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.:
Date of Patent:
Oct. 22, 2024
Filed:
Dec. 04, 2020
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Freddy Arthur Barnabas, West Chester, OH (US);
Gregory Thomas Waning, Fairfield, OH (US);
Lori Ann Bacca, Waynesville, OH (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/02 (2006.01); C11D 1/14 (2006.01); C11D 1/62 (2006.01); C11D 1/72 (2006.01); C11D 1/86 (2006.01); C11D 3/16 (2006.01); C11D 3/20 (2006.01); C11D 3/30 (2006.01); C11D 3/33 (2006.01); C11D 3/50 (2006.01);
U.S. Cl.
CPC ...
C11D 3/2086 (2013.01); C11D 1/14 (2013.01); C11D 1/62 (2013.01); C11D 1/72 (2013.01); C11D 1/86 (2013.01); C11D 3/2075 (2013.01); C11D 3/2082 (2013.01); C11D 3/30 (2013.01); C11D 3/33 (2013.01); C11D 3/50 (2013.01); C11D 2111/18 (2024.01);
Abstract
A cleaning composition is disclosed. The cleaning composition includes a hydroxy acid, a hydrogen bond acceptor, and a surfactant. The hydroxy acid and hydrogen bond acceptor are present at a molar ratio of from about 5:1 to about 1.5:1.