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. 30, 2026
Filed:
Nov. 22, 2022
Applicant:
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Inventors:
He Bai, Sandy, UT (US);
James Joseph Semler, Randolph, NJ (US);
Assignee:
Becton, Dickinson and Company, Franklin Lakes, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 27/26 (2006.01); A61L 27/54 (2006.01); C09D 123/06 (2006.01); C09D 127/18 (2006.01); C09D 133/02 (2006.01); C09D 175/04 (2006.01);
U.S. Cl.
CPC ...
A61L 27/26 (2013.01); A61L 27/54 (2013.01); C09D 123/06 (2013.01); C09D 127/18 (2013.01); C09D 133/02 (2013.01); C09D 175/04 (2013.01); A61L 2300/206 (2013.01); A61L 2300/404 (2013.01); A61L 2300/42 (2013.01); A61L 2420/02 (2013.01);
Abstract
Medical articles formed from ionically bonding an ionic polymer and an active agent provide enhanced properties. The ionic polymer may be one or more of an anionic polymer, a cationic polymer, and a zwitterionic polymer. The device may also include a nonionic polymer. Medical articles herein have antimicrobial, anti-fouling, and/or antithrombotic characteristics.