Issued Patents All Time
Showing 25 most recent of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269799 | Non-aromatic compound removal systems for para-xylene production | Bhupender S. Minhas, Marcus L. H. Van Nuland, Wai Kit Cheng, Chong-Jhoo Wang, Robert G. Tinger | 2025-04-08 |
| 11999692 | Non-aromatic compound removal systems for para-xylene production | Bhupender S. Minhas, Marcus L. H. Van Nuland, Wai Kit Cheng, Chong-Jhoo Wang, Robert G. Tinger | 2024-06-04 |
| 11760706 | Non-aromatic compound removal systems for para-xylene production | Bhupender S. Minhas, Marcus L. H. Van Nuland, Wai Kit Cheng, Chong-Jhoo Wang, Robert G. Tinger | 2023-09-19 |
| 11292973 | Process and system for upgrading a hydrocarbon feed | Ramanathan Sundararaman, James R. Lattner, Michael W. Weber, David T. Ferrughelli, Saurabh S. Maduskar +1 more | 2022-04-05 |
| 10906851 | Process for recovering para-xylene | Meha Rungta, Robert G. Tinger, Dana L. Pilliod, John R. Porter, Anthony Go +2 more | 2021-02-02 |
| 10800718 | Disproportionation and transalkylation of heavy aromatic hydrocarbons | Todd E. Detjen | 2020-10-13 |
| 10358401 | Process for recovering para-xylene using a metal organic framework adsorbent in a simulated moving-bed process | Meha Rungta, Dana L. Pilliod, Robert G. Tinger, Anthony Go, Ke Zhang +3 more | 2019-07-23 |
| 10159959 | Templated active material | Kapil Kandel, Paul F. Keusenkothen | 2018-12-25 |
| 10159970 | Long chain alcohol | Kapil Kandel, Paul F. Keusenkothen | 2018-12-25 |
| 10093598 | Xylene separation process | John Di-Yi Ou, Yoshiaki Kawajiri, Siwei Guo | 2018-10-09 |
| 10059638 | Oxygenated hydrocarbon conversion zoned method | Nikolaos Soultanidis, Mayank Shekhar | 2018-08-28 |
| 9931616 | Templated active material | Kapil Kandel, Paul F. Keusenkothen | 2018-04-03 |
| 9931621 | Long chain alcohol | Kapil Kandel, Paul F. Keusenkothen | 2018-04-03 |
| 9790139 | Process for converting oxygenates to aromatic hydrocarbons | Nikolaos Soultanidis, Mayank Shekhar, John S. Coleman, Stephen J. McCarthy | 2017-10-17 |
| 9783460 | Process for converting oxygenates to aromatic hydrocarbons | John Di-Yi Ou, Machteld M. Mertens, Linelle T. Jacob, Stephen J. McCarthy, Rohit Vijay | 2017-10-10 |
| 9765267 | Methods and systems for treating a hydrocarbon feed | Christopher M. Evans | 2017-09-19 |
| 9738573 | Apparatus for the production of xylenes | Michel Molinier, Jeffrey L. Andrews, Robert G. Tinger, Dennis J. Stanley, George J. Wagner | 2017-08-22 |
| 9725378 | Paraxylene separation process | John Di-Yi Ou | 2017-08-08 |
| 9719033 | Energy efficient processes for xylenes production | John Di-Yi Ou | 2017-08-01 |
| 9469578 | Energy efficient processes for xylenes production | John Di-Yi Ou | 2016-10-18 |
| 9434661 | Phenol removal in paraxylene recovery process | John Di-Yi Ou, Glenn A. Heeter, Shifang Luo, Indulis J. Eilands, Allen S. Gawlik +3 more | 2016-09-06 |
| 9416072 | Selective hydrogenation of styrene to ethylbenzene | Tan-Jen Chen, John Di-Yi Ou, Glenn A. Heeter | 2016-08-16 |
| 9353024 | Selective hydrogenation of styrene to ethylbenzene | Tan-Jen Chen, John Di-Yi Ou, Glenn A. Heeter | 2016-05-31 |
| 9321029 | Styrene removal in paraxylene recovery process | Glenn A. Heeter, John Di-Yi Ou, Allen S. Gawlik, Terrance C. Osby, Robert G. Tinger +2 more | 2016-04-26 |
| 9309169 | Process for the production of purified xylene isomers | John Di-Yi Ou, Ronald L. DeMartino | 2016-04-12 |