Issued Patents All Time
Showing 25 most recent of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11139439 | Organic light emitting diode device comprising boron subphthalocyanine | Trevor Plint, Jeffrey S. Castrucci | 2021-10-05 |
| 10573826 | Organic light emitting diode device comprising boron subphthalocyanine | Trevor Plint, Jeffrey S. Castrucci | 2020-02-25 |
| 10450243 | Sulfiding process for aromatic transalkylations | Xiaobo Zheng, Robert G. Tinger, Kathleen M. Keville, Jeffrey L. Andrews | 2019-10-22 |
| 10392322 | Process and apparatus for recovering aromatic hydrocarbons | — | 2019-08-27 |
| 10059643 | Process and apparatus for the production of para-xylene | John R. Porter, Dana L. Pilliod | 2018-08-28 |
| 9896398 | Xylene separation process and apparatus | John R. Porter, Dana L. Pilliod | 2018-02-20 |
| 9850186 | Paraxylene separation process | Gaurav Agrawal, Michael W. Weber, Michael Salciccioli, John R. Porter, Dana L. Pilliod | 2017-12-26 |
| 9598332 | Production of para-xylene | Robert G. Tinger | 2017-03-21 |
| 9522863 | Xylene separation process | — | 2016-12-20 |
| 9522858 | Transalkylation system | Xiaobo Zheng, Robert G. Tinger, Todd E. Detjen | 2016-12-20 |
| 9517979 | Process and apparatus for the production of para-xylene | John R. Porter, Dana L. Pilliod | 2016-12-13 |
| 9472771 | Method of making axially fluorinated-phthalocyanines with an aprotic fluoride compound | Benoit H. Lessard, Trevor Grant | 2016-10-18 |
| 9469579 | Process for the production of xylenes | Michel Molinier, Jeffrey L. Andrews, Robert G. Tinger, Dennis J. Stanley, George J. Wagner | 2016-10-18 |
| 9464012 | Xylene separation process and apparatus | John R. Porter, Dana L. Pilliod | 2016-10-11 |
| 9422208 | Treatment of aromatic hydrocarbon stream | Chong-Jhoo Wang, Glenn A. Heeter, Dana L. Pilliod | 2016-08-23 |
| 9362509 | Aryloxy-phthalocyanines of group IV metals | Benoit H. Lessard, Ahmed Abdelrahman, Amit Tevtia | 2016-06-07 |
| 9343688 | Semiconductor polymers | Benoit H. Lessard | 2016-05-17 |
| 9302953 | Process for the production of xylenes | Michel Molinier, Jeevan S. Abichandani, Jeffrey L. Andrews, Robert G. Tinger, Dennis J. Stanley +1 more | 2016-04-05 |
| 9295962 | Production of para-xylene | Xiaobo Zheng, Mark P. Hagemeister, Robert G. Tinger | 2016-03-29 |
| 9040710 | Aryloxy-phthalocyanines of group IV metals | Benoit H. Lessard, Ahmed Abdelrahman, Amit Tevtia | 2015-05-26 |
| 8940950 | Method and apparatus for obtaining aromatics from diverse feedstock | Justin Ellrich, Robert D. Strack, John W. Rebeck, Allen S. Gawlik, Larry L. Iaccino +2 more | 2015-01-27 |
| 8933238 | Aryloxy-phthalocyanines of group III metals | Benoit H. Lessard, Ahmed Abdelrahman, Amit Tevtia | 2015-01-13 |
| 8399727 | Production of para-xylene by the methylation of benzene and/or toluene | James R. Lattner, Mark P. Hagemeister, Christopher G. Smalley, Jon E. Stanat, Masaaki Sugita +2 more | 2013-03-19 |
| 8211603 | Photoreceptor | James D. Mayo | 2012-07-03 |
| 8202674 | Polymers of napthalene tetracarboxylic diimide dimers | John Graham, James M. Duff | 2012-06-19 |