Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6755801 | Dialysis pressure monitoring with clot suppression | David S. Utterberg | 2004-06-29 |
| 6695807 | Blood flow reversing system | David Bell, David S. Utterberg | 2004-02-24 |
| 6685680 | Tapered intravenous cannula | David S. Utterberg | 2004-02-03 |