Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – Solid – shaped macroscopic article or structure
Reexamination Certificate
2011-08-16
2011-08-16
Douyon, Lorna M (Department: 1761)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
Solid, shaped macroscopic article or structure
C510S108000, C510S109000, C510S245000, C510S272000, C510S365000, C510S394000
Reexamination Certificate
active
07998917
ABSTRACT:
A visually enhancing degreaser/cleaning composition for removing grease stains adhering to metallic surfaces in the kitchen. The cleaning composition in powder form includes an alkali metal hydroxide, trialkali phosphates, and either polychlorinated copper phthalocyanine or hydrated chromium sesquioxide.
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