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:
Dec. 30, 2014
Filed:
Apr. 22, 2011
Applicants:
Heather Sheardown, Nobleton, CA;
Scott Fitzpatrick, Oshawa, CA;
M.a. Jafar Mazumder, Pointe-Claire, CA;
Inventors:
Heather Sheardown, Nobleton, CA;
Scott Fitzpatrick, Oshawa, CA;
M.A. Jafar Mazumder, Pointe-Claire, CA;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/14 (2006.01); A61K 31/56 (2006.01); A61K 31/74 (2006.01); A61K 9/00 (2006.01); A61K 47/48 (2006.01); A61K 47/32 (2006.01); A61K 31/573 (2006.01);
U.S. Cl.
CPC ...
A61K 31/573 (2013.01); A61K 9/0051 (2013.01); A61K 47/48176 (2013.01); A61K 47/32 (2013.01);
Abstract
A polymer system useful for in vivo delivery of a therapeutic agent is provided. The polymer system comprises a biocompatible biodegradable polymeric backbone that is capable of a reversible stimuli-induced transition from liquid to gel.