Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10828616 | Methods and apparatus for fluid contacting in a downflow vessel | Zhanping Xu, Pengfei Chen, Steven J. Lesniak | 2020-11-10 |
| 10518235 | Methods and apparatus for fluid contacting in a downflow vessel | Zhanping Xu, Pengfei Chen | 2019-12-31 |
| 10486127 | Methods and apparatus for fluid contacting in a downflow vessel | Zhanping Xu, Pengfei Chen, Peter Shafe | 2019-11-26 |
| 10376856 | Methods for fluid contacting in a downflow vessel | Zhanping Xu, Pengfei Chen, Peter Shafe, Steven J. Lesniak | 2019-08-13 |
| 10195574 | Methane conversion apparatus and process using a supersonic flow reactor | Robert L. Bedard, Gavin P. Towler, Laura E. Leonard, Gregory O. Woodcock, Donald L. Mittendorf | 2019-02-05 |
| 10166524 | Methane conversion apparatus and process using a supersonic flow reactor | Robert L. Bedard, Gavin P. Towler, Laura E. Leonard, Rodolphe Dudebout, Gregory O. Woodcock +1 more | 2019-01-01 |
| 10160697 | Methane conversion apparatus and process using a supersonic flow reactor | Robert L. Bedard, Gavin P. Towler, Laura E. Leonard, Gregory O. Woodcock, Donald L. Mittendorf +3 more | 2018-12-25 |
| 10029957 | Methane conversion apparatus and process using a supersonic flow reactor | Robert L. Bedard, Gavin P. Towler, Laura E. Leonard, Rodolphe Dudebout, Gregory O. Woodcock +4 more | 2018-07-24 |
| 9707530 | Methane conversion apparatus and process using a supersonic flow reactor | Robert L. Bedard, Gavin P. Towler, Laura E. Leonard, Gregory O. Woodcock, Donald L. Mittendorf | 2017-07-18 |
| 9656229 | Methane conversion apparatus and process using a supersonic flow reactor | Robert L. Bedard, Gavin P. Towler, Laura E. Leonard, Rodolphe Dudebout, Gregory O. Woodcock +1 more | 2017-05-23 |
| 9302261 | Continuous catalyst regeneration system including a blended cooling air stream | Ka L. Lok, Matthew R. Zuraski | 2016-04-05 |
| 8697002 | Latch for a hydroprocessing vessel and method relating thereto | Aziz Sattar | 2014-04-15 |
| 8544422 | Fired heater | Gavin P. Towler, Randy S. Stier | 2013-10-01 |
| 8544527 | Method to reduce condensation in a cooling zone of a continuous catalyst regeneration system | Ka L. Lok, Matthew R. Zuraski | 2013-10-01 |
| 8540876 | Permeate adapter for multi-tube pressure vessel | Steven M. Poklop, Mark E. Schott | 2013-09-24 |
| 8373014 | Solid catalyst hydrocarbon alkylation using stacked moving bed radial flow reactors | Clayton C. Sadler, Mary Jo Wier, Laurence O. Stine | 2013-02-12 |
| 8329028 | Solid catalyst hydrocarbon conversion process using stacked moving bed reactors | Clayton C. Sadler, Mary Jo Wier, Laurence O. Stine | 2012-12-11 |
| 8323476 | Solid catalyst liquid phase hydroprocessing using moving bed reactors | Clayton C. Sadler, Mary Jo Wier, Laurence O. Stine | 2012-12-04 |
| 8192691 | Hydrocarbon conversion unit including a reaction zone receiving transferred catalyst | David J. Fecteau, Paul A. Sechrist | 2012-06-05 |
| 7906081 | Internal grids for adsorbent chambers and reactors | Paul A. Sechrist | 2011-03-15 |
| 7901640 | Optimized counter-current flow baffle | Paul A. Sechrist | 2011-03-08 |
| 7887264 | Apparatus for transferring particles | Paul A. Sechrist | 2011-02-15 |
| 7878737 | Apparatus for transferring particles | — | 2011-02-01 |
| 7878736 | Apparatus for transferring particles | Paul A. Sechrist | 2011-02-01 |
| 7874769 | Method for transferring particles | Paul A. Sechrist | 2011-01-25 |