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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 12765998 B1

PDFFull Text
Date of Patent:
Oct. 20, 2026

Filed:

Jul. 07, 2021

Exteriorly mounted tissue on expandable frame for improved hemodynamic performance

Applicant:

Anteris Technologies Corporation, Eagan, MN (US);

Inventors:

Ramji Iyer, Plymouth, MN (US);

David Lawrence St. Denis, Jr., Parkland, FL (US);

Samuel Thomas Johnson, Plymouth, MN (US);

William Morris Leonard Neethling, Booragoon, AU;

Martha Jeanne Engel, Saint Paul, MN (US);

Assignee:

Anteris Technologies Corporation, Eagan, MN (US);

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Ann Hu

Int. Cl.
CPC ...
A61F 2/24 (2006.01);
U.S. Cl.
CPC ...
A61F 2/2418 (2013.01); A61F 2210/0004 (2013.01); A61F 2220/0008 (2013.01); A61F 2220/0033 (2013.01); A61F 2230/0013 (2013.01); A61F 2250/001 (2013.01); A61F 2250/0069 (2013.01); A61F 2250/0098 (2013.01);
Abstract

A replacement heart valve prosthesis for transcatheter repair of a native valve comprises a frame having a distal end, a proximal end, and a length between the distal end and the proximal end, the frame further comprising an exterior surface and an interior surface defining a lumen, the frame expandable from an unexpanded state to an expanded state. The frame further comprises an expandable region near the distal end of the frame and a cusp region near the proximal end of the frame. The cusp region has a plurality of valve attachment features. A valve construct is mounted to the exterior surface of the frame and attached to the frame at least at the valve attachment features.

Find Patent Forward Citations

Iyer, Ramji. (2026). Exteriorly mounted tissue on expandable frame for improved hemodynamic performance (U.S. Patent No. 12765998). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12765998

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

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