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:
Mar. 10, 2026
Filed:
Jul. 08, 2020
Amx Technologies, Llc, Plymouth, MN (US);
Paul Sorajja, Plymouth, MN (US);
David M. Costello, Plymouth, MN (US);
Daniel P. Coyle, Plymouth, MN (US);
Karl Alexander Kabarowski, Plymouth, MN (US);
Alex Alden Peterson, Plymouth, MN (US);
AMX Technologies, LLC, Plymouth, MN (US);
Abstract
A retrieval catheter and methods of use are described for removing a heart valve therapy such as a leaflet clip or artificial leaflet cord. The retrieval catheter can include a cutting element and a basket, piercing element, clamping mechanism, or similar grasping device. The method includes delivering a catheter to the region of the heart valve therapy and then manipulating the catheter and associated instruments to cut tissue as necessary and then remove the heart valve therapy and withdraw the catheter.