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Compositions for controlled release
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Patent number 6,723,683
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Issue date Apr 20, 2004
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National Starch and Chemical Investment Holding Corporation
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Martin C. Crossman
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C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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Associative thickener for aqueous fabric softener
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Patent number 6,465,416
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Issue date Oct 15, 2002
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National Starch and Chemical Investment Holding Corporation
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Daniel W. Verstrat
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C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
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Associative thickener for aqueous fabric softener
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Patent number 6,271,192
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Issue date Aug 7, 2001
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National Starch and Chemical Investment Holding Company
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Daniel W. Verstrat
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C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...