Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11002110 | Downhole magnet, downhole magnetic jetting tool and method of attachment of magnet pieces to the tool body | Simon Leiper | 2021-05-11 |
| 10961822 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2021-03-30 |