Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11098546 | Systems and methods for holding wireline device against well | Joseph Varkey, Maria Grisanti, Paul Wanjau, William Brian Underhill, Nicolas Roumilly +1 more | 2021-08-24 |
| 11072983 | Systems and methods for holding wireline device against well | Joseph Varkey, Maria Grisanti, Paul Wanjau, William Brian Underhill | 2021-07-27 |