Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11441360 | Downhole eccentric reamer tool and related systems and methods | Michael Bailey, John Russell Lockley, Gordon Wayne Jones | 2022-09-13 |
| 10927608 | Bi-center bit and drilling tools with enhanced hydraulics | Navid Omidvar, Nathan Taylor | 2021-02-23 |
| 9410379 | Downhole cutting tool | — | 2016-08-09 |
| 5992548 | Bi-center bit with oppositely disposed cutting surfaces | Brad Weston, Henry P. Rebollido, Jr., Coy M. Fielder | 1999-11-30 |