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Jean-Marie Schwob
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Noisi le Roi, FR
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Patents Grants
last 30 patents
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Patent Grant
Water-soluble block copolymers comprising a hydrophilic block and a...
Patent number
6,437,040
Issue date
Aug 20, 2002
Rhodia Chimie
Olivier Anthony
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
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Patent Application
Water-soluble block copolymers comprising a hydrophilic block and a...
Publication number
20010044498
Publication date
Nov 22, 2001
Olivier Anthony
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL