Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6497713 | Rotary tissue cutting die | Ernest Lane, David Hemsley | 2002-12-24 |
| 6334873 | Heart valve having tissue retention with anchors and an outer sheath | Ernest Lane, David Hemsley | 2002-01-01 |