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:
Apr. 21, 2015
Filed:
Sep. 17, 2013
Applicant:
The Curators of the University of Missouri, Columbia, MO (US);
Inventors:
Ashim K. Mitra, Overland Park, KS (US);
Gyan Prakash Mishra, Corvallis, OR (US);
Assignee:
The Curators of the University of Missouri, Columbia, MO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 9/50 (2006.01); A61K 9/00 (2006.01); A61K 9/51 (2006.01); C08G 63/664 (2006.01); A61K 31/573 (2006.01); A61K 49/00 (2006.01);
U.S. Cl.
CPC ...
A61K 9/5031 (2013.01); A61K 9/0019 (2013.01); A61K 9/5138 (2013.01); C08G 63/664 (2013.01); A61K 9/5026 (2013.01); A61K 31/573 (2013.01); A61K 49/0093 (2013.01);
Abstract
Novel pentablock polymers comprising PGA-PCL-PEG-PCL-PGA or PEG-PCL-PLA-PCL-PEG, wherein PEG is polyethylene glycol, PCL is poly(ε-caprolactone), PGA is poly(glycolic acid), and PLA is poly(lactic acid).