Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10076232 | Endoscopic sheath assembly | Rafi Avitsian, Andrew Zura, Robert B. Guthrie, Douglas W. Haight, Michael Collinson | 2018-09-18 |
| 9433344 | Endoscopic sheath assembly | Rafi Avitsian, Andrew Zura, Robert B. Guthrie, Douglas W. Haight, Michael Collinson | 2016-09-06 |
| 9179824 | Endoscopic sheath assembly | Rafi Avitsian, Andrew Zura, Robert B. Guthrie, Douglas W. Haight, Michael Collinson | 2015-11-10 |
| 8814781 | Endoscopic sheath assembly | Rafi Avitsian, Andrew Zura, Robert B. Guthrie, Douglas W. Haight, Michael Collinson | 2014-08-26 |