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. 04, 2001
Filed:
Sep. 21, 1999
Applicant:
Inventors:
Ernesto J. Castillo, Arlington, TX (US);
Steven Howard Gerson, Fort Worth, TX (US);
Wesley Wehsin Han, Arlington, TX (US);
Assignee:
Alcon Manufacturing, Ltd., Fort Worth, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 3/160 ; A61K 3/1205 ; A61K 3/1195 ;
U.S. Cl.
CPC ...
A61K 3/160 ; A61K 3/1205 ; A61K 3/1195 ;
Abstract
Fatty acid/amino acid soaps are used in conjunction with an antifungal acid and a chelating agent as a new preservative system for topically administrable pharmaceutical compositions.