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. 30, 2019
Filed:
Nov. 04, 2015
Applicant:
Mcmaster University, Hamilton, CA;
Inventors:
Todd Hoare, Ancaster, CA;
Emilia Bakaic, Hamilton, CA;
Niels M. B. Smeets, Courtice, CA;
Xudong Deng, Hamilton, CA;
Assignee:
McMaster University, Hamilton, Ontario, CA;
Primary Examiner:
Int. Cl.
CPC ...
A61L 26/00 (2006.01); A61M 5/19 (2006.01); A61L 27/26 (2006.01); A61L 27/52 (2006.01); A61L 24/00 (2006.01); A61L 24/04 (2006.01);
U.S. Cl.
CPC ...
A61L 26/0052 (2013.01); A61L 24/0031 (2013.01); A61L 24/043 (2013.01); A61L 26/008 (2013.01); A61L 27/26 (2013.01); A61L 27/52 (2013.01); A61M 5/19 (2013.01);
Abstract
The present application relates to hydrogel compositions comprising first and second precursor polymers, wherein the precursor polymers are modified poly(oligoethylene glycol methacrylate) copolymers that are crosslinked through electrophile-nucleophile reactions.