Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2004-06-04
2009-08-04
Mruk, Brian P (Department: 1796)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S276000, C008S451000, C008S636000, C008S639000, C008S662000
Reexamination Certificate
active
07569531
ABSTRACT:
A laundry treatment composition which comprises a surfactant and from 0.0001 to 0.1 wt % of a combination of dyes which together have a visual effect on the human eye as a single dye having a peak absorption wavelength on cotton of from 540 nm to 650 nm, preferably from 570 mn to 630 mn, the combination comprising a photostable dye which is substantive to cotton.
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Barbizan Danielle Santinho
Batchelor Stephen Norman
Grigolon Lisanne Beatriz
Sorze Andrea Dias
Steel Andrew Thomas
Conopco Inc.
Mitelman Rimma
Mruk Brian P
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