Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10028849 | Flexible stent graft | Werner Dieter Ducke, David Ernest Hartley, Raymond B. Leonard, II | 2018-07-24 |
| 9107741 | Flexible stent graft | Werner Dieter Ducke, David Ernest Hartley, Raymond B. Leonard, II | 2015-08-18 |