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:
Oct. 07, 2014
Filed:
Sep. 14, 2012
Applicants:
David Houze, Miami, FL (US);
Samara Hantman, Miami, FL (US);
Inventors:
David Houze, Miami, FL (US);
Samara Hantman, Miami, FL (US);
Assignee:
Noven Pharmaceuticals, Inc., Miami, FL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 9/70 (2006.01); A61K 9/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/0014 (2013.01);
Abstract
Disclosed is a transdermal composition for delivery of diclofenac comprising the use of a pharmaceutically acceptable acid or salt form in an admixture with a pharmaceutically acceptable adhesive matrix carrier. In a preferred embodiment, diclofenac is present as the free acid and potassium salt form in the adhesive matrix composition together with a dual permeation enhancer. The adhesive matrix composition is applied in a method of substantially increasing drug delivery for 24 or more hours.