Issued Patents All Time
Showing 1–25 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663728 | Group 13-15 interstitial metal hydride catalysts and associated processes | Pallassana S. Venkataraman, Jonathan M. McConnachie, Faiz Pourarian | 2017-05-30 |
| 7867937 | Drying device for producing small quantities of controlled particle size catalysts which are appropriate for use in fluidized bed operations such as fluid catalytic cracking | William A. Wachter, Jeffrey T. Elks, Brenda A. Raich, Theodore E. Datz, Mary T. Van Nostrand +2 more | 2011-01-11 |
| 7799210 | Process for removing sulfur from naphtha | Jeffrey Dysard, Thomas R. Halbert, Andrzej Malek | 2010-09-21 |
| 7435335 | Production of low sulfur distillates | Edward S. Ellis, William E. Lewis, Larry L. Iaccino, Michele S. Touvelle | 2008-10-14 |
| 6893475 | Low sulfur distillate fuels | Edward S. Ellis, Lynne Gillespie, Michele S. Touvelle, William E. Lewis, Lisa I-Ching Yeh | 2005-05-17 |
| 6843905 | Low-sulfur fuel | Robert C. Welch, Thomas R. Halbert | 2005-01-18 |
| 6837989 | Cycle oil conversion process | George A. Swan, III, William E. Winter, Michel Daage, Michele S. Touvelle, Darryl P. Klein | 2005-01-04 |
| 6824673 | Production of low sulfur/low aromatics distillates | Edward S. Ellis, Henry Jung, William E. Lewis, Larry L. Iaccino, Michele S. Touvelle | 2004-11-30 |
| 6811682 | Cycle oil conversion process | George A. Swan, III, William E. Winter, Michel Daage, Michele S. Touvelle, Darryl P. Klein | 2004-11-02 |
| 6803494 | Process for selectively producing propylene in a fluid catalytic cracking process | Paul K. Ladwig, John E. Asplin, William A. Wachter, Brian Erik Henry, Shun C. Fung | 2004-10-12 |
| 6755974 | Continuous naphtha treatment method | Mark A. Greaney, Binh N. Le, Daniel P. Leta, John N. Begasse, Charles T. Huang +1 more | 2004-06-29 |
| 6610197 | Low-sulfur fuel and process of making | Robert C. Welch, Thomas R. Halbert | 2003-08-26 |
| 6610255 | Vanadium removal in FCC by use of an outboard vessel | Guang Cao, Todd R. Steffens, Daniel P. Leta, William R Adamson, Albert Hu | 2003-08-26 |
| 6579444 | Removal of sulfur compounds from hydrocarbon feedstreams using cobalt containing adsorbents in the substantial absence of hydrogen | Joseph L. Feimer, David N. Zinkie, Myles W. Baker, Bal K. Kaul, Joseph T. O'Bara | 2003-06-17 |
| 6569315 | Cycle oil conversion process | George A. Swan, III, William E. Winter | 2003-05-27 |
| 6489530 | Process for selectively producing C3 olefins in a fluid catalytic cracking process | — | 2002-12-03 |
| 6409911 | Silicoaluminophosphates having an AEL structure and their use as FCC catalysts | Karl G. Strohmaier, David E. W. Vaughan, Tan-Jen Chen, Philip A. Ruziska, Brian Erik Henry +1 more | 2002-06-25 |
| 6388152 | Process for producing polypropylene from C3 olefins selectively produced in a fluid catalytic cracking process | Paul K. Ladwig, John E. Asplin, Tan-Jen Chen | 2002-05-14 |
| 6339181 | Multiple feed process for the production of propylene | Tan-Jen Chen, Philip A. Ruziska, Paul K. Ladwig | 2002-01-15 |
| 6339180 | Process for producing polypropylene from C3 olefins selectively produced in a fluid catalytic cracking process | Paul K. Ladwig, John E. Asplin, William A. Wachter, B. Erik Henry | 2002-01-15 |
| 6315890 | Naphtha cracking and hydroprocessing process for low emissions, high octane fuels | Paul K. Ladwig, Garland B. Brignac, Thomas R. Halbert | 2001-11-13 |
| 6313366 | Process for selectively producing C3 olefins in a fluid catalytic cracking process | Paul K. Ladwig, John E. Asplin, William A. Wachter, Brian Erik Henry, Shun C. Fung +3 more | 2001-11-06 |
| 6306790 | Catalytic silicoaluminophosphates having an AEL structure, and their use in catalytic craking | Javier Agundez Rodriguez, Joaquin Perez Pariente, Antonio Chica Lara, Avelino Corma Canos, Tan-Jen Chen +3 more | 2001-10-23 |
| 6300537 | Method for the use of new silicoaluminophosphas having an AEL structure to convert naptha to C2 to C4 olefins | Karl G. Strohmaier, David E. W. Vaughan, Tan-Jen Chen, Philip A. Ruziska, Brian Erik Henry +1 more | 2001-10-09 |
| 6288298 | Naphtha cracking utilizing new catalytic silicoaluminophosphates having an AEL structure | Javier Agundez Rodriguez, Joaquin Perez Pariente, Antonio Chica Lara, Avelino Corma Canos, Tan-Jen Chen +3 more | 2001-09-11 |