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:
Sep. 17, 2024
Filed:
Sep. 17, 2021
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventor:
Pieter Jan Maria Saveyn, Heusden, BE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/14 (2006.01); C11D 1/90 (2006.01); C11D 1/94 (2006.01); C11D 3/37 (2006.01); C11D 1/72 (2006.01); C11D 1/75 (2006.01);
U.S. Cl.
CPC ...
C11D 1/94 (2013.01); C11D 3/3707 (2013.01); C11D 1/146 (2013.01); C11D 1/72 (2013.01); C11D 1/75 (2013.01); C11D 1/90 (2013.01); C11D 2111/14 (2024.01);
Abstract
The need for a hand-dishwashing composition which is highly effective at emulsifying grease is met by formulating the liquid hand dishwashing cleaning composition to comprise a surfactant system having a combination of alkyl sulphate anionic surfactant and a co-surfactant comprising at least 70% by weight of the co-surfactant of a betaine, in combination with a polypropyleneglycol having a weight average molecular weight from 500 g/mol to 1800 g/mol.