Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8673134 | Removal of nitrogen compounds from FCC distillate | Stacey E. Siporin, David T. Ferrughelli, Steven S. Lowenthal, Randolph J. Smiley, Alan R. Katritzky | 2014-03-18 |
| 8168061 | Process for flexible vacuum gas oil conversion using divided wall fractionation | Martin L. Gorbaty, David T. Ferrughelli, Jason B. English, Steven S. Lowenthal | 2012-05-01 |
| 8163168 | Process for flexible vacuum gas oil conversion | Martin L. Gorbaty, David T. Ferrughelli, Jason B. English, Steven S. Lowenthal | 2012-04-24 |
| 7414165 | Oligomerization process | Jihad M. Dakka, Hans K. T. Goris, Georges M. K. Mathys, Stephen H. Brown | 2008-08-19 |
| 7297251 | Multi-stage hydrodesulfurization of cracked naphtha streams with a stacked bed reactor | Edward S. Ellis, Richard A. Demmin, John P. Greeley, Gary B. McVicker, Garland B. Brignac +1 more | 2007-11-20 |
| 7253330 | Oligomerization process | Jihad M. Dakka, Hans K. T. Goris, Georges M. K. Mathys, Stephen H. Brown | 2007-08-07 |
| 7244352 | Selective hydroprocessing and mercaptan removal | Thomas R. Halbert, Craig A. McKnight, John P. Greeley, Garland B. Brignac, Mark A. Greaney +1 more | 2007-07-17 |
| 6860909 | Low emissions F-T fuel/cracked stock blends | Paul J. Berlowitz, Robert J. Wittenbrink | 2005-03-01 |
| 6822131 | Synthetic diesel fuel and process for its production | Paul J. Berlowitz, Robert J. Wittenbrink | 2004-11-23 |
| 6755961 | Stability Fischer-Tropsch diesel fuel and a process for its production (LAW725) | Paul J. Berlowitz, Robert J. Wittenbrink | 2004-06-29 |
| 6736962 | Catalytic stripping for mercaptan removal (ECB-0004) | Robert C. Welch, Richard H. Ernst, William E. Winter, Richard A. Demmin, Charles A. Euker, Jr. | 2004-05-18 |
| 6669743 | Synthetic jet fuel and process for its production (law724) | Robert J. Wittenbrink, Paul J. Berlowitz | 2003-12-30 |
| 6607568 | Synthetic diesel fuel and process for its production (law3 1 1) | Robert J. Wittenbrink, Richard F. Bauman, Paul J. Berlowitz | 2003-08-19 |
| 6455474 | High performance environmentally friendly, low temperature, drilling fluids | Robert J. Wittenbrink, Charles J. Mart, Daniel Francis Ryan | 2002-09-24 |
| 6409913 | Naphtha desulfurization with reduced mercaptan formation | Janet Renee Clark, Michele S. Touvelle, Thomas R. Halbert, Garland B. Brignac, William C. Baird, Jr. | 2002-06-25 |
| 6387249 | High temperature depressurization for naphtha mercaptan removal | Richard H. Ernst, Richard A. Demmin, John P. Greeley | 2002-05-14 |
| 6352640 | Caustic extraction of mercaptans (LAW966) | Richard H. Ernst, Mark A. Greaney | 2002-03-05 |
| 6309432 | Synthetic jet fuel and process for its production | Robert J. Wittenbrink, Paul J. Berlowitz | 2001-10-30 |
| 6296757 | Synthetic diesel fuel and process for its production | Robert J. Wittenbrink, Richard F. Bauman, Paul J. Berlowitz | 2001-10-02 |
| 6284127 | Catalytic dewaxing with trivalent rare earth metal ion exchanged ferrierite | Jack W. Johnson, Guang Cao, Rich A. McEvoy, Richard H. Ernst | 2001-09-04 |
| 6274029 | Synthetic diesel fuel and process for its production | Robert J. Wittenbrink, Richard F. Bauman, Paul J. Berlowitz | 2001-08-14 |
| 6268401 | Fischer-tropsch wax and crude oil mixtures having a high wax content | Eric B. Sirota, Hu Gang, Loren Ansell | 2001-07-31 |
| 6231753 | Two stage deep naphtha desulfurization with reduced mercaptan formation | Craig A. McKnight, Thomas R. Halbert, John P. Greeley, Garland B. Brignac, Richard A. Demmin +1 more | 2001-05-15 |
| 6210559 | Use of 13C NMR spectroscopy to produce optimum fischer-tropsch diesel fuels and blend stocks | Paul J. Berlowitz, Bernard G. Silbernagel, Debra A. Sysyn | 2001-04-03 |
| 6180842 | Stability fischer-tropsch diesel fuel and a process for its production | Paul J. Berlowitz, Robert J. Wittenbrink | 2001-01-30 |