Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10239802 | Processes and apparatuses for toluene methylation in an aromatics complex | David S. Krimsky | 2019-03-26 |
| 9365468 | Methods and systems for reforming and transalkylating hydrocarbons | Jalesh Kalra, Bryan K. Glover | 2016-06-14 |
| 9365469 | Process for transalkylating aromatic hydrocarbons | David S. Lafyatis, Edwin P. Boldingh, Eric J. Baker, James A. Johnson | 2016-06-14 |
| 8273935 | Selective aromatics isomerization process | James E. Rekoske, Patrick C. Whitchurch | 2012-09-25 |
| 8247630 | Process for C8 alkylaromatic isomerization | Paula L. Bogdan, John E. Bauer, E. Alejandro Leon-Escamilla, Gregory F. Maher | 2012-08-21 |
| 8134037 | Xylene isomerization process and apparatus | Paula L. Bogdan, James E. Rekoske, Patrick J. Silady, Patrick C. Whitchurch, Freddie Sandifer | 2012-03-13 |
| 8022263 | Selective aromatics isomerization process | James E. Rekoske, Patrick C. Whitchurch | 2011-09-20 |
| 7566810 | Xylene production processes employing rhenium-containing catalysts | Edwin P. Boldingh, Antoine Negiz, James E. Rekoske, Eric J. Baker, Terrence E. Deak +1 more | 2009-07-28 |
| 7553998 | Energy-efficient process for para-xylene production | Leo Bresler | 2009-06-30 |
| 7525008 | Process for C8 alkylaromatic isomerization | Paula L. Bogdan, John E. Bauer, E. Alejandro Leon-Escamilla, Gregory F. Maher | 2009-04-28 |
| 7456124 | Rhenium-containing transalkylation catalysts and processes for making the same | Edwin P. Boldingh, Antoine Negiz, James E. Rekoske, Eric J. Baker, Terrence E. Deak +1 more | 2008-11-25 |
| 7456125 | Ethylbenzene conversion and xylene isomerization processes and catalysts therefor | Paula L. Bogdan, Patrick C. Whitchurch, James E. Rekoske, Dimitri A. Trufanov, Victor C. Patton +1 more | 2008-11-25 |
| 7446237 | Ethylbenzene conversion and xylene isomerization processes and catalysts therefor | Paula L. Bogdan, Patrick C. Whitchurch, James E. Rekoske | 2008-11-04 |
| 7425660 | Ethylbenzene conversion and xylene isomerization processes and catalysts therefor | James E. Rekoske, Patrick C. Whitchurch, Paula L. Bogdan | 2008-09-16 |
| 7423190 | Synergistic rhenium and germanium-containing catalysts potentiated with tin and alkylaromatic transalkylation processes using such catalysts | Edwin P. Boldingh, Maureen L. Bricker, Frank S. Modica, James E. Rekoske | 2008-09-09 |
| 7414163 | Iridium and germanium-containing catalysts and alkylaromatic transalkylation processes using such catalysts | Edwin P. Boldingh, Maureen L. Bricker, Frank S. Modica, James E. Rekoske | 2008-08-19 |
| 7381677 | Ethylbenzene conversion and xylene isomerization processes and catalysts therefor | Paula L. Bogdan, Patrick C. Whitchurch, James E. Rekoske | 2008-06-03 |
| 7381674 | Iridium and germanium-containing catalysis and alkylaromatic transalkylation processes using such catalysts | Edwin P. Boldingh, Maureen L. Bricker, Frank S. Modica, James E. Rekoske | 2008-06-03 |
| 7378365 | Synergistic rhenium and germanium-containing catalysts potentiated with tin and alkylaromatic transalkylation processes using such catalysts | Edwin P. Boldingh, Maureen L. Bricker, Frank S. Modica, James E. Rekoske | 2008-05-27 |
| 7375047 | Ethylbenzene conversion and xylene isomerization processes and catalysts therefor | James E. Rekoske, Patrick C. Whitchurch, Paula L. Bogdan | 2008-05-20 |
| 7371914 | Xylene isomerization with an added benzene | James E. Rekoske, Patrick J. Silady, Patrick C. Whitchurch, Freddie Sandifer | 2008-05-13 |
| 7301064 | Ethylbenzene conversion and xylene isomerization processes and catalysts therefor | Paula L. Bogdan, Patrick C. Whitchurch, James E. Rekoske, Dimitri A. Trufanov, Victor C. Patton +1 more | 2007-11-27 |
| 7297830 | Process for isomerizing non-equilibrium xylene-containing feed streams | Paula L. Bogdan, James E. Rekoske, Patrick C. Whitchurch, John E. Bauer, Michael H. Quick | 2007-11-20 |