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:
Jan. 17, 2023
Filed:
Aug. 24, 2020
Applicant:
Covidien Lp, Mansfield, MA (US);
Inventors:
Edwin Wang, Tustin, CA (US);
Edwin Bon, Lake Elsinore, CA (US);
Assignee:
COVIDIEN LP, Mansfield, MA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61L 29/08 (2006.01); A61L 29/14 (2006.01); C09D 109/06 (2006.01); C07D 203/06 (2006.01); C08B 37/08 (2006.01); C08F 2/48 (2006.01); C08K 5/3412 (2006.01); C08L 9/06 (2006.01); C08L 23/16 (2006.01); C08L 33/08 (2006.01); C08K 5/00 (2006.01);
U.S. Cl.
CPC ...
C09D 109/06 (2013.01); A61L 29/085 (2013.01); A61L 29/14 (2013.01); C07D 203/06 (2013.01); C08B 37/0072 (2013.01); C08F 2/48 (2013.01); C08K 5/3412 (2013.01); C08L 9/06 (2013.01); C08L 23/16 (2013.01); C08L 33/08 (2013.01); A61L 2420/02 (2013.01); A61L 2420/08 (2013.01); C08K 5/0025 (2013.01);
Abstract
Example compliant hydrophilic coatings including a base coat and a lubricious top coat for coating a medical device including a flexible substrate. The coatings exhibit reduced cracking and peeling in response to deformation or expansion of the flexible substrate. Example techniques for coating a medical device including a flexible substrate with compliant hydrophilic coatings.