Issued Patents 1989
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4853355 | Silica bonding of molecular sieves | Robert L. Chiang, Mark T. Staniulis | 1989-08-01 |
| 4830732 | Reforming using a bound zeolite catalyst | Donald Henry Mohr, Charles R. Wilson, Robert L. Chiang, Mark T. Staniulis | 1989-05-16 |