Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11066574 | Self-healing coating compositions | Siyue LI, Ching Man CHAN | 2021-07-20 |
| 10907103 | Bitumen extraction using reduced shear conditions | KEVIN REID, BARRY BARA, SUJIT BHATTACHARYA | 2021-02-02 |
| 10781375 | Froth washing prior to naphtha dilution | SUJIT BHATTACHARYA, Allan W. K. Leung | 2020-09-22 |
| 9796930 | Bitumen production from single or multiple oil sand mines | JONATHAN SPENCE, Robert Siy, BARRY BARA, Jun Long, KEVIN REID +2 more | 2017-10-24 |
| 9051518 | High temperature froth underwash in an oil sand bitumen extraction separation vessel | Wayne B. Jansen, Kevin G. Liu, Shao-Shan Tang | 2015-06-09 |
| 8864983 | Naphtha based fungible bitumen process | BRIAN KNAPPER, Jim Kresta | 2014-10-21 |