Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6125865 | Desanding system for oil tanks | Patrick Cochrane, Wade R. Bozak | 2000-10-03 |
| 6074549 | Jet pump treatment of heavy oil production sand | Patrick Cochrane, Wade R. Bozak, Roderick Michael Facey | 2000-06-13 |