Issued Patents All Time
Showing 25 most recent of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873263 | Oligomerization process | Andrew Wiersum, Paul Hamilton, Luc R. M. Martens, Sara Garcia Frutos | 2024-01-16 |
| 9580525 | Olefin olegomerization process | Georges M. K. Mathys, Geraldine Tosin, Johan Martens, Joris Franken | 2017-02-28 |
| 9321971 | Removal of asphaltene contaminants from hydrocarbon streams using carbon based adsorbents | John D. Y. Ou, Glenn A. Heeter, Cornelis W. M. Van Oorschot | 2016-04-26 |
| 7914760 | Crystalline intergrowth material of silicoaluminophosphate having two intergrown phases | Machteld M. Mertens, An Verberckmoes, Yun-Feng Chang, Luc R. M. Martens, Stephen N. Vaughn +2 more | 2011-03-29 |
| 7754933 | Rejuvenating deactivated molecular sieve | Luc R. M. Martens, Nicolas Coute, James R. Lattner | 2010-07-13 |
| 7622624 | Crystalline intergrowth material, its synthesis and its use in the conversion of oxygenates to olefins | Machteld M. Mertens, An Verberckmoes, Yun-Feng Chang, Luc R. M. Martens, Stephen N. Vaughn +2 more | 2009-11-24 |
| 7518026 | Catalyst and process for the conversion of oxygenates to olefins | Machteld M. Mertens, Yun-Feng Chang, Stephen N. Vaughn | 2009-04-14 |
| 7498475 | Molecular sieve mixtures for olefin formation | Nicolas Coute, Machteld M. Mertens | 2009-03-03 |
| 7495142 | Protecting catalytic sites of metalloaluminophosphate molecular sieves | Luc R. M. Martens | 2009-02-24 |
| 7453019 | Conversion process | Teng Xu, Cor F. Van Egmond, Keith Kuechler, Stephen N. Vaughn | 2008-11-18 |
| 7402718 | Conversion process | Teng Xu, Cor F. Van Egmond, Keith H. Kuechler, Stephen N. Vaughn, James H. Beech, Jr. | 2008-07-22 |
| 7381853 | Production of higher olefins | Luc Martens, John Stephen Godsmark, Georges Marie Karel Mathys, Raphael Frans Caers, Hubertus Joseph Beckers +2 more | 2008-06-03 |
| 7375050 | Synthesis and use of aluminophosphates and silicoaluminophosphates | Machteld M. Mertens, Teng Xu | 2008-05-20 |
| 7345213 | Protecting catalytic activity of a SAPO molecular sieve | Cornelius W. M. Van Oorschot, Shun C. Fung, Luc R. M. Martens, Wilfried J. Mortier, Ronald G. Searle +2 more | 2008-03-18 |
| 7309806 | Maintaining molecular sieve catalytic activity under water vapor conditions | Peter Loezos, Shun C. Fung, Stephen N. Vaughn, Kenneth R. Clem, James H. Beech, Jr. +3 more | 2007-12-18 |
| 7288689 | Methanol and fuel alcohol production for an oxygenate to olefin reaction system | Cornelis F. Van Egmond, Luc R. M. Martens, Jaimes Sher | 2007-10-30 |
| 7276149 | Method of shutting down a reaction system | James H. Beech, Jr., Richard E. Walter, Shun C. Fung, Peter Loezos, Stephen N. Vaughn | 2007-10-02 |
| 7264789 | Crystalline molecular sieves | Johannes Petrus Verduijn, Cornelius W. M. Van Oorschot, David E. W. Vaughan, Machteld M. Mertens | 2007-09-04 |
| 7259287 | Method of starting up a reaction system | James H. Beech, Jr., Richard E. Walter, Shun C. Fung, Peter Loezos, Luc R. M. Martens +2 more | 2007-08-21 |
| 7253331 | Molecular sieve catalyst composition, its making and use in conversion processes | Luc Martens, Machteld M. Mertens, An Verberckmoes, Guang Cao | 2007-08-07 |
| 7247764 | Conversion process | Teng Xu, Cor F. Van Egmond, Keith H. Kuechler, Stephen N. Vaughn, James H. Beech, Jr. | 2007-07-24 |
| 7241716 | Protecting catalytic sites of metalloaluminophosphate molecular sieves | Luc R. M. Martens | 2007-07-10 |
| 7238846 | Conversion process | Teng Xu, Cor F. Van Egmond, Keith Kuechler, Stephen N. Vaughn | 2007-07-03 |
| 7238845 | Molecular sieve catalyst compositions, their production and use in conversion processes | — | 2007-07-03 |
| 7196239 | Methanol and ethanol production for an oxygenate to olefin reaction system | Cornelis F. Van Egmond, Andrew Argo, Teng Xu, Jaimes Sher | 2007-03-27 |