Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4588702 | High performance catalysts for carbometallic oil conversion and their manufacture and use | H. Wayne Beck, James D. Carruthers, Edward B. Cornelius, Stephen M. Kovach, William P. Hettinger, Jr. | 1986-05-13 |
| 4561968 | Carbometallic oil conversion with zeolite y containing catalyst | H. Wayne Beck, James D. Carruthers, Edward B. Cornelius, Stephen M. Kovach, William P. Hettinger, Jr. | 1985-12-31 |
| 4480047 | High performance catalysts for carbometallic oil conversion and their manufacturing and use | H. Wayne Beck, James D. Carruthers, Edward B. Cornelius, Stephen M. Kovach, William P. Hettinger, Jr. | 1984-10-30 |