Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4775652 | Hydrofining composition | Simon G. Kukes, Stephen L. Parrott | 1988-10-04 |
| 4728417 | Hydrofining process for hydrocarbon containing feed streams | Simon G. Kukes, Stephen L. Parrott | 1988-03-01 |
| 4724069 | Hydrofining process for hydrocarbon containing feed streams | Stephen L. Parrott, Simon G. Kukes | 1988-02-09 |
| 4652546 | Hydrogel derived catalyst of zinc titanate and alumina promoted with cobalt and molybdenum for hydrodesulfurization or hydrodenitrogenation | Lloyd E. Gardner | 1987-03-24 |
| 4566967 | Catalytic reforming | — | 1986-01-28 |
| 4524144 | Alkali metal-promoted zinc titanate hydrogel catalyst for dehydrogenation of organic compounds | — | 1985-06-18 |
| 4522709 | Catalytic hydrodesulfurization or hydrodenitrogenation | Lloyd E. Gardner | 1985-06-11 |
| 4477592 | Catalyst for skeletal isomerization | — | 1984-10-16 |
| 4463213 | Dehydrogenation of organic compounds with a zinc titanate hydrogel | — | 1984-07-31 |
| 4446013 | Catalytic skeletal isomerization | — | 1984-05-01 |
| 4434079 | Conversion and/or selectivity of a zinc titanate catalyst | John H. Kolts | 1984-02-28 |