Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9745519 | FCC process using a modified catalyst | — | 2017-08-29 |
| 9555389 | Gas distributor nozzles | Ting Y. Chan, Steven Arthur Tragesser, Raymond Herbrich, Christopher Flint | 2017-01-31 |
| 9469816 | Process for upgrading heavy oil and bitumen | Rashid Iqbal, Phillip Anshumali, Odette Eng | 2016-10-18 |
| 8808535 | Vacuum distilled DAO processing in FCC with recycle | Vasant K. Patel | 2014-08-19 |
| 8696995 | Cyclone Plenum Turbulator | James Robert Eskew | 2014-04-15 |
| 8618011 | Systems and methods for regenerating a spent catalyst | Alan M. Claude, Robert B. Peterson | 2013-12-31 |
| 8618012 | Systems and methods for regenerating a spent catalyst | Alan M. Claude, Robert B. Peterson | 2013-12-31 |
| 8608942 | Systems and methods for residue upgrading | Anand Subramanian | 2013-12-17 |
| 8383052 | System for a heat balanced FCC forlight hydrocarbon feeds | — | 2013-02-26 |
| 8251227 | Methods and apparatus for separating particulates from a particulate-fluid mixture | — | 2012-08-28 |
| 8192614 | Self-stripping FCC riser cyclone | Iwan H. Chan, Richard Miller, Steven Arthur Tragesser | 2012-06-05 |
| 7611622 | FCC process for converting C3/C4 feeds to olefins and aromatics | Eusebius Gbordzoe | 2009-11-03 |
| 7484773 | Self purging expansion joint | — | 2009-02-03 |
| 7381320 | Heavy oil and bitumen upgrading | Rashid Iqbal, Phillip Anshumali, Odette Eng | 2008-06-03 |
| 5773378 | Spent catalyst distribution | Benjamin Karl Bussey, Philip E. Glasgow, Steven A. Kalota | 1998-06-30 |
| 5306418 | Heavy hydrocarbon feed atomization | Suisheng M. Dou, Allen R. Hansen, Steven C. Heidenreich, William J. Hillier, Maury Schlossman | 1994-04-26 |
| 5289976 | Heavy hydrocarbon feed atomization | Suisheng M. Dou, Allen R. Hansen, Steven C. Heidenreich, William J. Hillier, Maury Schlossman | 1994-03-01 |
| 4514285 | Catalytic cracking system | Dorrance P. Bunn, Jr. | 1985-04-30 |