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Alexander W. van der Made
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Amsterdam, NL
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Patents Grants
last 30 patents
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Patent Grant
Preparation of phosphorus-containing compounds useful in the prepar...
Patent number
7,067,701
Issue date
Jun 27, 2006
SRI International
Roelof Van Ginkel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of phosphorus-containing compounds useful in the prepar...
Patent number
6,720,442
Issue date
Apr 13, 2004
SRI International
Roelof Van Ginkel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Preparation of biphosphine ligands for incorporation into catalytic...
Patent number
6,548,708
Issue date
Apr 15, 2003
SRI International
Roelof Van Ginkel
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hexakis phosphine catalyst
Patent number
5,243,079
Issue date
Sep 7, 1993
Shell Oil Company
Johannes J. Keijsper
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization process
Patent number
5,229,343
Issue date
Jul 20, 1993
Shell Oil Company
Johannes J. Keijsper
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization process
Patent number
5,212,135
Issue date
May 18, 1993
Shell Oil Company
Johannes J. Keijsper
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization of carbon monoxide/olefin with P bidentate ligand ha...
Patent number
5,171,832
Issue date
Dec 15, 1992
Shell Oil Company
Johannes J. Keijsper
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Polymerization of carbon monoxide/olefin with hexakis phosphine ligand
Patent number
5,169,926
Issue date
Dec 8, 1992
Shell Oil Company
Johannes J. Keijsper
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
A METHOD OF PREPARING ACETYLENE (C2H2)
Publication number
20230072509
Publication date
Mar 9, 2023
Shell Oil Company
Dharmesh KUMAR
C01 - INORGANIC CHEMISTRY
Information
Patent Application
Preparation of phosphorus-containing compounds useful in the prepar...
Publication number
20040147785
Publication date
Jul 29, 2004
Roelof Van Ginkel
C07 - ORGANIC CHEMISTRY