Issued Patents All Time
Showing 76–77 of 77 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6139605 | Gas absorption | Peter John Herbert Carnell, Hiren Krishnakant Shethna, Edwin Willis | 2000-10-31 |
| 5397556 | Process for recovery of sulfur from acid gases | Scott Lynn | 1995-03-14 |