Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269984 | Heat storage in chemical reactors | — | 2025-04-08 |
| 12227466 | Methods and systems for performing oxidative coupling of methane | Zan Liu, Khalid Azzam, Daniel Rosenberg | 2025-02-18 |
| 11920078 | Heat storage in chemical reactors | — | 2024-03-05 |
| 11802101 | Systems and processes for maintaining ethylbenzene dehydration catalyst activity | Kevin John Schwint | 2023-10-31 |
| 10974163 | Structured packing for catalytic distillation | Liang Chen, Peter Loezos, Perry Lew, Bryan Tomsula, Willibrord A. Groten | 2021-04-13 |
| 10961169 | Systems and processes for maintaining ethylbenzene dehydration catalyst activity | Kevin John Schwint | 2021-03-30 |
| 10537826 | Structured packing for catalytic distillation | Liang Chen, Peter Loezos, Perry Lew, Bryan Tomsula, Willibrord A. Groten | 2020-01-21 |
| 10280376 | Selective hydrodesulfurization of FCC gasoline to below 10 ppm sulfur | — | 2019-05-07 |
| 9909067 | Staged biomass fractionator | Daren Daugaard, Davy Tong, Vern Traxler, Vital AELION, James Hillier +1 more | 2018-03-06 |
| 9695096 | More energy efficient C5 hydrogenation process | Yongqiang Xu | 2017-07-04 |
| 9688590 | Production of jet and other heavy fuels from isobutanol | William M. Cross, Jr. | 2017-06-27 |
| 9631149 | Selective hydrodesulfurization of FCC gasoline to below 10 ppm sulfur | — | 2017-04-25 |
| 8628656 | Hydrodesulfurization process with selected liquid recycle to reduce formation of recombinant mercaptans | Mahesh Subramanyam | 2014-01-14 |
| 8486258 | Gasoline hydrodesulfurization and membrane unit to reduce mercaptan type sulfur | Raymond Chafin | 2013-07-16 |
| 8236172 | Process to hydrodesulfurize FCC gasoline resulting in a low-mercaptan product | Raymond Chafin | 2012-08-07 |
| 8143466 | Process for benzene removal from gasoline | Mitchell E. Loescher, Quoc Thanh Phan | 2012-03-27 |
| 8119848 | Preparation of alkylation feed | William M. Cross, Jr., Lawrence A. Smith, Jr. | 2012-02-21 |
| 8043495 | Process to hydrodesulfurize FCC gasoline resulting in a low-mercaptan product | — | 2011-10-25 |
| 7927480 | Process for desulfurization of cracked naphtha | — | 2011-04-19 |
| 7638041 | Process for treating cracked naphtha streams | Christopher C. Boyer, William M. Cross, Jr., Arvids Judzis | 2009-12-29 |
| 7501549 | Benzene removal from FCC naphtha | Richard M. Foley | 2009-03-10 |
| 7351327 | Process for the selective desulfurization of a mid range gasoline cut | Willibrord A. Groten, Lawrence A. Smith, Jr. | 2008-04-01 |
| 7291258 | HDS process using selected naphtha streams | Mario J. Maraschino, Montri Vichailak | 2007-11-06 |
| 7220886 | Olefin metathesis | John R. Adams, Arvids Judzis | 2007-05-22 |
| 7153415 | Process for the treatment of light naphtha hydrocarbon streams | Willibrord A. Groten, Manoj Som, Martinus J. Almering | 2006-12-26 |