Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5277931 | Composite ion-exchange material, preparation and use thereof | Alfonse Maglio, Robert V. Russo | 1994-01-11 |
| 5106485 | Catalytic cracking of hydrocarbons with a mixture of zeolite L and zeolite Y | Gerald S. Koermer | 1992-04-21 |
| 4699893 | Fluid cracking catalyst and method of making same from waste catalyst manufacture fines | Robert W. Andrews, Barry K. Speronello | 1987-10-13 |
| 4581340 | Fluid cracking catalyst and method of making same from waste catalyst manufacture fines | Robert W. Andrews, Barry K. Speronello | 1986-04-08 |
| 4581341 | Method for producing cracking catalyst | — | 1986-04-08 |
| 4520119 | Cracking catalyst and manufacture thereof | Robert W. Andrews, Eugene B. Horvath, Barry K. Speronello | 1985-05-28 |
| 4384949 | Pretreating hydrocarbon feed stocks using deactivated FCC catalyst | William J. Reagan, John W. Byrne | 1983-05-24 |
| 4338289 | Preparation of decaborane (14) through hydride ion abstraction reactions | Sheldon G. Shore, Mark A. Toft | 1982-07-06 |