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:
Jan. 31, 2006
Filed:
Sep. 09, 2002
David Stephan Grainger, Merseyside, GB;
Andrew David Green, Merseyside, GB;
John Francis Hubbard, Merseyside, GB;
Mansur Sultan Mohammadi, Merseyside, GB;
David Christopher Sayle, Merseyside, GB;
David Stephan Grainger, Merseyside, GB;
Andrew David Green, Merseyside, GB;
John Francis Hubbard, Merseyside, GB;
Mansur Sultan Mohammadi, Merseyside, GB;
David Christopher Sayle, Merseyside, GB;
Unilever Home & Personal Care USA Divisionof Conopco, Inc., Greenwich, CT (US);
Abstract
A fabric conditioning composition comprises from 7.5 to 80% by weight of a ester-linked quaternary ammonium fabric softening material comprising at lease one mono-ester linked component and at least one tri-ester linked component, from 0.01 to 10% by weight of a nonionic surfactant and greater than 1.5 to 15% by weight of a fatty complexing agent wherein the weight ratio of the mono-ester component of compound (a) to fatty completing agent (c) is from 5:1 to 1:5. The compositions have good viscosity profiles.