Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570680 | Mobile coiled tubing reel unit, rig and arrangements thereof | Mark Andreychuk, Matthew Joseph Gotch, Gary Russell Callander | 2020-02-25 |
| 9759022 | Mobile coiled tubing reel unit, rig and arrangements thereof | Mark Andreychuk, Matthew Joseph Gotch, Gary Russell Callander | 2017-09-12 |
| 9464493 | Mobile coiled tubing reel unit, rig and arrangements thereof | Mark Andreychuk, Matthew Joseph Gotch, Gary Russell Callander | 2016-10-11 |
| 9316068 | Gripper assembly for a coiled tubing injector | Drago Crnogorac, Wojciech Niemczewski, Matthew Joseph Gotch | 2016-04-19 |
| 7549468 | Coiled tubing injector system | — | 2009-06-23 |