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:
Jun. 27, 2017
Filed:
Jan. 08, 2014
Applicant:
Avent, Inc., Alpharetta, GA (US);
Inventors:
Bruce L. Gibbins, Portland, OR (US);
Lance D. Hopman, Tigard, OR (US);
Assignee:
Avent, Inc., Alpharetta, GA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 33/00 (2006.01); A61K 33/08 (2006.01); A61K 33/10 (2006.01); A61K 33/40 (2006.01); A61K 9/70 (2006.01); A61L 15/46 (2006.01); A61L 15/38 (2006.01); A61L 15/22 (2006.01); A61L 15/42 (2006.01); A61L 15/44 (2006.01); A61L 26/00 (2006.01); C08L 5/12 (2006.01);
U.S. Cl.
CPC ...
A61K 33/00 (2013.01); A61K 9/7007 (2013.01); A61K 33/08 (2013.01); A61K 33/10 (2013.01); A61K 33/40 (2013.01); A61L 15/225 (2013.01); A61L 15/38 (2013.01); A61L 15/425 (2013.01); A61L 15/44 (2013.01); A61L 15/46 (2013.01); A61L 26/0052 (2013.01); A61L 26/0066 (2013.01); A61L 26/0085 (2013.01); C08L 5/12 (2013.01); A61L 26/0071 (2013.01); A61L 2300/11 (2013.01);
Abstract
The present invention comprises methods and compositions for delivery devices More particularly, the present invention comprises methods and compositions for devices comprising a matrix comprising a polymer network and a non-gellable polysaccharide having oxygen and optionally active agents incorporated therein. The matrix may be formed into any desired shape for treatment of compromised tissue or for delivery of oxygen to a localized environment.