Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797000 | Tri-composite, full root, stentless valve | Charles L. Simpson, Lisa G. O'Connor, Ivan Casagrande, Stephen Westaby | 2004-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797000 | Tri-composite, full root, stentless valve | Charles L. Simpson, Lisa G. O'Connor, Ivan Casagrande, Stephen Westaby | 2004-09-28 |