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. 07, 1987
Filed:
Feb. 06, 1984
Applicant:
Inventors:
Richard A Scott, Burbank, CA (US);
Mitchell S Wortzman, Los Angeles, CA (US);
Eric Jungermann, Phoenix, AZ (US);
Assignee:
Nuetrogena Corporation, Los Angeles, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424 62 ; 424D / ; 424 59 ; 424 60 ; 424 78 ; 514169 ; 514675 ; 514725 ; 514783 ; 514847 ; 514848 ; 514886 ; 514887 ;
Abstract
A new and improved vehicle for delivering pharmaceutical ingredients to the human skin in a manner whereby the bioavailability, subcutaneous adsorption, and effectiveness of the active ingredient are remarkably enhanced. The vehicle comprises a volatile silicone, a fatty alcohol having from 12-22 carbon atoms, a preselected active ingredient; and such preservatives or emulsifying agents as may be warranted.