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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 12180436 B1

PDFFull Text
Date of Patent:
Dec. 31, 2024

Filed:

Feb. 03, 2022

Laundry care particles having a small variation in average pore radius

Applicant:

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

Inventors:

Kristin Rhedrick Williams, West Chester, OH (US);

Richard Albert Huddleston, Cincinnati, OH (US);

Ke Ming Quan, West Chester, OH (US);

Assignee:

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

Attorney:

Gary J. Foose

Primary Examiner:

Lorna M Douyon

Int. Cl.
CPC ...
C11D 17/06 (2006.01); C11D 1/72 (2006.01); C11D 1/722 (2006.01); C11D 3/08 (2006.01); C11D 3/10 (2006.01); C11D 3/37 (2006.01); C11D 3/386 (2006.01); C11D 3/50 (2006.01); C11D 17/00 (2006.01);
U.S. Cl.
CPC ...
C11D 17/06 (2013.01); C11D 3/3707 (2013.01); C11D 3/505 (2013.01);
Abstract

A composition including a plurality of individual particles. The individual particles include a water soluble carrier and a fabric care benefit active agent. Each individual particle has a flat bottom, a rounded top, and maximum height. Each individual particle has a porous bottom third, a porous middle third, and a porous top third. The bottom third average pore radius and the top third average pore radius differ by less than about 15 μm.

Find Patent Forward Citations

Williams, Kristin. (2024). Laundry care particles having a small variation in average pore radius (U.S. Patent No. 12180436). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12180436

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

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