Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695812 | Catheter with enhanced flexibility | Edward A. Estrada, Kenneth L. Wantink, Barbara E. Stamberg, Chi Long | 2004-02-24 |
| 6692466 | Drug delivery catheter with retractable needle | Paul Kawula, Jeffrey Steward | 2004-02-17 |