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. 24, 2025
Filed:
Sep. 23, 2020
Applicant:
Virginia Commonwealth University, Richmond, VA (US);
Inventors:
Martin J. Mangino, Richmond, VA (US);
Loren K. Liebrecht, Richmond, VA (US);
Assignee:
Virginia Commonwealth University, Richmond, VA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 31/765 (2006.01); A61K 9/08 (2006.01); A61K 47/08 (2006.01);
U.S. Cl.
CPC ...
A61K 31/765 (2013.01); A61K 9/08 (2013.01); A61K 47/08 (2013.01);
Abstract
A composition for restoring or increasing tissue perfusion is provided. The composition includes polyethylene glycol polymers (PEG) with a molecular weight of 18,000-100,000 Da at a concentration of 5-20% by weight; PEG with a molecular weight of 1,000-10,000 Da at a concentration of 1-30% by weight; and water, wherein said PEG with a molecular weight of 18,000-100,000 Da and said PEG with a molecular weight of 1,000-10,000 Da are dissolved or dispersed in said water.