Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10047563 | Methods of forming earth-boring tools utilizing expandable reamer blades | Marcus Oesterberg | 2018-08-14 |
| 9739094 | Reamer blades exhibiting at least one of enhanced gage cutting element backrakes and exposures and reamers so equipped | Mario Moreno | 2017-08-22 |
| 9394746 | Utilization of expandable reamer blades in rigid earth-boring tool bodies | Marcus Oesterberg | 2016-07-19 |