20110294171
Publication date
Dec 1, 2011
DSM IP Assets B. V.
Gerardus Karel Maria Verzijl
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SYNTHESIS ROUTES TO 2(S),4(S),5(S),7(S)-2,7-DIALKYL-4-HYDROXY-5-AMI...
Publication number
20110244531
Publication date
Oct 6, 2011
Andreas Hendrikus Maria De Vries
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CONVERGENT SYNTHESIS OF RENIN INHIBITORS AND INTERMEDIATES USEFUL T...
Publication number
20110008852
Publication date
Jan 13, 2011
Ben De Lange
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PROCESS FOR THE PREPARATION OF AN ENANTIOMERIC TRISUBSTITUTED 3,4-D...
Publication number
20100305325
Publication date
Dec 2, 2010
Erhard Bappert
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ALPHA-SUBSTITUTED A,B-UNSATURATED E- OR Z-ALDEHYDES, USE THEREOF, A...
Publication number
20100234630
Publication date
Sep 16, 2010
Gerhard Steinbauer
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PREPARATION OF A SATURATED ALDEHYDE
Publication number
20100197972
Publication date
Aug 5, 2010
Gerardus Karel Maria Verzijl
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for the Preparation of Enantiomerically Enriched Indoline-2...
Publication number
20090043112
Publication date
Feb 12, 2009
DSM IP Assets B. V.
Andreas Hendrikus Maria De Vries
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for homogeneously catalyzed c-c coupling reaction
Publication number
20040077872
Publication date
Apr 22, 2004
Andreas Hendrikus Maria De Vries
C07 - ORGANIC CHEMISTRY