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. 22, 2014
Filed:
Dec. 27, 2011
Applicants:
David W. Houze, Miami, FL (US);
Vincent Lau Chan, Miami, FL (US);
Inventors:
David W. Houze, Miami, FL (US);
Vincent Lau Chan, Miami, FL (US);
Assignee:
Noven Pharmaceuticals, Inc., Miami, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/70 (2006.01);
U.S. Cl.
CPC ...
Abstract
Described are transdermal drug delivery systems for the transdermal administration of levonorgestrel, comprising a polymer matrix and levonorgestrel acetate. Methods of making and using such systems also are described.