Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4748281 | Recovery of methanol in an MTBE process | David Whisenhunt, Gregg L. Byers | 1988-05-31 |
| 4731489 | Process for production of gasoline blending stock | David Whisenhunt, Gregg L. Byers | 1988-03-15 |
| 4355601 | Recirculating flue gas fluidized bed heater | — | 1982-10-26 |