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:
Aug. 29, 2023
Filed:
May. 06, 2020
The Procter & Gamble Company, Cincinnati, OH (US);
Carlos Amador Zamarreno, Newcastle Upon Tyne, GB;
Anju Deepali Massey Brooker, Newcastle Upon Tyne, GB;
Laura Bueno Romo, Newcastle Upon Tyne, GB;
Libbi Moon, Newcastle, GB;
Despeina Zympeloudi, Newcastle, GB;
Philip Frank Souter, Newcastle, GB;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present invention provides a method for treating fabrics by employing an automatic laundry washing machine to selectively add agitation-sensitive detersive actives into the wash liquor during a wash cycle when the mechanical agitation power applied to the fabrics by said washing machine is more than 12 W/kg, so as to improve or optimize the cleaning performance of such agitation-sensitive detersive actives.