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 8093194 B1

PDF
Full Text
Expired
Date of Patent:
Jan. 10, 2012

Filed:

Aug. 04, 2008
Applicants:

Ross Chapman, Montvale, NJ (US);

Angelina Lorraine Kulbick, Montvale, NJ (US);

Inventors:

Ross Chapman, Montvale, NJ (US);

Angelina Lorraine Kulbick, Montvale, NJ (US);

Assignee:

Reckitt Benckiser Inc., Parsippany, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 17/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

Aqueous, thickened, acidic compositions which exhibit a pH of about 7 or less preferably 5 or less, and comprise an organic acid constituent selected from formic acid, citric acid and oxalic acid, a thickening constituent or constituents based on one or more gums, particularly xanthan gum which form a thickener system in the inventive composition, and at least one detersive surfactant based on glycoside surfactants, water in an amount of at least 85% wt., preferably at least about 90% wt., and one or more further optional constituents, wherein the compositions exclude: (a) surfactant compounds which include a nitrogen atom in the surfactant compound, and (b) inorganic acids.


Find Patent Forward Citations

Chapman, Ross. (2012). Environmentally acceptable acidic lavatory treatment compositions (U.S. Patent No. 8093194). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8093194

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