Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10577768 | Systems and methods for tethering subsea structure mounted on a wellhead | John D. Henderson, James V. Maher, Mario R. Lugo, Brent Cox | 2020-03-03 |
| 10233606 | Systems and methods for tethering subsea structure mounted on a wellhead | John D. Henderson, James V. Maher, Mario R. Lugo, Brent Cox | 2019-03-19 |
| 9879396 | Systems and methods for tethering subsea structure mounted on a wellhead | John D. Henderson, James V. Maher, Mario R. Lugo, Brent Cox | 2018-01-30 |
| 9359852 | Systems and methods for tethering subsea blowout preventers to enhance the strength and fatigue resistance of subsea wellheads and primary conductors | John D. Henderson, James V. Maher, Mario R. Lugo, Brent Cox | 2016-06-07 |