Brough; Sarah Ann
Patent Applications and Registrations
Patent applications and USPTO patent grants for Brough; Sarah Ann.The latest application filed is for "carbonaceous material upgrading using supercritical fluids".
- Brough; Sarah Ann - Fredericton CA
- Brough; Sarah Ann - Rottenburg DE
| Patent | Date |
|---|---|
| Carbonaceous material upgrading using supercritical fluids Grant 9,376,635 - McGrady , et al. June 28, 2 | 2016-06-28 |
| Bitumen upgrading using supercritical fluids Grant 8,691,084 - McGrady , et al. April 8, 2 | 2014-04-08 |
| Carbonaceous Material Upgrading Using Supercritical Fluids App 20120279902 - McGrady; Gerard Sean ; et al. | 2012-11-08 |
| Bitumen Upgrading Using Supercritical Fluids App 20110049016 - McGrady; Gerard Sean ; et al. | 2011-03-03 |
| Carbonaceous Material Upgrading Using Supercritical Fluids App 20110000825 - McGrady; Gerard Sean ; et al. | 2011-01-06 |
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