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Alexej Miller
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Duisburg, DE
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last 30 patents
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Patent Grant
Process for the preparation of perfluoroalkylphosphines and the use...
Patent number
7,632,969
Issue date
Dec 15, 2009
Merck Patent GmbH
Urs Welz-Biermann
C07 - ORGANIC CHEMISTRY
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Patent Grant
Method for the production of perfluoroalkyl phosphines and the use...
Patent number
7,208,626
Issue date
Apr 24, 2007
Merck Patent Gesellschaft
Urs Welz-Biermann
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
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Patent Application
PROCESS FOR THE PREPARATION OF PERFLUOROALKYLPHOSPHINES AND THE USE...
Publication number
20070191637
Publication date
Aug 16, 2007
Urs Welz-Biermann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for the production of perfluoroaldyl phosphines and the use...
Publication number
20050131256
Publication date
Jun 16, 2005
Urs Welz-Biermann
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Method for perfluoroalkylation by means of tris (perfluoroalkyl) ph...
Publication number
20050119513
Publication date
Jun 2, 2005
Nikolai Ignatyev
C07 - ORGANIC CHEMISTRY