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:
May. 22, 2012
Filed:
Apr. 01, 2010
Renae Dianna Fossum, Middletown, OH (US);
Jose Andres Rojo Moreno, Loveland, OH (US);
Hugo Jean Marie Demeyere, Merchtem, BG;
Kevin Lee Kott, Cincinnati, OH (US);
Hans-jurgen Kohle, Schluchtern, DE;
Ulrike Kottke, Linsengericht, DE;
Harald Jakob, Hasselroth, DE;
Renae Dianna Fossum, Middletown, OH (US);
Jose Andres Rojo Moreno, Loveland, OH (US);
Hugo Jean Marie Demeyere, Merchtem, BG;
Kevin Lee Kott, Cincinnati, OH (US);
Hans-Jurgen Kohle, Schluchtern, DE;
Ulrike Kottke, Linsengericht, DE;
Harald Jakob, Hasselroth, DE;
The Procter & Gamble Company, Cincinnati, OH (US);
Abstract
A fabric softener composition, comprising 1% to 49% by weight of a bis-(2-hydroxypropyl)-dimethylammonium methylsulphate fatty acid ester having a molar ratio of fatty acid moieties to amine moieties of from 1.85 to 1.99, wherein the average chain length of the fatty acid moieties is from 16 to 18 carbon atoms and the iodine value of the fatty acid moieties, calculated for the free fatty acid, is from 0.5 to 50.