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:
Mar. 11, 1997
Filed:
Nov. 22, 1994
Applicant:
Inventors:
Kenneth B Sloan, Gainesville, FL (US);
Howard D Beall, Gainesville, FL (US);
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ;
U.S. Cl.
CPC ...
514274 ;
Abstract
A pharmaceutical composition in unit dosage form adapted for topical administration to a human or non-human animal in need thereof comprising a pharmacologically effective amount of a prodrug of 5-fluorouracil having the formula: ##STR1## wherein R.sub.3 is bonded to C=O by a carbon-to-carbon bond and is a group such that the prodrug (1) has an enhanced delivery across topical membranes and (2) hydrolyzes after delivery to 5-fluorouracil.