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:
Jun. 06, 1995
Filed:
Sep. 21, 1992
Applicant:
Inventors:
Larry R Brown, Newton, MA (US);
John F Cline, Westfield, NJ (US);
James Davidson, deceased, late of Brookline, MA (US);
Assignee:
Pure Pac, Inc., Elizabeth, NJ (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61F / ; A61K / ; A61K / ;
U.S. Cl.
CPC ...
424449 ; 514947 ;
Abstract
An effective amount of a skin irritating physiologically active amine can be transdermally or topically administered in a minimally or nonirritating composition that maintains a suitably high transdermal flux rate, by providing the amine as a minimally or nonirritating salt of a stoichiometric molar excess of a fatty acid of from 8 to 20 or 22 carbon atoms, in a nonpolar, nonvolatile solvent.