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. 19, 2018
Filed:
Mar. 11, 2016
Applicant:
University of Utah Research Foundation, Salt Lake City, UT (US);
Inventor:
Russell J. Stewart, Salt Lake City, UT (US);
Assignee:
UNIVERSITY OF UTAH RESEARCH FOUNDATION, Salt Lake City, UT (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08L 89/00 (2006.01); C09J 103/02 (2006.01); C09J 103/00 (2006.01); C09J 105/00 (2006.01); C09J 189/00 (2006.01); A61L 24/06 (2006.01); A61L 24/00 (2006.01); A61K 6/00 (2006.01); A61L 31/10 (2006.01); A61L 31/16 (2006.01); C09J 143/02 (2006.01);
U.S. Cl.
CPC ...
A61L 24/06 (2013.01); A61K 6/0023 (2013.01); A61L 24/001 (2013.01); A61L 24/0015 (2013.01); A61L 31/10 (2013.01); A61L 31/16 (2013.01); C09J 143/02 (2013.01); A61L 2300/418 (2013.01); A61L 2400/18 (2013.01); Y10T 428/2852 (2015.01);
Abstract
Described herein is the synthesis of adhesive from simple adhesive coacervates and their uses thereof. The adhesives are composed of (a) a polyanion in the absence of a polycation, wherein the polyanion comprises at least one crosslinking group capable of covalently crosslinking with itself, and (b) a sufficient amount of a complimentary multivalent cation or multivalent anion to produce the simple coacervate. The adhesives have numerous medical and non-medical applications.