Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8399578 | Synthesis of chabazite-containing molecular sieves and their use in the conversion of oxygenates to olefins | Machteld M. Mertens | 2013-03-19 |
| 7541508 | Molecular sieve catalyst composition, its making and use in conversion processes | Yun-Feng Chang, Luc Martens, Kenneth R. Clem, Machteld M. Mertens, Albert E. Schweizer | 2009-06-02 |
| 7435598 | Catalyst testing apparatus and process | John K. Pierce, Douglas B. King, Christopher G. Lington | 2008-10-14 |
| 7084319 | Catalyst fluidization in oxygenate to olefin reaction systems | Keith H. Kuechler, Nicolas Coute, Jeffrey S. Smith, Stephen H. Brown, Richard B. Hall +1 more | 2006-08-01 |
| 7071136 | Attrition resistant molecular sieve catalysts | Yun-Feng Chang, Luc Martens, Kenneth R. Clem | 2006-07-04 |
| 6768034 | Catalytic production of olefins at high methanol partial pressures | Shun C. Fung, Keith H. Kuechler, Jeffrey S. Smith, Nicolas Coute, Chunshe Cao | 2004-07-27 |
| 6740790 | Making an olefin product from an oxygenate | Keith H. Kuechler, Marcel Janssen, Shun C. Fung, Nicolas Coute, Jeffrey S. Smith +6 more | 2004-05-25 |
| 6673978 | Process for making olefins | Nicolas P. Coute', Keith H. Kuechler, Paul N. Chisholm, James R. Lattner, William L. Kuechler, Sr. | 2004-01-06 |
| 6437208 | Making an olefin product from an oxygenate | Keith H. Kuechler, Marcel Janssen, Shun C. Fung, Nicolas Coute, Jeffrey S. Smith +6 more | 2002-08-20 |