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:
Jun. 07, 2022
Filed:
Nov. 19, 2020
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Ming Tang, Beijing, CN;
Xiaolin Yang, Beijing, CN;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06F 39/02 (2006.01); C11D 17/00 (2006.01); A47L 15/00 (2006.01); C11D 1/37 (2006.01); G05D 11/00 (2006.01); A47L 15/44 (2006.01); C11D 1/22 (2006.01); C11D 1/29 (2006.01);
U.S. Cl.
CPC ...
D06F 39/022 (2013.01); A47L 15/0055 (2013.01); C11D 1/37 (2013.01); C11D 17/0008 (2013.01); C11D 17/0026 (2013.01); G05D 11/00 (2013.01); A47L 15/4418 (2013.01); C11D 1/22 (2013.01); C11D 1/29 (2013.01);
Abstract
A method for reducing auto-dosing fluctuation of a washing machine equipped with an automatic dosing device, by using a liquid detergent with a relatively low high-shear viscosity. A cleaning system including a washing machine equipped with an auto-dosing device, in combination with a liquid detergent characterized by a relative low high-shear viscosity.