Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875025 | Electro-surgical needle apparatus | John F. Cockburn, Simon Wemyss-Holden | 2011-01-25 |
| 5728124 | Medical needle for use in ultrasound imaging and method of enhancing the visiblity of such a needle to ultrasound | John F. Cockburn | 1998-03-17 |
| 5549112 | Medical needle for use in ultrasound imaging and method of enhancing the visibility of such a needle to ultrasound | John F. Cockburn | 1996-08-27 |