Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5326929 | Absorption process for hydrogen and ethylene recovery | Yuv R. Mehra, Dow W. Mullins | 1994-07-05 |
| 5220097 | Front-end hydrogenation and absorption process for ethylene recovery | Yuv R. Mehra, Don Mullins | 1993-06-15 |
| 4684759 | Process for recovering energy from an ethane-rich recycle stream | — | 1987-08-04 |