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:
Apr. 25, 2023
Filed:
Oct. 11, 2018
The Procter & Gamble Company, Cincinnati, OH (US);
Gregory Scot Miracle, Liberty Township, OH (US);
Daniel Dale Ditullio, Jr., Hamilton, OH (US);
Sanjeev Kumar Dey, Spartanburg, SC (US);
Haihu Qin, Greer, SC (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present disclosure provides a laundry care composition having at least one laundry care ingredient and at least one leuco composition conforming to Formula (I):ArArArCH  (I)wherein Arand Arare independently a carbocyclic aryl or heteroaryl, and Aris selected from the group consisting of: unsubstituted phenyl, electron deficient carbocyclic aryl, and heteroaryl. The present disclosure also provides a method of determining an authentic laundry care composition and test kits for detecting authentic laundry care compositions.