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:
Dec. 22, 2020
Filed:
Oct. 11, 2018
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Gregory Scot Miracle, Liberty Township, OH (US);
Brian Joseph Loughnane, Sharonville, OH (US);
Samantha Jo Cost, Cincinnati, OH (US);
Wesley A. Freund, Simpsonville, SC (US);
Haihu Qin, Greer, SC (US);
Sanjeev Kumar Dey, Spartanburg, SC (US);
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C11D 3/00 (2006.01); C11D 3/42 (2006.01); C11D 7/32 (2006.01); C11D 3/20 (2006.01); C11D 3/30 (2006.01); C11D 3/40 (2006.01); C11D 7/26 (2006.01); C09B 11/12 (2006.01); C11D 11/00 (2006.01);
U.S. Cl.
CPC ...
C11D 3/42 (2013.01); C09B 11/12 (2013.01); C11D 3/0084 (2013.01); C11D 3/2034 (2013.01); C11D 3/30 (2013.01); C11D 3/40 (2013.01); C11D 7/261 (2013.01); C11D 7/3209 (2013.01); C11D 7/3218 (2013.01); C11D 11/0017 (2013.01);
Abstract
A laundry care composition including at least one laundry care ingredient, a leuco composition, from 0.05 wt % to 15 wt % of a primary amine compound and from 0.005 wt % to 5 wt % of an antioxidant.