Sparks; Bryan D.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sparks; Bryan D..The latest application filed is for "incorporation of a coprocessing additive into coal/oil agglomerates".
- Sparks; Bryan D. - Gloucester CA
- Sparks; Bryan D. - Ottawa CA
| Patent | Date |
|---|---|
| Incorporation of a coprocessing additive into coal/oil agglomerates Grant 5,190,566 - Sparks , et al. March 2, 1 | 1993-03-02 |
| Preparation of composite fuels, with reduced sulfur emission characteristics, from oily and carbonaceous wastes Grant 4,867,755 - Majid , et al. September 19, 1 | 1989-09-19 |
| Solvent extraction spherical agglomeration of oil sands Grant 4,719,008 - Sparks , et al. January 12, 1 | 1988-01-12 |
| Ink removal from waste paper Grant 4,076,578 - Puddington , et al. February 28, 1 | 1978-02-28 |
| Separating organic material from tar sands or oil shale Grant 4,057,486 - Meadus , et al. November 8, 1 | 1977-11-08 |
| Apparatus for separating organic material from particulate tar sands and coal and agglomeration of the particulate residue Grant 3,984,287 - Meadus , et al. October 5, 1 | 1976-10-05 |
| Spherical agglomeration of ilmenite Grant 3,961,005 - Sparks June 1, 1 | 1976-06-01 |
| Fe-Sn-Cu-Pb sintered composite metal article and process Grant 3,900,317 - Meadus , et al. August 19, 1 | 1975-08-19 |
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