Issued Patents All Time
Showing 25 most recent of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8859835 | Regeneration of metal-containing catalysts | Larry L. Iaccino, Mobae Afeworki, Juan D. Henao, Neeraj Sangar, Xiaobo Zheng +1 more | 2014-10-14 |
| 8841227 | Production of aromatics from methane | Neeraj Sangar, Jocelyn A. Kowalski, Larry L. Iaccino | 2014-09-23 |
| 7982080 | Production of aromatics from aliphatics | Teng Xu, Jeremy J. Patt, J. Scott Buchanan, Larry L. Iaccino | 2011-07-19 |
| 7914760 | Crystalline intergrowth material of silicoaluminophosphate having two intergrown phases | Machteld M. Mertens, An Verberckmoes, Marcel Janssen, Yun-Feng Chang, Luc R. M. Martens +2 more | 2011-03-29 |
| 7767870 | Riser termination devices for reduced catalyst attrition and losses | Rutton D. Patel, Arun Sharma, E. Nicholas Jones, James H. Beech, Jr., Richard E. Walter +2 more | 2010-08-03 |
| 7741528 | Method of separating condensed liquid from an olefin stream | Yun-Feng Chang, Patricia A. O'Neill-Burn, Julia E. Steinheider, Thomas H. Colle, Gerald G. McGlamery, Jr. | 2010-06-22 |
| 7687675 | Stabilizing catalyst activity during catalyst regeneration | Teng Xu, Stephen N. Vaughn, James H. Beech, Jr., Peter Loezos, Richard B. Hall +1 more | 2010-03-30 |
| 7622624 | Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins | Machteld M. Mertens, An Verberckmoes, Marcel Janssen, Yun-Feng Chang, Luc R. M. Martens +2 more | 2009-11-24 |
| 7619128 | Stabilizing catalyst activity during catalyst regeneration | Teng Xu, Stephen N. Vaughn, James H. Beech, Jr., Pete Loezos | 2009-11-17 |
| 7594953 | Separating solid particles from gas in a fluid bed reactor | — | 2009-09-29 |
| 7589246 | Production of aromatics from methane | Larry L. Iaccino, Teng Xu, J. Scott Buchanan, Neeraj Sangar, Jeremy J. Patt +2 more | 2009-09-15 |
| 7557256 | Molecular sieve catalyst composition, its making and use in conversion processes | Yun-Feng Chang, Stephen N. Vaughn, Luc R. M. Martens, Weiguo Hu | 2009-07-07 |
| 7541508 | Molecular sieve catalyst composition, its making and use in conversion processes | Stephen Vaughn, Yun-Feng Chang, Luc Martens, Machteld M. Mertens, Albert E. Schweizer | 2009-06-02 |
| 7511184 | Molecular sieve catalyst composition, its making and use in conversion processes | Yun-Feng Chang, Stephen N. Vaughn, Luc R. M. Martens | 2009-03-31 |
| 7501375 | Molecular sieve catalyst composition, its making and use in conversion processes | Yun-Feng Chang, Stephen N. Vaughn, Luc R. M. Martens, Weiguo Hu | 2009-03-10 |
| 7384887 | Attrition resistant molecular sieve catalysts | Yun-Feng Chang, Stephen N. Vaughn, Luc R. M. Martens | 2008-06-10 |
| 7358412 | Method of making molecular sieve catalyst | Yun-Feng Chang, Stephen N. Vaughn, Jeffery W. Sprinkle, Fran A. Shipley | 2008-04-15 |
| 7355086 | Method for stabilizing catalyst activity during MTO unit operation | Shun C. Fung, Richard B. Hall, Hafedh Kochkar, Karl G. Strohmaier, Nicolas Coute | 2008-04-08 |
| 7338645 | Method and system for reducing decomposition byproducts in a methanol to olefin reactor system | Jeffrey P. Jones, Stephen N. Vaughn, Teng Xu, Jeffrey L. White | 2008-03-04 |
| 7335295 | Coated zeolite catalysts and use for hydrocarbon conversion | Jannetje Maatje van den Berge, Gary D. Mohr, Wilfried J. Mortier, Machteld M. Mertens, Michael C. Bradford | 2008-02-26 |
| 7332636 | Low metal content catalyst compositions and processes for making and using same | Teng Xu, Stephen N. Vaughn, Richard B. Hall, Jack W. Johnson | 2008-02-19 |
| 7329309 | Gas-solids separation device and method | Jeffrey S. Smith, James H. Beech, Jr., Nicolas Coute, Jesse F. Goellner | 2008-02-12 |
| 7312369 | Attrition resistant molecular sieve catalyst, method of making and process for using | Yun-Feng Chang, Stephen N. Vaughn, Luc R. M. Martens, Alistair D. Westwood, Jeffery W. Sprinkle | 2007-12-25 |
| 7309806 | Maintaining molecular sieve catalytic activity under water vapor conditions | Peter Loezos, Shun C. Fung, Stephen N. Vaughn, James H. Beech, Jr., Nicolas Coute +3 more | 2007-12-18 |
| 7301065 | Molecular-sieve catalyst composition, its making and use in conversion processes | Stephen N. Vaughn, Yun-Feng Chang, Luc R. M. Martens, Machteld M. Mertens, Albert E. Schweizer | 2007-11-27 |