Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10487605 | Method of wellbore isolation with cutting and pulling a string in a single trip | Jonathan F. Nelson, Philip M. Gregurek | 2019-11-26 |
| 10480248 | Whipstock valve with nozzle bypass feature | Dylan Bulloch, Gregory L. Hern, Larry T. Palmer | 2019-11-19 |