Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10927611 | Method for manufacturing a turned-down centralizer sub assembly | Greg Roger, Brent J. Lirette, Iain Levie | 2021-02-23 |
| 10208544 | Turned-down centralizer sub assembly | Greg Roger, Brent J. Lirette, Iain Levie | 2019-02-19 |