Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5529667 | Process for recovering ethylene oxide | — | 1996-06-25 |
| 4883515 | Processing hydrocarbon gases with selected physical solvents | Yuv R. Mehra | 1989-11-28 |
| 4339596 | Treatment of byproduct stream from adipic acid manufacture | Norbert F. Cywinski | 1982-07-13 |