Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384619 | Casing hanger actuated load shoulder | Samuel Cheng, Joseph W. Pallini, Daryl Attaway | 2022-07-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11384619 | Casing hanger actuated load shoulder | Samuel Cheng, Joseph W. Pallini, Daryl Attaway | 2022-07-12 |