Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718179 | Wellbore isolation devices and methods of use | Todd Anthony Stair, Gary Joe Makowiecki | 2020-07-21 |
| 10689943 | Wellbore isolation devices and methods of use | Todd Anthony Stair, Gary Joe Makowiecki | 2020-06-23 |