Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5336648 | Zeolite catalysts suitable for hydrocarbon conversion | Anthony H. P. Hall | 1994-08-09 |
| 5235122 | Zeolite catalysts suitable for hydrocarbon conversion | Antony H. P. Hall | 1993-08-10 |