Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6162247 | Vascular graft impregnated with a heparin-containing collagen sealant | Kevin Weadock, David J. Lentz | 2000-12-19 |
| 5851230 | Vascular graft with a heparin-containing collagen sealant | Kevin Weadock, David J. Lentz | 1998-12-22 |