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.

Date of Patent:
Sep. 13, 2022

Filed:

Mar. 27, 2018
Applicant:

The Regents of the University of California, Oakland, CA (US);

Inventors:

Karen Christman, San Diego, CA (US);

Masaki Fujita, San Diego, CA (US);

Michael Madani, La Jolla, CA (US);

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08G 65/48 (2006.01); A61L 31/14 (2006.01); A61L 31/16 (2006.01); A61L 31/06 (2006.01);
U.S. Cl.
CPC ...
C08G 65/48 (2013.01); A61L 31/06 (2013.01); A61L 31/145 (2013.01); A61L 31/16 (2013.01); A61L 2400/06 (2013.01);
Abstract

Methods and hydrogels for preventing or reducing cellular adhesion and protein adsorption to a tissue (e.g. cardiac tissue) are disclosed. The hydrogels generally include at least three component polymers, a first polymer including an aminooxy group, a second polymer including a reactive oxo group, that are cross-linked by oxime bonds and a third polymer including a catechol group, that causes better retention on the cardiac tissue. The hydrogels are suitable for binding to and coating a tissue or cell. The hydrogels operate to reduce cellular adhesions and protein adsorption to the tissue or cell.


Find Patent Forward Citations

Christman, Karen. (2022). Oxime cross-linked biocompatible polymer hydrogels and methods of use thereof (U.S. Patent No. 11440992). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11440992

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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