Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11525093 | Direct steam injection (DSI) heating and use in bitumen froth treatment operations | Shane Elligson, Siddharth Gupta, Juan Bavaresco, Jaime Ward, Theunis Venter +1 more | 2022-12-13 |
| 11261383 | Enhanced temperature control of bitumen froth treatment process | Thomas Charles Hann | 2022-03-01 |
| 11198821 | Monitoring of residual metals in paraffinic froth treatment operations and process control | Xiaoli Yang | 2021-12-14 |
| 10988695 | Process and system for solvent addition to bitumen froth | John Khai-Quang Diep, Mohammad Reza Shariati, Tom Hann | 2021-04-27 |
| 10851310 | Direct steam injection (DSI) heating and use in bitumen froth treatment operations | Shane Elligson, Siddharth Gupta, Juan Bavaresco, Jaime Ward, Theunis Venter +1 more | 2020-12-01 |
| 10774268 | Bitumen production in paraffinic froth treatment (PFT) operations with near infrared (NIR) monitoring | Xiaoli Yang | 2020-09-15 |
| 10519382 | Bitumen production with solvent separation from tailings using distributor constructions and techniques | Mohammad Reza Shariati, Ali Vakil, Benito Moyls, Bryan Demko | 2019-12-31 |
| 10226717 | Method of recovering solvent from tailings by flashing under choked flow conditions | Thomas Charles Hann | 2019-03-12 |
| 10144876 | Enhanced turndown process for a bitumen froth treatment operation | Thomas Charles Hann, Benjamin John Grappolini | 2018-12-04 |
| 10125325 | Process for treating high paraffin diluted bitumen | Ilie Cheta | 2018-11-13 |
| 10041005 | Process and system for solvent addition to bitumen froth | John Khai-Quang Diep, Mohammad Reza Shariati, Tom Hann | 2018-08-07 |
| 9956503 | Method for separating a feed material containing immiscible phases of different densities | John Khai-Quang Diep, Mohammed Reza Shariati, Gary Foulds | 2018-05-01 |
| 9789422 | Apparatus and method for separating a feed material containing immiscible phases of different densities | John Khai-Quang Diep, Mohammed Reza Shariati, Gary Foulds | 2017-10-17 |
| 9791170 | Process for direct steam injection heating of oil sands slurry streams such as bitumen froth | — | 2017-10-17 |
| 9676684 | Process and unit for solvent recovery from solvent diluted tailings derived from bitumen froth treatment | Ryan Duerr, Tom Hann | 2017-06-13 |
| 9587176 | Process for treating high paraffin diluted bitumen | Ilie Cheta | 2017-03-07 |
| 9587177 | Enhanced turndown process for a bitumen froth treatment operation | Thomas Charles Hann, Benjamin John Grappolini | 2017-03-07 |
| 9546323 | Process for integration of paraffinic froth treatment hub and a bitumen ore mining and extraction facility | Tom Hann | 2017-01-17 |
| 9207019 | Heat recovery for bitumen froth treatment plant integration with sealed closed-loop cooling circuit | Edward Casper Degraaf, Jr., Kenneth Ellard Corbett | 2015-12-08 |
| 8795537 | Settler with overflow recycle | Thomas Charles Hann | 2014-08-05 |