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. 29, 2016
Filed:
Dec. 27, 2013
Applicant:
Noven Pharmaceuticals, Inc., Miami, FL (US);
Inventors:
Joshua Kulakofsky, Miami, FL (US);
Puchun Liu, Miami, FL (US);
Assignee:
NOVEN PHARAMCEUTICALS, INC., Miami, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/70 (2006.01); A61K 31/415 (2006.01); A61K 47/32 (2006.01); A61K 31/4168 (2006.01);
U.S. Cl.
CPC ...
A61K 47/32 (2013.01); A61K 9/7053 (2013.01); A61K 9/7061 (2013.01); A61K 31/4168 (2013.01);
Abstract
Multi-polymer compositions for the transdermal delivery of drugs, such as amine-functional drugs, in a flexible, finite form are described. The compositions comprise a polymer matrix that includes a drug or a pharmaceutically acceptable salt thereof and a polymer matrix comprising acrylic polymer(s), polyisobutylene polymer(s) and styrene-isoprene-styrene block copolymer(s). Methods of manufacturing and methods of using the compositions also are described.