Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849446 | Slurry hydroconversion catalysts | John P. Greeley, Paul Podsiadlo, William E. Lewis, Roby Bearden, Jr., Amitava Sarkar +3 more | 2017-12-26 |
| 9505989 | Processing a hydrocarbon stream using supercritical water | James A. Dunn | 2016-11-29 |
| 8252107 | System and method for treating tailings from bitumen extraction | Payman Esmaeili, Brian C. Speirs | 2012-08-28 |
| 7294156 | Integrated process for bitumen recovery, separation and emulsification for steam generation | Tapantosh Chakrabarty | 2007-11-13 |
| 7037434 | Integrated water treatment and flue gas desulfurization process | Ronald D. Myers, John MacLeod, Michael K. Bridle | 2006-05-02 |
| 6383261 | Process for management of industrial wastes | Ronald D. Myers, John MacLeod, Norman A Chambers | 2002-05-07 |
| 6355159 | Dissolution and stabilization of thermally converted bitumen | Ronald D. Myers, Michelle A. Young, Tapan Chakrabarty, Bruce M. Sankey, Irwin A. Wiehe | 2002-03-12 |
| 6289988 | Process for management of industrial wastes | Ronald D. Myers, John MacLeod, Norman A Chambers | 2001-09-18 |
| 6277269 | Producing pipelineable bitumen | Ronald D. Myers, John MacLeod, Tapan Chakrabarty | 2001-08-21 |
| 6096192 | Producing pipelinable bitumen | Ronald D. Myers, John MacLeod, Tapan Chakrabarty | 2000-08-01 |
| 5807478 | Bitumen modification using fly ash derived from bitumen coke | Ronald D. Myers, John MacLeod | 1998-09-15 |