Detergent compositions comprising coloured particles

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7645729
APP PUB NO 20060019860A1
SERIAL NO

11185479

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The present invention relates to a colored particles and to detergent compositions containing them that can be used to impart a hueing effect to fabrics contacted with these colored particles in aqueous solution. The invention enables the effective hueing while alleviating problems of staining or spotting by combining in the color particle, hueing agent, preferably pigment, binding agent and suspending agent.

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Patent Owner(s)

  • THE PROCTER & GAMBLE COMPANY

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Boucher, Jeffrey Edward Beijing, CN 5 59
Cardozo, Larry Savio Newcastle-on-Tyne, GB 8 54
Clarke, Joanna Margaret Beijing, CN 18 536
Robles, Eric San Jose Newcastle-upon-Tyne, GB 33 120

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