Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6491626 | Articulation systems for positioning minimally invasive surgical tools | Corbett W. Stone, Walter Dean Gillespie, James F. Marino | 2002-12-10 |
| 6450948 | Deflecting tip for surgical cannula | Walter Dean Gillespie, Allen Newman | 2002-09-17 |