Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10443333 | Method for removing iron-containing casing from a well bore | Gjermund Grimsbo, Marcus Fathi, Pål Viggo Hemmingsen, Astrid Bjørgum | 2019-10-15 |
| 10294731 | Drill pipe completion device | Morten Eidem, Stein Børre Torp | 2019-05-21 |