Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7438797 | Method of controlling asphaltene precipitation in a fluid | Alec Smith | 2008-10-21 |
| 6270653 | Method of controlling asphaltene precipitation in a fluid | Alec Smith | 2001-08-07 |