Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2006-05-02
2006-05-02
Douyon, Lorna M. (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S109000, C510S238000, C510S435000, C510S480000, C510S506000, C134S040000
Reexamination Certificate
active
07037884
ABSTRACT:
An alkaline cleaner composition comprising an alkyl or alkylaryl ethoxy carboxylate, a strong chelating agent and a source of alkalinity, its manufacture and use in removing greasy soil from hard surface areas is described. The compositions are especially effective in removing lime-soaps in such greasy soil especially on institutional and commercial kitchen floors.
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Derwent Publications Ltd., London, GB; Class A96, AN 93-299874 & JP, A/05 214 362 (Lion Corp.) Aug. 24, 1993.
Douyon Lorna M.
Ecolab Inc.
Merchant & Gould P.C.
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