Issued Patents 2019
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10465478 | Toe valve | Kenneth J. Anton | 2019-11-05 |
| 10422202 | Linearly indexing wellbore valve | Justin Kellner, Wayland Dale Connelly, Kenneth J. Anton | 2019-09-24 |
| 10408011 | Downhole tool with anti-extrusion device | — | 2019-09-10 |
| 10214992 | Method and apparatus for smooth bore toe valve | Kenneth J. Anton | 2019-02-26 |
| 10184308 | Method and apparatus for downhole tool actuation | Stephen J. Chauffe, Kenneth J. Anton | 2019-01-22 |