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:
Apr. 24, 2018
Filed:
May. 01, 2013
Applicant:
The Regents of the University of Colorado, a Body Corporate, Denver, CO (US);
Inventor:
Daewon Park, Greenwood Village, CO (US);
Assignee:
The Regents of the University of Colorado, a body corporate, Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A01N 47/20 (2006.01); C08G 18/83 (2006.01); A61L 27/18 (2006.01); A61L 31/06 (2006.01); A61L 31/16 (2006.01); D03D 15/00 (2006.01); A61L 2/232 (2006.01);
U.S. Cl.
CPC ...
A01N 47/20 (2013.01); A61L 27/18 (2013.01); A61L 31/06 (2013.01); A61L 31/16 (2013.01); C08G 18/833 (2013.01); D03D 15/00 (2013.01); A61L 2/232 (2013.01); A61L 2300/208 (2013.01); A61L 2300/404 (2013.01); A61L 2400/12 (2013.01); C08G 2340/00 (2013.01); Y10T 428/2982 (2015.01);
Abstract
Antimicrobial quaternized polyurethane materials and methods of forming and using the materials are disclosed. The quaternized polyurethane antimicrobial materials may be synthesized from one or more diisocyanates and one or more diols or triols. The quaternized polyurethane materials may be stand alone or coated onto other surfaces, such as medical devices, table tops, air/water filters, or the like to provided desired antimicrobial devices and surfaces.