Cleaning compositions for solid surfaces – auxiliary compositions – Cleaning compositions or processes of preparing – With scrubbing or scouring component
Reexamination Certificate
2009-02-13
2011-10-04
Cano, Milton I (Department: 1763)
Cleaning compositions for solid surfaces, auxiliary compositions
Cleaning compositions or processes of preparing
With scrubbing or scouring component
C051S307000
Reexamination Certificate
active
08030265
ABSTRACT:
A composition and for removing mineral deposits and method of making the composition is provided which includes water, a fine abrasive, a plurality of petroleum distillate products, at least one polyalcohol, at least one fatty acid, at least one non-ionic surfactant and at least one semipolar solvent. Water is present at about 20-50 wt %, abrasive particles at about 10-35 wt %, petroleum distillates at about 10-35 wt %, polyalcohol at about 0.5-5 wt %, fatty acid at about 0.5-5 wt %, non-ionic surfactant at about 1-3 wt %, and semipolar solvent at about 0.1-1 wt %. A method of removing mineral deposits from a hard surface such as glass is provided which includes applying the aforesaid composition to a hard surface and removing the composition from the surface to remove mineral deposits from the surface.
REFERENCES:
patent: 1965299 (1934-07-01), Patterson
patent: 4051056 (1977-09-01), Hartman
patent: 4218250 (1980-08-01), Kasprzak
patent: 4561993 (1985-12-01), Choy et al.
patent: 5294644 (1994-03-01), Login et al.
patent: 5443604 (1995-08-01), Stowell
patent: 5697991 (1997-12-01), Frazer
patent: 6528070 (2003-03-01), Bratescu et al.
patent: 7598216 (2009-10-01), Schultz et al.
patent: 2006/0105007 (2006-05-01), Narayanan et al.
patent: 2007/0209549 (2007-09-01), Hasinovic et al.
Asdjodi M. Reza
Cano Milton I
Carter DeLuca Farrell & Schmidt LLP
LandOfFree
Composition for removing mineral deposits and etching from... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Composition for removing mineral deposits and etching from..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Composition for removing mineral deposits and etching from... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4274704