Liquid-activated formulation with permanent colorant

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United States of America Patent

PATENT NO 9320825
APP PUB NO 20140088533A1
SERIAL NO

14037412

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Abstract

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A liquid-activated formulation is provided, comprising a solvent-soluble or liquid-activated colorant, a permanent colorant, a hydrochromic ionic compound, an opacifier, and a binding matrix.

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Patent Owner(s)

  • THE PROCTER & GAMBLE COMPANY

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Cheeseman,, Jr William Winfield Mason, US 6 8
Joseph, Laveeta Cincinnati, US 18 151
Kanakkanatt, Santosh B Akron, US 8 16
Kanakkanatt, Sebastian V Akron, US 16 104
Klofta, Thomas James Cincinnati, US 84 2069

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