Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4962260 | Preparation of a dimethylnaphthalene | Ian C. Zaenger, Gregory S. Williams | 1990-10-09 |
| 4950825 | Preparation of a dimethyltetralin | Joyce D. Lamb, Ian C. Zaenger, Gregory S. Williams | 1990-08-21 |
| 4891467 | Selective synthesis of pseudocumene and durene | — | 1990-01-02 |
| 4777310 | Catalyzed olefin equlibration and separation of the equilibrated products | Chander Balakrishnan | 1988-10-11 |
| 4777311 | Process for converting C.sub.5 olefins to aromatic hydrocarbons and lighter olefins | Christos Papadopoulos, Paul M. Watson | 1988-10-11 |
| 4725570 | Post-treatment of AMS-1B crystalline borosilicate molecular sieve-based catalyst compositions | Muin S. Haddad | 1988-02-16 |
| 4642301 | Halided alumina catalyst | — | 1987-02-10 |
| 4550091 | Non-aqueous exchange of acidic sites on molecular sieves | — | 1985-10-29 |
| 4503282 | Process to convert linear alkenes selectively using high concentrations of AMS-1B crystalline borosilicate catalyst | — | 1985-03-05 |
| 4435311 | Continuous reactivation of AMS-1B-containing catalyst systems | — | 1984-03-06 |
| 4433190 | Process to convert linear alkanes | Thomas D. Nevitt, Norman F. Jerome | 1984-02-21 |