Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788014 | High temperature paraffinic froth treatment process | Alvaro Blanco, Guillaume Viguie, Randy Paine, Jiangying Wu, Julio Gomez +2 more | 2023-10-17 |
| 10954448 | High temperature paraffinic froth treatment process | Alvaro Blanco, Guillaume Viguie, Randy Paine, Jiangying Wu, Julio Gomez +2 more | 2021-03-23 |
| 8968579 | System, apparatus and process for extraction of bitumen from oil sands | Bradford E. Bjornson, Craig Aaron Strand, John Khai-Quang Diep, Darwin Edward Kiel, Thomas Charles Hann | 2015-03-03 |
| 8968580 | Apparatus and method for regulating flow through a pumpbox | Thomas Charles Hann | 2015-03-03 |
| 8800784 | System, apparatus and process for extraction of bitumen from oil sands | Bradford E. Bjornson, Craig Aaron Strand, John Khai-Quang Diep, Darwin Edward Kiel, Thomas Charles Hann | 2014-08-12 |
| 8685210 | Bituminous froth inline steam injection processing | Les Gaston, Donald Norman Madge, William Lester Strand, Ian Noble, Mike Lam | 2014-04-01 |
| 8225944 | System, apparatus and process for extraction of bitumen from oil sands | Bradford E. Bjornson, Craig Aaron Strand, John Khai-Quang Diep, Darwin Edward Kiel, Thomas Charles Hann | 2012-07-24 |
| 8096425 | System, apparatus and process for extraction of bitumen from oil sands | Bradford E. Bjornson, Craig Aaron Strand, John Khai-Quang Diep, Darwin Edward Kiel, Thomas Charles Hann | 2012-01-17 |
| 7914670 | Bituminous froth inline steam injection processing | Les Gaston, Donald Norman Madge, William Lester Strand, Ian Noble, Mike Lam | 2011-03-29 |
| 7736501 | System and process for concentrating hydrocarbons in a bitumen feed | Kim Jonathan Wiwchar, Ian Noble, Iain Elder, Michael Fong-Yin Lam | 2010-06-15 |
| 7726491 | Bituminous froth hydrocarbon cyclone | Donald Norman Madge, William Lester Strand | 2010-06-01 |
| 7556715 | Bituminous froth inline steam injection processing | Les Gaston, Donald Norman Madge, William Lester Strand, Ian Noble, Mike Lam | 2009-07-07 |
| 7438189 | Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process | Donald Norman Madge, William Lester Strand | 2008-10-21 |
| 7438807 | Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process | Donald Norman Madge, William Lester Strand | 2008-10-21 |
| 7141162 | Bituminous froth inclined plate separator and hydrocarbon cyclone treatment process | Donald Norman Madge, William Lester Strand | 2006-11-28 |