Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10808498 | Methods and apparatus related to an expandable port collar | — | 2020-10-20 |
| 10774613 | Tieback cementing plug system | Gregory Gerard Gaspard | 2020-09-15 |
| 10760355 | Float shoe having concrete filled, eccentric nose with jets | — | 2020-09-01 |
| 10648272 | Casing floatation system with latch-in-plugs | Marcel Budde, Forrest Parker | 2020-05-12 |