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:
Jul. 15, 2014
Filed:
Oct. 19, 2012
Applicant:
The Procter & Gamble Company, Cincinnati, OH (US);
Inventors:
Lucia Fernandez Martinez, Brussels, BE;
Omer Erbezci, Brussels, BE;
Hugo Jean Marie Demeyere, Brussels, BE;
Etienne Maria Betty Andre Jeuniaux, Brussels, BE;
Assignee:
The Procter & Gamble Company, Cincinnati, OH (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
C11D 1/645 (2006.01);
U.S. Cl.
CPC ...
Abstract
A continuous process of making a fabric softener composition comprising di(C6-C14)alkyl di(C1-C4 alkyl and/or hydroxyalkyl) quaternary and perfume, and a fabric softener composition obtained by the continuous process. The fabric softener composition obtained by the continuous process demonstrates a stable viscosity, especially while being stored for a prolonged period of time.