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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 4938888 B1

PDFFull Text
Date of Patent:
Jul. 03, 1990

Filed:

Jan. 05, 1989

Detergent sheet with alkyl polyglycoside composition

Applicant:
Inventors:

Jesse J Kiefer, Valley Cottage, NY (US);

Michael P Aronson, West Nyack, NY (US);

William M Karpusiewicz, Floral Park, NY (US);

Karl F Moschner, Troy, NY (US);

Assignee:

Lever Brothers Company, New York, NY (US);

Attorney:

Honig; Milton L.

Primary Examiner:

Prince E Willis

Assistant Examiner:

A Beadles-Hay

Int. Cl.
CPC ...
C11D / ;
U.S. Cl.
CPC ...
252 91 ; 252-875 ; 252 90 ; 252174 ; 25217417 ; 25217424 ;
Abstract

A cleaning article is formed from a detergent composition impregnated into a flexible substrate. The detergent composition includes an alkyl polyglycoside and a detergency builder, the weight ratio of the total amount of surfactant to total amount of builder is at least 1:1. Especially useful are the polycarboxylate polymeric builders. Polyoxyethylene/polyoxypropylene copolymer may be used as a surfactant in conjunction with the alkyl polyglycoside.

Find Patent Forward Citations

Kiefer, Jesse. (1990). Detergent sheet with alkyl polyglycoside composition (U.S. Patent No. 4938888). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4938888

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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