Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10907458 | Frac flow-back control and/or monitoring system and methods | Roger Johns, Matthew Green, Levent Aktas, Timothy Long, Ron Hersche | 2021-02-02 |
| 10612326 | Shale-gas separator discharge diffuser | Harold Dean Mathena | 2020-04-07 |
| 10415357 | Frac flow-back control and/or monitoring system and methods | Roger Johns, Matthew Green, Levent Aktas, Timothy Long, Ron Hersche | 2019-09-17 |
| 10301893 | Shale-gas separator discharge diffuser | Harold Dean Mathena | 2019-05-28 |