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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.:

US 11485925 B1

PDFFull Text
Date of Patent:
Nov. 01, 2022

Filed:

Nov. 14, 2019

Lubricous silicone

Applicant:

Cardiac Pacemakers, Inc., St. Paul, MN (US);

Inventors:

Danielle Frankson, Dayton, MN (US);

Joel T. Eggert, Plymouth, MN (US);

Poorva Rajguru, New Brighton, MN (US);

Kate Jensen, Minneapolis, MN (US);

Assignee:

Cardiac Pacemakers, Inc., St. Paul, MN (US);

Attorney:

Nelson Mullins Riley & Scarborough LLP

Primary Examiner:

James C Goloboy

Int. Cl.
CPC ...
C10M 107/44 (2006.01); C08J 7/04 (2020.01); A61L 29/08 (2006.01); A61L 29/14 (2006.01); C10N 40/00 (2006.01); C10N 50/08 (2006.01);
U.S. Cl.
CPC ...
C10M 107/44 (2013.01); A61L 29/085 (2013.01); A61L 29/14 (2013.01); C08J 7/0427 (2020.01); A61L 2400/10 (2013.01); A61L 2420/02 (2013.01); A61L 2420/06 (2013.01); C08J 2383/04 (2013.01); C08J 2483/10 (2013.01); C08J 2487/00 (2013.01); C10M 2217/0453 (2013.01); C10N 2040/50 (2020.05); C10N 2050/08 (2013.01);
Abstract

A method for making an insertable or implantable medical device including a lubricous coating on a silicone substrate includes treating the silicone substrate with an atmospheric plasma at about atmospheric pressure, the atmospheric plasma formed from a noble gas; applying a solution directly to the treated silicone substrate, the solution including a thermoplastic polyurethane; and heating the silicone substrate and the applied solution to form the lubricous coating on the silicone substrate.

Find Patent Forward Citations

Frankson, Danielle. (2022). Lubricous silicone (U.S. Patent No. 11485925). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11485925

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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