Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5489703 | Reaction extraction of alkyl carbonate | Michael Pacheco, Joann C. Reier, Bruce D. Alexander | 1996-02-06 |
| 5338878 | Alkyl carbonate extraction process | Michael Pacheco, Albert L. Hensley, Jr. | 1994-08-16 |
| 5328615 | Alkyl carbonate recovery process | Michael Pacheco | 1994-07-12 |