Dual Anchor Prosthetic Heart Valve Device
Summary
Grant Matthew Stearns filed US Patent Application US20260108353A1 for a dual anchor prosthetic heart valve device with Application No. 19428239, filed December 21, 2025. The invention describes an implantable prosthetic device with two anchor portions configured to attach to native valve leaflets, where the anchors can be opened simultaneously by a single actuator or independently by multiple actuators.
“An implantable prosthetic device has two anchor portions. Each anchor portion is configured to attach the prosthetic device to a native valve leaflet.”
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GovPing monitors USPTO Patent Applications - Prosthetics (A61F) for new healthcare & life sciences regulatory changes. Every update since tracking began is archived, classified, and available as free RSS or email alerts — 222 changes logged to date.
What changed
Grant Matthew Stearns filed a patent application with the USPTO for an implantable prosthetic heart valve device featuring two anchor portions. Each anchor is configured to attach to a native valve leaflet, with the anchors capable of being opened simultaneously via a single actuator or independently via multiple actuators. The application covers CPC classifications A61F 2/246, A61F 2/2466, A61F 2220/0016, and A61F 2220/0091, indicating a cardiac prosthetic valve device.
Medical device manufacturers and patent professionals in the cardiovascular device space should monitor this application. While patent applications do not create immediate compliance obligations, competitors developing similar prosthetic valve technologies may wish to review the claims for potential overlap with their own R&D programs or existing patent portfolios. The independent and simultaneous actuation features described could represent a novel approach to valve delivery and positioning.
Archived snapshot
Apr 24, 2026GovPing captured this document from the original source. If the source has since changed or been removed, this is the text as it existed at that time.
HEART VALVE SEALING DEVICES AND DELIVERY DEVICES THEREFOR
Application US20260108353A1 Kind: A1 Apr 23, 2026
Inventors
Grant Matthew Stearns
Abstract
An implantable prosthetic device has two anchor portions. Each anchor portion is configured to attach the prosthetic device to a native valve leaflet. The two anchor portions can be opened both simultaneously by a single actuator and can also be opened independently by two or more separate actuators.
CPC Classifications
A61F 2/246 A61F 2/2466 A61F 2220/0016 A61F 2220/0091
Filing Date
2025-12-21
Application No.
19428239
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