Issued Patents All Time
Showing 101–125 of 157 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7956230 | Reduction of organic halide contamination in hydrocarbon products | Michael S. Driver, Thomas V. Harris | 2011-06-07 |
| 7955498 | Reduction of organic halide contamination in hydrocarbon products | Michael S. Driver, Saleh Elomari | 2011-06-07 |
| 7915468 | Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins | Saleh Elomari | 2011-03-29 |
| 7803267 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Terry G. Roberie, Michael S. Ziebarth | 2010-09-28 |
| 7754636 | Removal of excess metal halides from regenerated ionic liquid catalysts | Saleh Elomari, Howard Steven Lacheen, Thomas V. Harris, Robert W. Campbell | 2010-07-13 |
| 7674739 | Regeneration of ionic liquid catalyst using a metal in the absence of added hydrogen | Saleh Elomari, Thomas V. Harris, Steven E. Trumbull | 2010-03-09 |
| 7594992 | Highly homogeneous amorphous silica-alumina catalyst composition | Mohammad M. Habib | 2009-09-29 |
| 7553999 | Isomerization of butene in the ionic liquid-catalyzed alkylation of light isoparaffins and olefins | Saleh Elomari | 2009-06-30 |
| 7531707 | Alkylation process using an alkyl halide promoted ionic liquid catalyst | Thomas V. Harris, Michael S. Driver, Saleh Elomari | 2009-05-12 |
| 7507686 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Terry G. Roberie, Michael S. Ziebarth | 2009-03-24 |
| 7485763 | Using a catalyst having two different zeolites for transalkylation of a C9+ aromatic feed | John S. Buchanan, Ronald J. Cimini, Robert A. Crane, Wenyih F. Lai, Jose G. Santiesteban +3 more | 2009-02-03 |
| 7476638 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Terry G. Roberie, Michael S. Ziebarth | 2009-01-13 |
| 7452839 | Gasoline sulfur reduction in fluid catalytic cracking | Wu-Cheng Cheng, Terry G. Roberie, Scott Kevin Purnell, Xinjin Zhao | 2008-11-18 |
| 7432409 | Alkylation process using chloroaluminate ionic liquid catalysts | Saleh Elomari, Steve Trumbull, Robert Fletcher Cleverdon | 2008-10-07 |
| 7432408 | Integrated alkylation process using ionic liquid catalysts | Saleh Elomari, Steve Trumbull, Robert Fletcher Cleverdon | 2008-10-07 |
| 7348293 | Homogeneous modified-alumina Fischer-Tropsch catalyst supports | — | 2008-03-25 |
| 7198711 | Catalytic cracking processing using an MCM-68 catalyst | Arthur W. Chester, Larry A. Green, Sandeep Dhingra, Timothy L. Mason | 2007-04-03 |
| 7173160 | Processes for concentrating higher diamondoids | Theo Maesen, Robert M. Carlson, Jeremy E. Dahl, Shenggao Liu, Waqar R. Qureshi | 2007-02-06 |
| 7148391 | Heavy aromatics processing | John S. Buchanan, Ronald J. Cimini, Frank Wenyih Lai, Jose G. Santiesteban, David A. Stachelczyk +3 more | 2006-12-12 |
| 6995112 | Highly homogeneous amorphous silica-alumina catalyst composition | Mohammad M. Habib | 2006-02-07 |
| 6974787 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Terry G. Roberie, Michael S. Ziebarth | 2005-12-13 |
| 6923903 | Gasoline sulfur reduction in fluid catalytic cracking | Arthur W. Chester, Terry G. Roberie, Michael S. Ziebarth | 2005-08-02 |
| 6902664 | Extremely low acidity USY and homogeneous, amorphous silica-alumina hydrocracking catalyst and process | — | 2005-06-07 |
| 6872685 | Method for preparing a highly homogeneous amorphous silica-alumina composition | — | 2005-03-29 |
| 6860986 | Extremely low acidity ultrastable Y zeolite catalyst composition and process | Lucy Bull, Thomas V. Harris | 2005-03-01 |