Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421828 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2025-09-23 |
| 11988070 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2024-05-21 |
| 11746622 | Downhole magnet, downhole magnetic jetting tool and method of attachment of magnet pieces to the tool body | Simon Leiper | 2023-09-05 |
| 11560773 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2023-01-24 |
| 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 |
| 10619454 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2020-04-14 |
| 10487627 | Downhole magnet, downhole magnetic jetting tool and method of attachment of magnet pieces to the tool body | Simon Leiper | 2019-11-26 |
| 10190393 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2019-01-29 |
| 9885227 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2018-02-06 |
| 9863219 | Downhole magnet, downhole magnetic jetting tool and method of attachment of magnet pieces to the tool body | Simon Leiper | 2018-01-09 |
| 9528325 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2016-12-27 |
| 9121242 | Downhole magnet, downhole magnetic jetting tool and method of attachment of magnet pieces to the tool body | Simon Leiper | 2015-09-01 |
| 9109417 | Drill string mountable wellbore cleanup apparatus and method | Simon Leiper | 2015-08-18 |
| 5195938 | Abdominal exercising device | — | 1993-03-23 |