Rosenthal; Joel W.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Rosenthal; Joel W..The latest application filed is for "heavy oil hydrocracking process".
- Rosenthal; Joel W. - Lafayette CA
- Rosenthal; Joel W. - El Cerrito CA
| Patent | Date |
|---|---|
| Heavy oil hydrocracking process Grant 9,410,093 - Cash , et al. August 9, 2 | 2016-08-09 |
| Two-stage, close-coupled, dual-catalytic heavy oil hydroconversion process Grant 9,039,890 - Cash , et al. May 26, 2 | 2015-05-26 |
| Heavy Oil Hydrocracking Process App 20140262943 - Cash; Dennis R. ; et al. | 2014-09-18 |
| Two-stage, Close-coupled, Dual-catalytic Heavy Oil Hydroconversion Process App 20120118791 - Cash; Dennis R. ; et al. | 2012-05-17 |
| Two-step hydroprocessing of heavy hydrocarbonaceous oils Grant 4,389,301 - Dahlberg , et al. June 21, 1 | 1983-06-21 |
| Coal liquefaction process Grant 4,379,744 - Rosenthal , et al. April 12, 1 | 1983-04-12 |
| Hydroprocessing of heavy hydrocarbonaceous oils Grant 4,376,037 - Dahlberg , et al. March 8, 1 | 1983-03-08 |
| Two-stage coal liquefaction process with process-derived solvent Grant 4,350,582 - Rosenthal , et al. * September 21, 1 | 1982-09-21 |
| Two-stage coal liquefaction process with petroleum-derived coal solvents Grant 4,330,390 - Rosenthal , et al. May 18, 1 | 1982-05-18 |
| Two-stage coal liquefaction process with process-derived solvent having a low heptane-insolubiles content Grant 4,255,248 - Rosenthal , et al. March 10, 1 | 1981-03-10 |
| Motor fuel composition Grant 3,988,122 - Rosenthal , et al. October 26, 1 | 1976-10-26 |
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