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:
Jan. 18, 2022
Filed:
Jun. 18, 2018
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventor:
Mate Debreczeni, Brussels, BE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B08B 3/00 (2006.01); C11D 11/00 (2006.01); C11D 17/00 (2006.01); B08B 3/08 (2006.01); C11D 1/83 (2006.01); C11D 3/10 (2006.01); C11D 3/30 (2006.01); C11D 3/33 (2006.01); C11D 1/29 (2006.01); C11D 1/75 (2006.01); G01N 13/02 (2006.01);
U.S. Cl.
CPC ...
B08B 3/003 (2013.01); B08B 3/08 (2013.01); C11D 1/83 (2013.01); C11D 3/10 (2013.01); C11D 3/30 (2013.01); C11D 3/33 (2013.01); C11D 11/0058 (2013.01); C11D 17/0017 (2013.01); C11D 1/29 (2013.01); C11D 1/75 (2013.01); G01N 13/02 (2013.01);
Abstract
A method for providing to a consumer a visualization of the effectiveness of coloured stain removal of a cleaning composition on a substrate comprising the steps of: providing a first substrate having a first coloured stain, treating the first coloured stain with a first cleaning composition formulated to generate a foam, allowing the generated foam to act on the first coloured stain, and allowing the consumer to visually assess effectiveness of coloured stain removal of the first cleaning composition.