Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7691790 | Composition and process for enhanced oil recovery | — | 2010-04-06 |
| 7678201 | Composition and process for the removal and recovery of hydrocarbons from substrates | — | 2010-03-16 |
| 7628909 | Composition and process for the extraction of bitumen from oil sands | — | 2009-12-08 |
| 7559372 | Composition and process for enhanced oil recovery | — | 2009-07-14 |