Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9233319 | Apparatus and process for contacting liquids | Andrey Kuzmin, Aziz Sattar | 2016-01-12 |
| 9150466 | Counter-current fluidized bed reactor for the dehydrogenation of olefins | Wolfgang A. Spieker, Paolo Palmas | 2015-10-06 |
| 9023285 | Counter-current fluidized bed reactor for the dehydrogenation of olefins | Wolfgang A. Spieker, Paolo Palmas | 2015-05-05 |
| 9005431 | Process and apparatus for distributing hydrocarbon feed to a catalyst stream | Roger L. Throndson, Paolo Palmas, Mohammad-Reza Mostofi-Ashtiani | 2015-04-14 |
| 8936758 | Process and apparatus for mixing two streams of catalyst | Paolo Palmas, Mohammad-Reza Mostofi-Ashtiani | 2015-01-20 |
| 8911673 | Process and apparatus for distributing hydrocarbon feed to a catalyst stream | Roger L. Throndson, Paolo Palmas, Mohammad-Reza Mostofi-Ashtiani | 2014-12-16 |
| 8895797 | Process for dehydrogenation of hydrocarbons in a multi-stage fluidized bed reactor | David N. Myers | 2014-11-25 |
| 8877132 | Baffles for improving riser hydrodynamics | Daniel R. Johnson | 2014-11-04 |
| 8871151 | Apparatus for mixing two streams of catalyst with an insert having aligned openings | — | 2014-10-28 |
| 8815082 | Process and apparatus for mixing two streams of catalyst | Lisa M. Wolschlag, Paolo Palmas, Robert L. Mehlberg, Mohammad-Reza Mostofi-Ashtiani, Daniel R. Johnson +5 more | 2014-08-26 |
| 8813976 | Process and apparatus for extracting | Daniel K. Aiken, Andrey Kuzmin | 2014-08-26 |
| 8815166 | Process and apparatus for mixing two streams of catalyst | Paolo Palmas, Mohammad-Reza Mostofi-Ashtiani | 2014-08-26 |
| 8747758 | Process and apparatus for mixing two streams of catalyst | Lisa M. Wolschlag, Paolo Palmas, Robert L. Mehlberg, Mohammad-Reza Mostofi-Ashtiani, Daniel R. Johnson +5 more | 2014-06-10 |
| 8747657 | Process and apparatus for mixing two streams of catalyst | Lisa M. Wolschlag, Paolo Palmas, Robert L. Mehlberg, Mohammad-Reza Mostofi-Ashtiani, Daniel R. Johnson +5 more | 2014-06-10 |
| 8747759 | Process and apparatus for mixing two streams of catalyst | Lisa M. Wolschlag, Paolo Palmas, Robert L. Mehlberg, Mohammad-Reza Mostofi-Ashtiani, Daniel R. Johnson +5 more | 2014-06-10 |
| 8695953 | Distribution tray, vessel, or method relating thereto | Zhanping Xu, Richard S. Hatami | 2014-04-15 |
| 8282887 | Multi-stage fluidized bed reactor for dehydrogenation of hydrocarbons | David N. Myers | 2012-10-09 |
| 8268049 | Vapor-liquid contacting apparatuses having a secondary absorption zone with vortex contacting stages | — | 2012-09-18 |
| 6761863 | Process for the removal of impurities from gas streams | Shuen-Cheng Hwang, Neeraj Saxena, Robert J. Ferrell, Naresh J. Suchak, James K. Tseng +1 more | 2004-07-13 |
| 6585863 | Photocatalytic degradation of organic compounds | Paul Amaat France, Panagiotis G. Smirniotis | 2003-07-01 |