Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769486 | Cyclic solvent process for in-situ bitumen and heavy oil production | P. Richard Kry, J. Pierre Lebel, Mori Y. Kwan | 2004-08-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6769486 | Cyclic solvent process for in-situ bitumen and heavy oil production | P. Richard Kry, J. Pierre Lebel, Mori Y. Kwan | 2004-08-03 |