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Patent applications and USPTO patent grants for Hatfield; Randal.The latest application filed is for "catalyst with lanthamide-doped zirconia and methods of making".
Patent | Date |
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Catalyst with lanthamide-doped zirconia and methods of making App 20160279611 - Golden; Stephen J. ;   et al. | 2016-09-29 |
Palladium Solid Solution Catayst And Methods Of Making App 20150196902 - Golden; Stephen J. ;   et al. | 2015-07-16 |
Systems and methods for diesel oxidation catalyst with decreased SO.sub.3 emissions Grant 9,073,011 - Hatfield July 7, 2 | 2015-07-07 |
Palladium solid solution catayst and methods of making Grant 9,012,353 - Golden , et al. April 21, 2 | 2015-04-21 |
Catalyst with lanthanide-doped zirconia and methods of making Grant 9,011,784 - Golden , et al. April 21, 2 | 2015-04-21 |
Three Way Catalyst Double Impregnation Composition and Method Thereof App 20140301906 - Hatfield; Randal | 2014-10-09 |
Systems and Methods for Diesel Oxidation Catalyst with Decreased SO3 Emissions App 20140301926 - Hatfield; Randal | 2014-10-09 |
Zero platinum group metal catalysts Grant 8,685,352 - Golden , et al. April 1, 2 | 2014-04-01 |
Palladium Solid Solution Catayst And Methods Of Making App 20130236380 - Golden; Stephen J. ;   et al. | 2013-09-12 |
Zero platinum group metal catalysts Grant 8,496,896 - Golden , et al. July 30, 2 | 2013-07-30 |
Catalyst with Lanthanide-Doped Zirconia and Methods of Making App 20130115144 - Golden; Stephen J. ;   et al. | 2013-05-09 |
Zero Platinum Group Metal Catalysts App 20100240525 - Golden; Stephen J. ;   et al. | 2010-09-23 |
Zero platinum group metal catalysts App 20090324468 - Golden; Stephen J. ;   et al. | 2009-12-31 |
Zero platinum group metal catalysts App 20090324469 - Golden; Stephen J. ;   et al. | 2009-12-31 |
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