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:
Jun. 17, 2025

Filed:

Jul. 19, 2021
Applicant:

University of Washington, Seattle, WA (US);

Inventors:

Patrick S. Stayton, Seattle, WA (US);

Menko P. Ypma, Seattle, WA (US);

Peter A. Chiarelli, Seattle, WA (US);

Joshua Sang Hun Park, Seattle, WA (US);

Richard G. Ellenbogen, Seattle, WA (US);

Julia Mengyun Xu, Seattle, WA (US);

Pierre D. Mourad, Seattle, WA (US);

Donghoon Lee, Seattle, WA (US);

Anthony Convertine, Seattle, WA (US);

Forrest M. Kievit, Seattle, WA (US);

Assignee:

University of Washington, Seattle, WA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/765 (2006.01); A61K 9/00 (2006.01); A61K 9/14 (2006.01); A61K 9/51 (2006.01); A61K 31/795 (2006.01); A61K 47/30 (2006.01); A61P 25/28 (2006.01);
U.S. Cl.
CPC ...
A61K 31/765 (2013.01); A61K 9/0019 (2013.01); A61K 9/14 (2013.01); A61K 9/51 (2013.01); A61K 31/795 (2013.01); A61K 47/30 (2013.01); A61P 25/28 (2018.01);
Abstract

Methods and compositions for treating traumatic brain injury. The methods and compositions utilize a multi-functional oxygen reactive polymer (ORP) that includes repeating units that include a reactive oxygen species (ROS) scavenging group and a polyalkylene oxide group. For theranostic applications, the oxygen reactive polymer further includes a diagnostic group.


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