Issued Patents All Time
Showing 1–25 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9567408 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2017-02-14 |
| 9469755 | Process for transitioning | Jean-Louis Chamayou | 2016-10-18 |
| 9440211 | Process for catalyst activation | Alex King, Brent R. Walworth | 2016-09-13 |
| 9212242 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2015-12-15 |
| 9192906 | Catalyst activator | Alex King, Brent R. Walworth | 2015-11-24 |
| 9034057 | Catalyst activation process | Alex King, Brent R. Walworth | 2015-05-19 |
| 8956581 | Base oil manufacturing plant | John M. Rosenbaum, Brent K. Lok, Kathy A. Helling, Ryan Joseph Schexnaydre | 2015-02-17 |
| 8927665 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2015-01-06 |
| 8846830 | Interlock and process | Jean-Louis Chamayou | 2014-09-30 |
| 8648156 | Reactor | Daniel Marissal | 2014-02-11 |
| 8598310 | Interlock and process | Jean-Louis Chamayou | 2013-12-03 |
| 8580202 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2013-11-12 |
| 8101692 | Slurry phase polymerisation process | Brent R. Walworth, Daniel Marissal | 2012-01-24 |
| 7994264 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2011-08-09 |
| 7985813 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2011-07-26 |
| 7981983 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2011-07-19 |
| 7820116 | Slurry phase polymerisation process | Brent R. Walworth, Daniel Marissal | 2010-10-26 |
| 7790119 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2010-09-07 |
| 7781546 | Slurry phase polymerisation process | Brent R. Walworth, Daniel Marissal | 2010-08-24 |
| 7718732 | Loop type reactor for polymerization | Daniel Marissal, Brent R. Walworth | 2010-05-18 |
| 7632899 | Slurry phase polymerisation process | Daniel Marissal, Brent R. Walworth | 2009-12-15 |
| 7572866 | Slurry phase polymerisation process | Brent R. Walworth, Daniel Marissal | 2009-08-11 |
| 6702937 | Process for upgrading Fischer-Tropsch products using dewaxing and hydrofinishing | David Johnson, Christopher Simmons, Donald Henry Mohr, Stephen J. Miller | 2004-03-09 |
| 6703535 | Process for upgrading fischer-tropsch syncrude using thermal cracking and oligomerization | David Johnson, Christopher Simmons, Donald Henry Mohr, Stephen J. Miller, William L. Schinski +2 more | 2004-03-09 |
| 6605206 | Process for increasing the yield of lubricating base oil from a Fischer-Tropsch plant | David Johnson, Christopher Simmons, Donald Henry Mohr, Stephen J. Miller, William L. Schinski +1 more | 2003-08-12 |