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. 05, 2007
Filed:
Jun. 14, 2004
Patrick Firmin August Delplancke, Laarne, BE;
Jean-pol Boutique, Gembloux, BE;
Stefano Scialla, Rome, IT;
Mark Robert Sivik, Mason, OH (US);
Bernard William Kluesener, Harrison, OH (US);
Jiping Wang, West Chester, OH (US);
Patrick Firmin August Delplancke, Laarne, BE;
Jean-Pol Boutique, Gembloux, BE;
Stefano Scialla, Rome, IT;
Mark Robert Sivik, Mason, OH (US);
Bernard William Kluesener, Harrison, OH (US);
Jiping Wang, West Chester, OH (US);
The Proctor & Gamble Company, Cincinnati, OH (US);
Abstract
The invention is directed to liquid laundry detergent compositions comprising (a) at least one surfactant; (b) at least one enzyme and an enzyme stabilizing system comprising boron; (c) at least one fabric care ingredient which is not a fabric cleaning ingredient; and (d) at least one modified cationic polysaccharide-based deposition aid for the fabric care ingredient, wherein prior to modification, the cationic deposition aid contains at least one pair of cis-hydroxy groups, and wherein the cationic deposition aid is modified in such a way that the enzyme stabilizing system does not exhibit cis-hydroxy group interaction with the cationic deposition aid. The use of such compositions and methods for treating fabrics in fabric treatment applications including domestic laundering to thereby provide improved cleaning and fabric care are also covered.