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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 9951301 B1

PDFFull Text
Date of Patent:
Apr. 24, 2018

Filed:

Mar. 30, 2016

Solid free-flowing particulate laundry detergent composition

Applicant:

The Procter & Gamble Company, Cincinnati, OH (US);

Inventors:

Andre Chieffi, Tynemouth, GB;

Jill Robyn Dorgan, Newcastle upon Tyne, GB;

Anthony McMeekin, Northumberland, GB;

Alan Thomas Brooker, Newcastle upon Tyne, GB;

Carly Pickering, Tyne & Wear, GB;

Paul Anthony Gould, Newcastle upon Tyne, GB;

William Alexander Caufield, Newcastle upon Tyne, GB;

Assignee:

The Procter & Gamble Company, Cincinnati, OH (US);

Attorneys:

John T. Dipre

Steven W. Miller

Primary Examiner:

Lorna M Douyon

Int. Cl.
CPC ...
C11D 17/06 (2006.01); C11D 1/12 (2006.01); C11D 1/29 (2006.01); C11D 3/08 (2006.01); C11D 3/10 (2006.01); C11D 3/12 (2006.01); C11D 3/37 (2006.01); C11D 3/40 (2006.01); C11D 3/42 (2006.01); C11D 11/02 (2006.01); C11D 3/04 (2006.01); C11D 1/22 (2006.01);
U.S. Cl.
CPC ...
C11D 3/42 (2013.01); C11D 1/22 (2013.01); C11D 1/29 (2013.01); C11D 3/046 (2013.01); C11D 3/10 (2013.01); C11D 3/124 (2013.01); C11D 3/126 (2013.01); C11D 3/378 (2013.01); C11D 3/40 (2013.01); C11D 17/06 (2013.01);
Abstract

A solid free-flowing particulate laundry detergent composition comprising: (a) from 0.1 wt % to 5 wt % hueing agent particle comprising: (i) from 2 wt % to 10 wt % hueing agent, wherein the hueing agent has the following structure:

Find Patent Forward Citations

Chieffi, Andre. (2018). Solid free-flowing particulate laundry detergent composition (U.S. Patent No. 9951301). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9951301

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

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