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. 04, 2024
Filed:
Aug. 03, 2021
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Nevena Lukic, Brussels, BE;
Nilgun Esin Aksoy Abaci, Meise, BE;
Patrick Firmin August Delplancke, Steenhuize-Wijnhuize, BE;
Serdar Acikalin, Brussels, BE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/33 (2006.01); A47L 15/00 (2006.01); A47L 15/44 (2006.01); B08B 3/08 (2006.01); B08B 3/10 (2006.01); C11D 1/66 (2006.01); C11D 3/08 (2006.01); C11D 3/32 (2006.01); C11D 3/36 (2006.01); C11D 3/386 (2006.01); C11D 3/39 (2006.01); C11D 3/395 (2006.01); C11D 7/54 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01); C11D 17/04 (2006.01);
U.S. Cl.
CPC ...
C11D 3/33 (2013.01); A47L 15/0007 (2013.01); A47L 15/4463 (2013.01); B08B 3/08 (2013.01); B08B 3/10 (2013.01); C11D 1/66 (2013.01); C11D 3/08 (2013.01); C11D 3/32 (2013.01); C11D 3/361 (2013.01); C11D 3/386 (2013.01); C11D 3/3905 (2013.01); C11D 3/392 (2013.01); C11D 3/3951 (2013.01); C11D 11/0023 (2013.01); C11D 17/0039 (2013.01); C11D 17/043 (2013.01); C11D 17/045 (2013.01);
Abstract
A method of cleaning soiled ware in a dishwasher, the method having the step of delivering a phosphate-free cleaning composition using a multi-dosing system, the composition comprising bleach, metal bleach catalyst and a complexing agent and wherein the complexing agent is slowly released as compared to the bleach catalyst.