Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977273 | Enhancement of molecular sieve performance | Wharton Sinkler, Robert W. Broach, Natasha Erdman, John Q. Chen, Stephen T. Wilson +1 more | 2011-07-12 |
| 7972989 | Enhancement of molecular sieve performance | Wharton Sinkler, Robert W. Broach, Natasha Erdman, John Q. Chen, Stephen T. Wilson +1 more | 2011-07-05 |
| 7973208 | Enhancement of molecular sieve performance | Wharton Sinkler, Robert W. Broach, Natasha Erdman, John Q. Chen, Stephen T. Wilson +1 more | 2011-07-05 |
| 7700511 | Aromatic transalkylation using a modified LZ-210 zeolite | Christopher J. Garrett, Deng-Yang Jan, Robert J. Schmidt, Mathias P. Koljack | 2010-04-20 |
| 7547812 | Enhancement of molecular sieve performance | Wharton Sinkler, Robert W. Broach, Natasha Erdman, John Q. Chen, Stephen T. Wilson +1 more | 2009-06-16 |
| 7517825 | Aromatic transalkylation using a LZ-210 zeolite | Christopher J. Garrett, Deng-Yang Jan, Robert J. Schmidt, Mathias P. Koljack | 2009-04-14 |
| 7309679 | Attrition resistant MTO catalyst | John A. Karch | 2007-12-18 |
| 6207872 | Metallo aluminophosphate molecular sieve with cubic crystal morphology and methanol to olefin process using the sieve | Paul T. Barger, Stephen T. Wilson | 2001-03-27 |
| 5912393 | Metallo aluminophosphate molecular sieve with novel crystal morphology and methanol to olefin process using the sieve | Paul T. Barger, Stephen T. Wilson | 1999-06-15 |
| 5898090 | Aromatic isomerization using a modified silicoaluminophosphate | John I. Hammerman, Edith M. Flanigen, Gregory J. Gajda, Jennifer S. Holmgren, David A. Lesch +2 more | 1999-04-27 |
| 5516957 | Discrete molecular sieve and use | Hermant W. Dandekar, David A. Lesch, Robert L. Patton, Stephen T. Wilson, Gregory J. Gajda | 1996-05-14 |
| 5478787 | Discrete molecular sieve and use | Hemant W. Dandekar, David A. Lesch, Robert L. Patton, Stephen T. Wilson, Gregory J. Gajda | 1995-12-26 |