Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9474548 | Shield lockout for bladed obturator and trocars | Andrew Nguyen Hoan, Luca Pesce, Russell E. Ahlberg | 2016-10-25 |
| 8657843 | Shield lockout for bladed obturator and trocars | Andrew Nguyen Hoan, Luca Pesce, Russell E. Ahlberg | 2014-02-25 |