Issued Patents All Time
Showing 1–25 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8524967 | Monoalkylated aromatic compound production | Michael C. Clark, Frederick Y. Lo, Christine N. Elia | 2013-09-03 |
| 8357830 | Monoalkylated aromatic compound production | Michael C. Clark, Christine N. Elia, Frederick Y. Lo | 2013-01-22 |
| 8247629 | Monoalkylated aromatic compound production | Michael C. Clark, Christine N. Elia, Frederick Y. Lo | 2012-08-21 |
| 7947621 | Method of making and process for using molecular sieve catalyst | Machteld M. Mertens, Stephen N. Vaughn | 2011-05-24 |
| 7914760 | Crystalline intergrowth material of silicoaluminophosphate having two intergrown phases | Machteld M. Mertens, An Verberckmoes, Marcel Janssen, Luc R. M. Martens, Stephen N. Vaughn +2 more | 2011-03-29 |
| 7816575 | Removal of catalyst fines from a reaction system | James H. Beech, Jr., Michael Nicoletti | 2010-10-19 |
| 7772337 | Method of formulating a molecular sieve catalyst composition by controlling component addition | Stephen N. Vaughn | 2010-08-10 |
| 7767871 | Method of recovering crystalline material and compositions therefrom | Daria N. Lissy | 2010-08-03 |
| 7741528 | Method of separating condensed liquid from an olefin stream | Patricia A. O'Neill-Burn, Julia E. Steinheider, Kenneth R. Clem, Thomas H. Colle, Gerald G. McGlamery, Jr. | 2010-06-22 |
| 7737316 | Method of flocculation and formulation of crystalline materials | Daria N. Lissy | 2010-06-15 |
| 7732537 | Methods addressing aging in flocculated molecular sieve catalysts for hydrocarbon conversion processes | Luc R. M. Martens, Machteld M. Mertens, Stephen N. Vaughn | 2010-06-08 |
| 7622624 | Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins | Machteld M. Mertens, An Verberckmoes, Marcel Janssen, Luc R. M. Martens, Stephen N. Vaughn +2 more | 2009-11-24 |
| 7563358 | Process for the production of benzene, toluene, and xylenes | Elizabeth L. Stavens, Stephen H. Brown, J. Scott Buchanan, Larry L. Iaccino, Paul F. Keusenkothen +2 more | 2009-07-21 |
| 7557256 | Molecular sieve catalyst composition, its making and use in conversion processes | Stephen N. Vaughn, Kenneth R. Clem, Luc R. M. Martens, Weiguo Hu | 2009-07-07 |
| 7541508 | Molecular sieve catalyst composition, its making and use in conversion processes | Stephen Vaughn, Luc Martens, Kenneth R. Clem, Machteld M. Mertens, Albert E. Schweizer | 2009-06-02 |
| 7518026 | Catalyst and process for the conversion of oxygenates to olefins | Machteld M. Mertens, Marcel Janssen, Stephen N. Vaughn | 2009-04-14 |
| 7511184 | Molecular sieve catalyst composition, its making and use in conversion processes | Stephen N. Vaughn, Luc R. M. Martens, Kenneth R. Clem | 2009-03-31 |
| 7510644 | Zeolites and molecular sieves and the use thereof | Rudolf Overbeek, Nelleke van der Puil, Chuen Y. Yeh, Lawrence L. Murrell, Philip J. Angevine +1 more | 2009-03-31 |
| 7501375 | Molecular sieve catalyst composition, its making and use in conversion processes | Stephen N. Vaughn, Kenneth R. Clem, Luc R. M. Martens, Weiguo Hu | 2009-03-10 |
| 7456330 | Molecular sieve catalyst composition, its making and use in conversion processes | — | 2008-11-25 |
| 7453020 | Molecular sieve catalyst composition, its making and use in conversion processes | Luc R. M. Martens, Stephen N. Vaughn | 2008-11-18 |
| 7449611 | Molecular sieve catalyst composition, its making and use in conversion processes | Stephen N. Vaughn | 2008-11-11 |
| 7384887 | Attrition resistant molecular sieve catalysts | Stephen N. Vaughn, Luc R. M. Martens, Kenneth R. Clem | 2008-06-10 |
| 7358412 | Method of making molecular sieve catalyst | Stephen N. Vaughn, Jeffery W. Sprinkle, Fran A. Shipley, Kenneth R. Clem | 2008-04-15 |
| 7329625 | Attrition resistant molecular sieve catalyst | — | 2008-02-12 |