Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10329867 | Apparatuses and methods for enabling multistage hydraulic fracturing | Tim Johnson, Brock GILLIS | 2019-06-25 |
| 10180046 | Downhole flow control apparatus with screen | Michael WERRIES, John Ravensbergen, Doug Brunskill, Nick GETZLAF | 2019-01-15 |