Issued Patents All Time
Showing 51–75 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6716886 | Fischer-tropsch catalyst enhancement (JSS-0005) | Alla Jurievna Krylova, Albert L'Vovich Lapidus, Lilia Vadimovna Sineva, Russell John Koveal | 2004-04-06 |
| 6706661 | Fischer-Tropsch catalyst enhancement | Alla Jurievna Krylova, Albert L'Vovich Lapidus, Lilia Vadimovna Sineva, Russell John Koveal | 2004-03-16 |
| 6642281 | Fischer-tropsch process | David C. Long, Russell John Koveal | 2003-11-04 |
| 6624204 | Carbon monoxide hydrogenation process | Russell John Koveal, David C. Long, LeRoy R. Clavenna, Trikur Anantharaman Ramanarayaman, James Dirickson Mumford +1 more | 2003-09-23 |
| 6559191 | Carbon monoxide hydrogenation (JSS-0004) | Russell John Koveal | 2003-05-06 |
| 6531518 | Fischer-Tropsch catalyst enhancement | Albert L'Vovich Lapidus, Alla Jurievna Krylova, Lilia Vadimovna Sineva, Russell John Koveal | 2003-03-11 |
| 6465529 | Process for increasing cobalt catalyst hydrogenation activity via aqueous low temperature oxidation | Russell John Koveal, LeRoy R. Clavenna | 2002-10-15 |
| 6455596 | PROCESS FOR THE REACTIVATION OF SULFUR DEACTIVATED COBALT TITANIA CATALYSTS; THE CATALYST COMPOSITIONS, USE OF THE REACTIVATED CATALYSTS FOR CONDUCTING CARBON MONOXIDE HYDROGENATION, REACTIONS AND THE PRODUCTS OF SUCH REACTIONS | Albert L'Vovich Lapidus, Russell John Koveal, Alla Jurievna Krylova, Anatoliy B. Erofeev | 2002-09-24 |
| 6355593 | Fischer-Tropsch catalyst enhancement | Russell John Koveal, Albert L'Vovich Lapidus, Alla Jurievna Krylova, Shawn Brennan | 2002-03-12 |
| 6331574 | Process for the preparation of high activity carbon monoxide hydrogenation catalysts; the catalyst compositions, use of the catalysts for conducting such reactions, and the products of such reactions | Albert L'Vovoch Lapidus, Alla Jurievna Krylova, Russell John Koveal, Rocco A. Fiato | 2001-12-18 |
| 6300268 | Process for the reactivation of sulfur deactivated cobalt titania catalysts | Albert L'Vovich Lapidus, Russell John Koveal, Alla Jurievna Krylova, Anatoliy B. Erofeev | 2001-10-09 |
| 6245221 | Desulfurization process for refractory organosulfur heterocycles | William C. Baird, Jr., Gary B. McVicker, James J. Schorfheide, Darryl P. Klein, Sylvain Hantzer +4 more | 2001-06-12 |
| 6221240 | Desulfurization and aromatic saturation of feedstreams containing refractory organosulfur heterocycles and aromatics | Darryl P. Klein, Michele S. Touvelle, Edward S. Ellis, Carl W. Hudson, Sylvain Hantzer +5 more | 2001-04-24 |
| 6193877 | Desulfurization of petroleum streams containing condensed ring heterocyclic organosulfur compounds | Gary B. McVicker, William C. Baird, Jr., James J. Schorfheide, Darryl P. Klein, Edward S. Ellis +2 more | 2001-02-27 |
| 6103106 | Desulfurization and ring opening of petroleum streams | Gary B. McVicker, James J. Schorfheide, William C. Baird Jr., Michele S. Touvelle, Darryl P. Klein +4 more | 2000-08-15 |
| 6087544 | Process for the production of high lubricity low sulfur distillate fuels | Robert J. Wittenbrink, Darryl P. Klein, Michele S. Touvelle, Paul J. Berlowitz | 2000-07-11 |
| 5935420 | Desulfurization process for refractory organosulfur heterocycles | William C. Baird, Jr., Gary B. McVicker, James J. Schorfheide, Darryl P. Klein, Sylvain Hantzer +4 more | 1999-08-10 |
| 5928498 | Desulfurization and ring opening of petroleum streams | Gary B. McVicker, James J. Schorfheide, William C. Baird, Jr., Michele S. Touvelle, Darryl P. Klein +4 more | 1999-07-27 |
| 5925239 | Desulfurization and aromatic saturation of feedstreams containing refractory organosulfur heterocycles and aromatics | Darryl P. Klein, Michele S. Touvelle, Edward S. Ellis, Carl W. Hudson, Sylvain Hantzer +5 more | 1999-07-20 |
| 5897768 | Desulfurization process for removal of refractory organosulfur heterocycles from petroleum streams | Gary B. McVicker, Teh C. Ho, Stuart L. Soled, Roman Krycak, Sabato Miseo +2 more | 1999-04-27 |
| 5841013 | Aromatics hydrogenation with a new class of metal oxides | Teh C. Ho, Charles R. Symon, Viktor Buchholz | 1998-11-24 |
| 5831138 | Dispersed metal sulfide catalysts for hydroprocessing | Teh C. Ho, Stuart L. Soled, Sabato Miseo, Gary B. McVicker, Viktor Buchholz | 1998-11-03 |
| 5767037 | Aromatics hydrogenation with a new class of metal oxides | Teh C. Ho, Charles R. Symon, Viktor Buchholz | 1998-06-16 |
| 5763731 | Process for selectively opening naphthenic rings | Gary B. McVicker, Michele S. Touvelle, Carl W. Hudson, David E. W. Vaughan, Sylvain Hantzer +5 more | 1998-06-09 |
| 5728644 | Dispersed metal sulfide catalysts for hydroprocessing | Teh C. Ho, Stuart L. Soled, Sabato Miseo, Gary Brice Mc Vicker, Viktor Buchholz | 1998-03-17 |