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:
Jul. 09, 2024
Filed:
Mar. 22, 2017
Applicant:
President and Fellows of Harvard College, Cambridge, MA (US);
Inventors:
Assignee:
President and Fellows of Harvard College, Cambridge, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 24/00 (2006.01); A61K 9/70 (2006.01); A61L 24/04 (2006.01);
U.S. Cl.
CPC ...
A61L 24/0031 (2013.01); A61K 9/7046 (2013.01); A61K 9/7061 (2013.01); A61K 9/7069 (2013.01); A61L 24/0015 (2013.01); A61L 24/043 (2013.01); A61L 2400/04 (2013.01); A61L 2400/06 (2013.01); A61L 2420/02 (2013.01);
Abstract
The present invention is directed to a biocompatible adhesive system comprising a) a hydrogel comprising a first polymer network and a second polymer network, wherein the first polymer network comprises covalent crosslinks and the second polymer network comprises ionic crosslinks; b) a high density primary amine polymer; and c) a coupling agent. The present invention also provides methods preparing and using the biocompatible adhesive system.