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Patent applications and USPTO patent grants for Dougherty; Richard Charles.The latest application filed is for "fuels hydrocracking with dewaxing of fuel products".
Patent | Date |
---|---|
Fuels hydrocracking with dewaxing of fuel products Grant 10,017,705 - Dougherty , et al. July 10, 2 | 2018-07-10 |
Fuels Hydrocracking With Dewaxing Of Fuel Products App 20160040083 - Dougherty; Richard Charles ;   et al. | 2016-02-11 |
Hydroprocessing of heavy hydrocarbon feeds Grant 9,206,363 - Woo , et al. December 8, 2 | 2015-12-08 |
Hydroprocessing Of Heavy Hydrocarbon Feeds App 20130161237 - Woo; Hyung Suk ;   et al. | 2013-06-27 |
Process For The Preparation Of Group Ii And Group Iii Lube Base Oils App 20120000829 - Dougherty; Richard Charles ;   et al. | 2012-01-05 |
Process For The Preparation Of Group Ii And Group Iii Lube Base Oils App 20120000818 - Dougherty; Richard Charles ;   et al. | 2012-01-05 |
Process for manufacturing polymeric detergent additives App 20040121933 - Dougherty, Richard Charles | 2004-06-24 |
Polymeric detergent additives App 20040121934 - Dougherty, Richard Charles | 2004-06-24 |
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