Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9796930 | Bitumen production from single or multiple oil sand mines | JONATHAN SPENCE, YIN MING SAMSON NG, Robert Siy, Jun Long, KEVIN REID +2 more | 2017-10-24 |
| 9656189 | Centrifuge process for dewatering oil sands tailings | JONATHAN SPENCE, JIM LORENTZ, RANDY MIKULA, Jiwon Lee, Richard Daniel Lahaie | 2017-05-23 |