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. 21, 2011
Filed:
Jun. 11, 2009
Alice Michele Boutoille, Brussels, BE;
Florence Catherine Courchay, Brussels, BE;
Michael Alan John Moss, Woluwe St. Pierre, BE;
Pandora Sifnioti, Brussels, BE;
Alice Michele Boutoille, Brussels, BE;
Florence Catherine Courchay, Brussels, BE;
Michael Alan John Moss, Woluwe St. Pierre, BE;
Pandora Sifnioti, Brussels, BE;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
A multi-compartment pouch suitable for use in a laundry application comprising a water-soluble film and having at least a first and a second compartment, wherein each compartment comprises a composition, characterized in that the second compartment comprises a whitening agent that exhibits a hueing efficiency of at least 5 and a wash removal value in the range of from about 30% to about 95%.