Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10138706 | Completing a multi-stage well | Michael J. Bertoja, Robert A. Parrott, Bruno Lecerf, Don Aldridge | 2018-11-27 |
| 9988867 | Deploying an expandable downhole seat assembly | Gregoire Jacob, Michael J. Bertoja | 2018-06-05 |