Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2011-06-21
2011-06-21
Douyon, Lorna M (Department: 1761)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S324000, C510S394000, C510S439000
Reexamination Certificate
active
07964549
ABSTRACT:
A multi-compartment pouch suitable for use in a laundry application comprising a water-soluble film and having at least a first and a second compartment, wherein each compartment comprises a composition, characterized in that the second compartment comprises a whitening agent that exhibits a hueing efficiency of at least 5 and a wash removal value in the range of from about 30% to about 95%.
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Boutoille Alice Michele
Courchay Florence Catherine
Moss Michael Alan John
Sifnioti Pandora
Douyon Lorna M
Lewis Leonard W.
McConihay Julie A.
Sia Ronald T.
The Procter & Gamble & Company
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