Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10954724 | Axial and rotational alignment system and method | Do Seo Park, Carlos Rivero, Marc Samuelson | 2021-03-23 |
| 10563765 | Selectively disengagable sealing system | David S. Bishop, Marc Samuelson, Christian F. Bayne, Jason A. Allen, Robert S. O'Brien | 2020-02-18 |
| 10260303 | Iris fishing tool overshot catch | Rick Patterson | 2019-04-16 |
| 10125575 | Alignment apparatus for a sliding sleeve subterranean tool | Marc Samuelson, David Teale | 2018-11-13 |