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:
Feb. 09, 2016
Filed:
Dec. 28, 2012
In situ crosslinking hydrogel comprising γ-polyglutamic acid and method for producing the same
Applicant:
Samyang Biopharmaceuticals Corporation, Seoul, KR;
Inventors:
Young-Joo Koh, Daejeon, KR;
Hea-Kyung Kim, Daejeon, KR;
Sun-Woo Kim, Daejeon, KR;
Guw-Dong Yeo, Daejeon, KR;
Assignee:
SAMYANG BIOPHARMACEUTICALS CORPORATION, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 24/04 (2006.01); A61K 47/34 (2006.01); C08J 3/075 (2006.01); C08G 69/10 (2006.01); C08G 69/48 (2006.01); C08J 3/24 (2006.01); A61L 24/00 (2006.01); C08G 73/02 (2006.01);
U.S. Cl.
CPC ...
A61L 24/046 (2013.01); A61K 47/34 (2013.01); A61L 24/0031 (2013.01); C08G 69/10 (2013.01); C08G 69/48 (2013.01); C08G 73/02 (2013.01); C08J 3/075 (2013.01); C08J 3/246 (2013.01); C08J 2371/02 (2013.01); C08J 2377/02 (2013.01);
Abstract
Disclosed are a biodegradable, biocompatible hydrogel that can be used for sealants of suppressing the leakage of blood or air during surgical operation, tissue adhesives, anti-adhesive agents and drug delivery carriers, and a method for producing the same.