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.

Date of Patent:
Jan. 01, 2013

Filed:

Aug. 05, 2010
Applicants:

Douglas K. Feenstra, Wyoming, MI (US);

Ronald C. Jackson, Dorr, MI (US);

Inventors:

Douglas K. Feenstra, Wyoming, MI (US);

Ronald C. Jackson, Dorr, MI (US);

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C11D 3/60 (2006.01);
U.S. Cl.
CPC ...
Abstract

A phosphate and phosphonate-free gel automatic dishwashing detergent provides improved spotting and filming performance by including a spot reduction system that contains a combination of a polyacrylate and a carboxymethyl inulin. The gel detergent may also be free of a bleach ingredient (i.e., it does not contain either chlorine bleach or an oxygen bleach).


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Feenstra, Douglas. (2013). Phosphate and phosphonate-free automatic gel dishwashing detergent providing improved spotting and filming performance (U.S. Patent No. 8343904). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8343904

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

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