Inventor
BOBSEIN BARRETT RICHARD
US11 patents
Patents
11 patentsUS7217443B2May 15, 2007
Binder composition
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US6863775B2Mar 8, 2005
Paper having improved print quality and method of making the same
ROHM & HAAS16 citations89
US6547929B2Apr 15, 2003
Paper having improved print quality and method of making the same
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US7741402B2Jun 22, 2010
Thickener composition and method for thickening aqueous systems
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US7432325B2Oct 7, 2008
Nonionic associative thickener containing condensation polymer backbone
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US6780820B2Aug 24, 2004
Thermosensitive recording material
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US8034869B2Oct 11, 2011
Thickened compositions and method for thickening aqueous polymer compositions
ROHM & HAAS10 citations81
US7449440B2Nov 11, 2008
Nonionic associative thickener containing vinyl addition polymer backbone
ROHM & HAAS2 citations62
US7803864B2Sep 28, 2010
Associative thickener compositions and methods of use
ROHM & HAAS4 citations60
US7741401B2Jun 22, 2010
Thickener blend composition and method for thickening aqueous systems
ROHM & HAAS6 citations60
US7985795B2Jul 26, 2011
Thickener composition and method for thickening aqueous systems
ROHM & HAAS5 citations57