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:
Nov. 18, 2025
Filed:
Mar. 21, 2022
Applicant:
Surmodics, Inc., Eden Prairie, MN (US);
Inventor:
Mike Militello, Eden Prairie, MN (US);
Assignee:
Surmodics, Inc., Eden Prairie, MN (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 29/08 (2006.01); A61L 29/14 (2006.01);
U.S. Cl.
CPC ...
A61L 29/085 (2013.01); A61L 29/14 (2013.01); A61L 2400/10 (2013.01); A61L 2420/02 (2013.01);
Abstract
Embodiments of the disclosure include lubricious coatings. In an embodiment the disclosure includes a lubricious coating for a medical device including an acrylic acid polymer, an acrylamide copolymer comprising at least one photoreactive group, and a cross-linking agent comprising at least two photoreactive groups. The coating can be used on a catheter surface to facilitate its movement in the body.