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:
Sep. 13, 1994
Filed:
Nov. 15, 1993
Applicant:
Inventors:
John Lezdey, Cherry Hill, NJ (US);
Allan Wachter, Tempe, AZ (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; A61K / ;
U.S. Cl.
CPC ...
514-8 ; 514647 ;
Abstract
The invention provides a pharmaceutical composition for the treatment of a mammal having a skin disease. The composition contains a serine protease inhibitor and an effective amount of a cationic quaternary ammonium salt at a concentration below the critical micelle concentration for increasing the penetration of the inhibitor in the skin. Additionally, these may be included an ethoxylated nonylphenol.