Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10744299 | Obturator assembly with selectively controllable fluid flow path | S. Ray Isaacson, Mark Hunter, Jeff O'Bryan | 2020-08-18 |
| 10525232 | Smart obturator assembly | S. Ray Isaacson, Mark Hunter, Jeff O'Bryan | 2020-01-07 |