Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5952529 | Catalyst and process for producing amines | Dane Chang | 1999-09-14 |
| 5817593 | Catalyst and process for producing amines | Dane Chang | 1998-10-06 |
| 5510552 | Process using a catalyst to dehydrogenate an alkyl aromatic compound | Phillip Dellinger, Rebecca G. Moore, Allen R. Smith | 1996-04-23 |
| 5376613 | Dehydrogenation catalyst and process for preparing same | Philip W. Dellinger, Rebecca G. Moore, Allen R. Smith | 1994-12-27 |
| 5145817 | Alkylation process using dual metal ultrastable Y zeolite | — | 1992-09-08 |
| 4804799 | Dehydrogenation catalyst | Gregg E. Lewis, Allen R. Smith | 1989-02-14 |
| 4758543 | Dehydrogenation catalyst | Allen R. Smith | 1988-07-19 |
| 4282071 | Anhydrous separation of volatile aluminum chloride complex from an ethylbenzene production stream by distillation | — | 1981-08-04 |