Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10180046 | Downhole flow control apparatus with screen | Michael WERRIES, John Ravensbergen, Don Getzlaf, Doug Brunskill | 2019-01-15 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10180046 | Downhole flow control apparatus with screen | Michael WERRIES, John Ravensbergen, Don Getzlaf, Doug Brunskill | 2019-01-15 |