Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2007-03-27
2007-03-27
Boyer, Charles (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S220000, C510S224000, C510S227000, C510S233000, C510S367000, C510S379000, C510S439000, C510S441000, C510S445000, C510S485000, C510S508000, C510S514000, C510S521000, C510S309000, C510S310000, C510S302000
Reexamination Certificate
active
11346456
ABSTRACT:
A warewashing detergent composition is provided according to the invention. The warewashing detergent composition includes a cleaning agent, an alkaline source, and a corrosion inhibitor. The cleaning agent comprises a detersive amount of a surfactant. The alkaline source is provided in an amount effective to provide a use solution having a pH of at least about 8. The corrosion inhibitor includes a source of aluminum ion and a source of zinc ion. Methods for using and manufacturing a warewashing detergent composition are provided.
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Bartelme Michael J.
Baum Burton M.
Everson Terence P.
Lentsch Steven E.
Man Victor F.
Boyer Charles
Ecolab Inc.
Merchant & Gould P.C.
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