Issued Patents All Time
Showing 26–50 of 76 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9034780 | Heavy aromatics processing catalyst and process of using the same | — | 2015-05-19 |
| 9006125 | Transalkylation of heavy aromatic hydrocarbon feedstocks | April D. Ross, James H. Beech, Jr. | 2015-04-14 |
| 8822363 | Catalyst regeneration process | James H. Beech, Jr., Selma S. Lawrence, Julia E. Steinheider | 2014-09-02 |
| 8722563 | Hydroprocessing catalysts and their production | Stuart L. Soled, Sabato Miseo, Joseph E. Baumgartner, Iulian Nistor, Pallassana S. Venkataraman +4 more | 2014-05-13 |
| 8722564 | Hydroprocessing catalysts and their production | Stuart L. Soled, Sabato Miseo, Joseph E. Baumgartner, Iulian Nistor, Pallassana S. Venkataraman +4 more | 2014-05-13 |
| 8697929 | Xylene isomerization process and catalyst therefor | John Di-Yi Ou, April D. Ross, Mohan Kalyanaraman, Wenyih F. Lai | 2014-04-15 |
| 8586809 | Purification of transalkylation feedstock | James H. Beech, Jr., Julia E. Steinheider, Selma S. Lawrence | 2013-11-19 |
| 8481443 | Transalkylation of heavy aromatic hydrocarbon feedstocks | April D. Ross, James H. Beech, Jr. | 2013-07-09 |
| 8293952 | Methods for producing pyrolysis products | — | 2012-10-23 |
| 8183424 | Transalkylation of heavy aromatic hydrocarbon feedstocks | April D. Ross, James H. Beech, Jr. | 2012-05-22 |
| 8163966 | Aromatics processing catalyst system | — | 2012-04-24 |
| 7897825 | Heavy aromatics processing catalyst and process of using the same | — | 2011-03-01 |
| 7829751 | Processes for converting oxygenates to olefins using aluminosilicate catalysts | Richard B. Hall | 2010-11-09 |
| 7799956 | Process for producing phenol and methyl ethyl ketone | Jane C. Cheng, John S. Buchanan, Michael A. Steckel, Jihad M. Dakka, James P. Stokes +4 more | 2010-09-21 |
| 7763765 | Method of high pressure and high capacity oxygenate conversion with catalyst exposure cycle | Keith H. Kuechler, James H. Beech, Jr., Stephen N. Vaughn, Stephen H. Brown | 2010-07-27 |
| 7663010 | Heavy aromatics processing catalyst and process of using the same | — | 2010-02-16 |
| 7468465 | Method of making mixed metal oxide containing sulfur | James C. Vartuli, Stephen J. McCarthy | 2008-12-23 |
| 7446232 | Process for oxidizing alkylaromatic compounds | Jihad M. Dakka, John S. Buchanan, Jon E. Stanat | 2008-11-04 |
| 7435863 | High silica chabazite, its synthesis and its use in the conversion of oxygenates to olefins | Karl G. Strohmaier, Sebastian C. Reyes | 2008-10-14 |
| 7411106 | Molecular sieve compositions, catalyst thereof, their making and use in conversion processes | Teng Xu, Stephen N. Vaughn, Richard B. Hall, James C. Vartuli | 2008-08-12 |
| 7399891 | Process for alcohol production by selective ether decomposition | Charles M. Yarbrough, Brian W. Roberts, Dennis Jay Davoren, Kenneth J. Buturla, Carl Stotz Katzenstein +2 more | 2008-07-15 |
| 7378563 | Molecular sieve compositions, catalysts thereof, their making and use in conversion processes | James C. Vartuli | 2008-05-27 |
| 7326815 | Selective oxidation of alkylbenzenes | Jihad M. Dakka, Jon E. Stanat | 2008-02-05 |
| 7319178 | Molecular sieve compositions, catalysts thereof, their making and use in conversion processes | James C. Vartuli | 2008-01-15 |
| 7307196 | Molecular sieve compositions, catalyst thereof, their making and use in conversion processes | James C. Vartuli | 2007-12-11 |