Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2007-06-12
2007-06-12
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...
C510S289000, C510S299000, C510S400000, C510S413000, C510S421000, C510S434000, C510S463000, C510S476000, C510S477000, C510S101000
Reexamination Certificate
active
10707764
ABSTRACT:
A carpet cleaning composition comprises a terpene hydrocarbon solvent that also functions as a fragrance, one or more surfactants, an anti-soil component, an anti-stain component, water, and, optionally, an anti-foam agent and a pH adjusting agent. In the preferred embodiment, the terpene hydrocarbon solvent is d-limonene, an organic, low volatility solvent produced from citrus oil extract. The pH adjusting agent maintains a pH in the carpet cleaning composition between 8.5 and 9.5 and preferably about 9.0.
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Bissell Homecare Inc.
Boyer Charles
McGarry Bair PC
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