Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102986 | Catalyst for propane dehydrogenation to propylene | Xi Zhao, J. W. Adriaan Sachtler, Wei Pan, John A. Karch | 2024-10-01 |
| 11926800 | Regeneration of a dehydrogenation catalyst slip-stream | John J. Senetar, Wei Pan, Wolfgang A. Spieker, Richard A. Johnson | 2024-03-12 |
| 11123721 | Trialkylphosphonium ionic liquids, methods of making, and alkylation processes using trialkylphosphonium ionic liquids | Susie C. Martins, Douglas A. Nafis, Donato Nucciarone | 2021-09-21 |
| 10920156 | Process to convert aliphatics and alkylaromatics to light olefins with acidic catalyst | Stanley J. Frey, Karl Z. Steigleder | 2021-02-16 |
| 10814317 | Hydrocarbon processes using halometallate ionic liquid micro-emulsions | Hayim Abrevaya, Gavin P. Towler | 2020-10-27 |
| 10596561 | Halometallate ionic liquid micro-emulsions | Hayim Abrevaya, Gavin P. Towler | 2020-03-24 |
| 10550049 | Hydrocarbon conversion processes using non-cyclic amide and thioamide based ionic liquids | Erin M. Broderick, Alakananda Bhattacharyya | 2020-02-04 |
| 10450264 | Synthesis of non-cyclic amide and thioamide based ionic liquids | Erin M. Broderick, Alakananda Bhattacharyya | 2019-10-22 |
| 10252956 | Viscosity modifiers for decreasing the viscosity of ionic liquids | Erin M. Broderick, Susie C. Martins, Alakananda Bhattacharyya, Stuart Smith | 2019-04-09 |
| 10208259 | Aliphatic cracking and dealkylation with hydrogen diluent | Stanley J. Frey, Hayim Abrevaya, Falaah Falih | 2019-02-19 |
| 10023508 | Viscosity modifiers for decreasing the viscosity of ionic liquids | Erin M. Broderick, Susie C. Martins, Alakananda Bhattacharyya, Stuart Smith | 2018-07-17 |
| 9981262 | Process for controlling an ionic liquid catalyst regeneration using a conductivity measurement | Susie C. Martins | 2018-05-29 |
| 9914675 | Process for alkylation using ionic liquid catalysts | Douglas A. Nafis, Alakananda Bhattacharyya, Susie C. Martins | 2018-03-13 |
| 9914679 | Processes for removing entrained ionic liquid from a hydrocarbon phase | Kurt Detrick, David A. Wegerer, Robert J. Schmidt, Trung Pham, Praneeth Dayanthe Edirisinghe +1 more | 2018-03-13 |
| 9914674 | Process for alkylation using low ionic liquid volume fraction | Susie C. Martins, Erin M. Broderick, Paul T. Barger, Alakananda Bhattacharyya, Douglas A. Nafis | 2018-03-13 |
| 9815049 | Selectivity of ionic liquid alkylation | David S. Lafyatis, Sean Mueller, Zhanping Xu, Douglas A. Nafis, Robert L. Mehlberg +1 more | 2017-11-14 |
| 9566578 | Hydrochloric acid stripping process for ionic liquid regeneration process | Michael Brendel, Paul Olson, Susie C. Martins, Kaitlin M. DeSalvo, Douglas A. Nafis | 2017-02-14 |
| 9522859 | Methods for recovering ionic liquid fines from a process stream | Kurt Detrick, Trung Pham | 2016-12-20 |
| 9328296 | Method for recovering entrained ionic liquid from an ionic liquid immiscible phase | Susie C. Martins, Sean Mueller, Kurt Detrick, Zhanping Xu | 2016-05-03 |
| 9321714 | Processes and catalysts for conversion of 2,5-dimethylfuran derivatives to terephthalate | Timothy A. Brandvold, Nancy Iwamoto, Hayim Abrevaya, Phuong T. M. Do | 2016-04-26 |
| 9150485 | Process for controlling reaction and crystallization solvent composition in process for production of aromatic carboxylic acid | Raymond Shih, Alakananda Bhattacharyya, Evan B. Jorgenson, Tatsamai Jarusiripipat, Nina I. Kuznetsova | 2015-10-06 |
| 8884056 | Anaerobic conversion of 4-carboxybenzaldehyde in ionic liquids | Alakananda Bhattacharyya, Joel T. Walenga | 2014-11-11 |