Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2011-07-26
2011-07-26
Choi, Ling-Siu (Department: 1761)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S155000, C510S159000, C510S181000, C510S252000, C510S365000, C210S749000
Reexamination Certificate
active
07985721
ABSTRACT:
A cleaning and purifying composition including at least one solvent, an alkaline agent, a deflocculant, at least one surfactant selected from the group comprising an alcohol ethoxylate surfactant, an alkylamino-polyethoxy-sulfate surfactant, a polyether-phosphate ester surfactant, a surfactant that is a phosphate ester of an ethoxylated alcohol, and a surfactant that is a polyethyleneglycol monoaklyl ether, and a bonding agent.
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Sanchez Michael J.
Sanchez William D.
Choi Ling-Siu
Knechtel Demeur & Samlan
MWJ, LLC
Peets Monique
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