Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5968366 | Zeolite containing composition with a selectivity enhancing coating | Harry W. Deckman, Edward W. Corcoran, Jr., Wenyih F. Lai, Lothar Ruediger Czarnetzki, William Edward Wales | 1999-10-19 |