Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7803131 | Devices and methods for percutaneously treating aortic valve stenosis | Rick Helkowski | 2010-09-28 |
| 7455652 | Devices and methods for treating aortic valve stenosis | — | 2008-11-25 |