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:
Dec. 25, 2001
Filed:
Nov. 05, 1999
Applicant:
Inventor:
Roland Ramin, Paris, FR;
Assignee:
L'Oreal, Paris, FR;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 7/04 ;
U.S. Cl.
CPC ...
A61K 7/04 ;
Abstract
Use of a cellulose ester for reducing the drying time of a nail varnish, wherein the nail varnish comprises, in a solvent medium, nitrocellulose a dyestuff, the cellulose ester being present in a synergistic amount, relative to the amount of nitrocellulose, effective for reducing the drying time of the nail varnish.