Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10570680 | Mobile coiled tubing reel unit, rig and arrangements thereof | Mark Andreychuk, Allan Joseph Pleskie, Gary Russell Callander | 2020-02-25 |
| 9759022 | Mobile coiled tubing reel unit, rig and arrangements thereof | Mark Andreychuk, Allan Joseph Pleskie, Gary Russell Callander | 2017-09-12 |
| 9464493 | Mobile coiled tubing reel unit, rig and arrangements thereof | Mark Andreychuk, Allan Joseph Pleskie, Gary Russell Callander | 2016-10-11 |
| 9316068 | Gripper assembly for a coiled tubing injector | Drago Crnogorac, Allan Joseph Pleskie, Wojciech Niemczewski | 2016-04-19 |