The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 7592303 B1

PDF
Full Text
Expired
Date of Patent:
Sep. 22, 2009

Filed:

Jul. 14, 2007
Applicant:

Donald S. Peters, Aurora, OH (US);

Inventor:

Donald S. Peters, Aurora, OH (US);

Assignee:

Other;

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/14 (2006.01); C11D 3/06 (2006.01); C11D 3/43 (2006.01);
U.S. Cl.
CPC ...
Abstract

Various multi-purpose cleaning compositions and the method for using the multi-purpose cleaning compositions are provided. In one embodiment the present invention, the multi-purpose cleaning composition comprises, by weight, from about 10% to about 90% by weight potassium pyrophosphate and from about 90% to about 10% by weight of at least one Group 1 lauryl sulfate. In another embodiment of the present invention, the multi-purpose cleaning composition includes solvent and comprises from about 1% to about 25% by weight of at least one Group 1 pyrophosphate, from about 1% to about 25% by weight of at least one surfactant, and from about 50% to about 98% by weight of at least one solvent. The multi-purpose cleaning compositions of the present invention can be used on various surfaces for improved cleaning of a variety of stains and soils and while also being safe to use and environmentally benign.


Find Patent Forward Citations

Peters, Donald. (2009). Multi-purpose cleaning compositions and method (U.S. Patent No. 7592303). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7592303

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