Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4347164 | Mono- and poly-metallic supported catalysts | — | 1982-08-31 |
| 4332782 | Method of producing pseudoboehmite | Anh T. Liu | 1982-06-01 |
| 4313923 | Method of producing pseudoboehmites | Thomas E. Block | 1982-02-02 |