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:
Apr. 18, 2006
Filed:
Nov. 22, 2004
Neeraj Gupta, Vlaardingen, NL;
Sachindew Manodjkoemar Ramcharan, Vlaardingen, NL;
Simon Marinus Veerman, Vlaardingen, NL;
Patrick Zwamborn, Vlaardingen, NL;
Neeraj Gupta, Vlaardingen, NL;
Sachindew Manodjkoemar Ramcharan, Vlaardingen, NL;
Simon Marinus Veerman, Vlaardingen, NL;
Patrick Zwamborn, Vlaardingen, NL;
Unilever Home and Personal Care USA Division of Conopco, Inc., Greenwich, CT (US);
Abstract
The present invention provides a liquid laundry detergent composition, comprising surfactant material other than fatty acid soap, an effective amount of a water-soluble dye, an enzyme and from 1% to 20% wt of fatty acid soap having from 12 to 20 C atoms, wherein at least 1% by weight (based on the liquid composition) of the fatty acid soap is unsaturated. In addition said composition comprises from 0.01% to 3% wt of a perfume composition and from 0.001% to 2% by weight of an antioxidant. It was found that the color characteristics of said composition do not deteriorate during storage.