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:
Nov. 05, 2013
Filed:
Oct. 09, 2007
Robert Wayne Glenn, Jr., Liberty Township, OH (US);
Paul James Smith, Twickenham, GB;
Robert Wayne Glenn, Jr., Liberty Township, OH (US);
Paul James Smith, Twickenham, GB;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
The present invention describes a hair treatment application system, comprising at least one or more hair treatment compositions () having a viscosity of from 3,000 cPs to 150,000 cPs and a hair treatment application device () comprising a first plate () and a second plate () positionable in a juxtaposed relationship when said hair treatment application device () is in a closed state. The hair treatment application device () is characterized by having a first zone comprising at least one absorbent substrate () on the internal surface () of said at least said first plates () and a second zone () on said internal surface () which is free of said absorbent substrate (). Said at least one absorbent substrate () has a median pore radius of from 300 microns to 3,000 micron. The present invention describes also methods of treating the hair with said hair treatment application system () and kit comprising said hair treatment application system.