Carboxylate-sulfonate polymers | Patent Publication Number 20020068804

US 20020068804 A1
Patent NumberUS 06417000 B1
Application Number9999295
Filled DateNov 15, 2001
Priority DateDec 30, 1997
Publication DateJun 6, 2002
Inventor/ApplicantsHella Luise Hill
Veronique Migonney
Marcel Jozefowicz
Veronique Migonney
Friedrich Frank Hill
Frank Hill
Peter Ottersbach
by Regina Luise Hill
Graciella DJavid
Jean-Pierre Vairon
Henning Hinrich Hill
Graciella Djavid
Jean-Pierre Vairon
Regina Luise Hill
Frank Hill
by Friedrich Frank Hill
Peter Ottersbach
Marcel Jozefowicz
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