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. 29, 2021
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);
Wesley A. Freund, Simpsonville, SC (US);
Haihu Qin, Greer, SC (US);
Sanjeev Kumar Dey, Spartanburg, SC (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
A method for treating textile articles including the steps of: (a) providing a laundry care composition comprising a leuco composition; (b) adding the laundry care composition to a liquid medium; (c) placing the textile articles in contact with the liquid medium; (d) depositing at least some portion of the leuco composition onto the textile articles; (e) optionally, rinsing the textile; and (f) drying the textile articles, wherein the leuco composition comprises a leuco colorant with a Photosensitivity Index of greater than or equal to 10.