Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9844407 | Bipolar sphincterotome | Tyler Evans McLawhorn, Vihar C. Surti, John C. Sigmon, JR., Jillian Haac, Shaun D. Gittard +2 more | 2017-12-19 |
| 9539090 | Transaortic valve access device | John C. Sigmon, JR., Jillian Haac, Shaun D. Gittard, Devesh Amatya, Vihar C. Surti | 2017-01-10 |