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:
Feb. 05, 1980
Filed:
Nov. 16, 1978
Applicant:
Inventors:
Assignee:
Lever Brothers Company, New York, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D06M / ;
U.S. Cl.
CPC ...
252-88 ; 81156 ; 252-86 ;
Abstract
The invention provides a fabric-softening composition comprising 1-80% by weight of a quaternary ammonium compound, such as distearyl dimethyl ammonium chloride, and 0.5-25% by weight of a fatty acid choline ester salt. The composition provides for an improved anti-static activity.