Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666846 | Medical device introducer and obturator and methods of use | Richard O. Murphy | 2003-12-23 |
| 6656204 | Adjustable blood filtration system | William M. Ambrisco, Richard O. Murphy, Timothy J. Wood, Tracy D. Maahs, Bruce Addis | 2003-12-02 |