Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5648579 | Continuous alkylation of aromatics using solid catalysts; prevention of catalyst deactivation using a pulsed feed reactor | Santi Kulprathipanja, Joseph A. Kocal | 1997-07-15 |
| 5523503 | Cocurrent simulated moving bed hydrocarbon alkylation process | Gregory A. Funk, Simon H. Hobbs, Anil R. Oroskar, Joseph A. Kocal | 1996-06-04 |
| 5160032 | Hydrocarbon conversion process using alumina clay compositions | Jennifer S. Holmgren, Michael W. Schoonover, Joseph A. Kocal | 1992-11-03 |
| 5114895 | Alumina clay compositions | Jennifer S. Holmgren, Michael W. Schoonover, Joseph A. Kocal | 1992-05-19 |