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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 12624319 B1

PDFFull Text
Date of Patent:
May. 12, 2026

Filed:

Dec. 13, 2019

Water disintegrable, foam producing article for use as a toilet bowl cleaner

Applicant:

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

Inventors:

Mark Robert Sivik, Mason, OH (US);

Alan Edward Sherry, Mason, OH (US);

Deepak Ahirwal, Brussels, BE;

Frank William Denome, Cincinnati, OH (US);

Zaiyou Liu, Cincinnati, OH (US);

Kerry Andrew Vetter, Cincinnati, OH (US);

Yousef Georges Aouad, Cincinnati, OH (US);

Min Mao, Deerfield Township, OH (US);

Assignee:

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

Attorney:

James E. Oehlenschlager

Primary Examiner:

Charles I Boyer

Int. Cl.
CPC ...
C11D 1/94 (2006.01); B08B 3/00 (2006.01); B08B 9/00 (2006.01); C11D 1/83 (2006.01); C11D 3/00 (2006.01); C11D 3/10 (2006.01); C11D 3/12 (2006.01); C11D 3/395 (2006.01); C11D 17/04 (2006.01); C11D 1/14 (2006.01); C11D 1/75 (2006.01);
U.S. Cl.
CPC ...
C11D 17/044 (2013.01); B08B 3/003 (2013.01); B08B 9/00 (2013.01); C11D 1/83 (2013.01); C11D 3/0094 (2013.01); C11D 3/10 (2013.01); C11D 3/124 (2013.01); C11D 3/128 (2013.01); C11D 3/3953 (2013.01); C11D 3/3955 (2013.01); C11D 1/143 (2013.01); C11D 1/146 (2013.01); C11D 1/75 (2013.01); C11D 2111/14 (2024.01);
Abstract

Water disintegrable, foam producing articles comprise a soluble fibrous structure encasing a particulate effervescent cleaning composition comprising an effervescent agent, a particulate foaming surfactant, an effervescent activator, optionally an effervescent protection agent, and optionally an active agent. Methods of using the articles to clean surfaces are also provided.

Find Patent Forward Citations

Sivik, Mark. (2026). Water disintegrable, foam producing article for use as a toilet bowl cleaner (U.S. Patent No. 12624319). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12624319

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

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