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:
Sep. 24, 2013
Filed:
Nov. 06, 2012
Sherri Lynn Randall, Hamilton, OH (US);
Michelle Ann Tscheiner, Cheviot, OH (US);
Eric Scott Johnson, Hamilton, OH (US);
Mark Robert Sivik, Mason, OH (US);
Sherri Lynn Randall, Hamilton, OH (US);
Michelle Ann Tscheiner, Cheviot, OH (US);
Eric Scott Johnson, Hamilton, OH (US);
Mark Robert Sivik, Mason, OH (US);
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
Surface treatment compositions comprising certain cationic polymer(s), anionic surfactant, one or more shielding salts and hydrophobic association disruptor. The surface treatment compositions comprise at least about 6% by weight of cationic polymer, at least about 6% by weight anionic surfactant, and at least about 4% by weight of the shielding salt. The weight ratio of anionic surfactant to cationic polymer is between about 0.5:1 and about 4:1. The composition may also have a weight ratio of shielding salt to cationic polymer of between about 0.3:1 and about 3:1.