Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – For cleaning a specific substrate or removing a specific...
Reexamination Certificate
2001-11-14
2002-04-23
Ogden, Necholus (Department: 1751)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
For cleaning a specific substrate or removing a specific...
C510S424000, C510S438000, C510S477000, C510S499000, C510S506000
Reexamination Certificate
active
06376443
ABSTRACT:
FIELD OF INVENTION
The present invention relates to a water insoluble substrate which has been impregnated with a liquid bathroom cleaning composition.
BACKGROUND OF THE INVENTION
The patent literature describes numerous wipes for both body cleaning and cleaning of hard surfaces but none describe the instant bathroom cleaning wipes which have improved cleaning characteristics on typical bathroom grime in the minimization of streaking and residue.
U.S. Pat. Nos. 5,756,612; 5,763,332; 5,908,707; 5,914,177; 5,980,922 and 6,168,852 teach cleaning compositions which are inverse emulsions.
U.S. Pat. Nos. 6,183,315 and 6,183,763 teach cleaning compositions containing a proton donating agent and having an acidic pH.
U.S. Pat. Nos. 5,863,663; 5,952,043; 6,063,746 and 6,121,165 teaches cleaning compositions which are emulsions.
SUMMARY OF THE INVENTION
A bathroom cleaning wipe comprising a water insoluble substrate, which impregnated with a liquid bathroom cleaning composition containing a zwitterionic surfactant, a cosurfactant, an alkanol, a quaternary alkylol amine salt, a preservative, a proton donating agent, triethanol amine and water, wherein the liquid bathroom cleaning composition is not an emulsion and does not contain an anionic surfactant, proteins, metallic salts, enzymes, amides, sodium hypochlorite, dimethicone, N-methyl-2-pyrrolidone, monoalkyl phosphate or silicon based sulfosuccinate.
REFERENCES:
patent: 6190678 (2001-02-01), Hasenoehrl et al.
patent: 6338855 (2002-01-01), Albacarys et al.
Colgate-Palmolive Company
Nanfeldt Richard E.
Ogden Necholus
LandOfFree
Bathroom cleaning wipe comprising antirain or antidust agent does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Bathroom cleaning wipe comprising antirain or antidust agent, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bathroom cleaning wipe comprising antirain or antidust agent will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2844835