Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10145196 | Signal operated drilling tools for milling, drilling, and/or fishing operations | Thomas M. Redlinger, Thomas Koithan, Christopher M. Vreeland, Wesley Heiskell, Andrew Antoine | 2018-12-04 |
| 10125555 | Tubular handling tool | Karsten Heidecke, Federico Amezaga, Bjoern Thiemann, John Fielding Ownby | 2018-11-13 |
| 10030454 | Tubular handling tool | Karsten Heidecke, Federico Amezaga, Bjoern Thiemann, John Fielding Ownby | 2018-07-24 |