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Patent applications and USPTO patent grants for Dietz; Thomas G..The latest application filed is for "methods for authentication and identification of petroleum products".
Patent | Date |
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Methods For Determining Condition And Quality Of Petroleum Products App 20160187315 - Blumenfeld; Michael L. ;   et al. | 2016-06-30 |
Methods For Authentication And Identification Of Petroleum Products App 20160187314 - Blumenfeld; Michael L. ;   et al. | 2016-06-30 |
Base stock lubricant blends Grant 8,299,007 - Carey , et al. October 30, 2 | 2012-10-30 |
Novel Base Stock Lubricant Blends App 20110082063 - Carey; James T. ;   et al. | 2011-04-07 |
Novel base stock lubricant blends App 20070289897 - Carey; James T. ;   et al. | 2007-12-20 |
Refrigeration working fluid containing complex ester and tetrafluoroethane Grant 5,391,313 - Antika , et al. February 21, 1 | 1995-02-21 |
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