Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6562068 | In situ venous valve device and method of formation | Joseph M. Thielen | 2003-05-13 |
| 6558366 | Thrombectomy method | Robert G. Dutcher, Mark L. Jenson, Joseph M. Thielen, Emmanuil I. Protonotarios | 2003-05-06 |
| 6544209 | Thrombectomy and tissue removal method and device | Robert G. Dutcher, Mark L. Jenson, Joseph M. Thielen, Emmanuil I. Protonotarios | 2003-04-08 |