Sprague; Robert T.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Sprague; Robert T..The latest application filed is for "apparatuses for distributing fluids in fluidized bed reactors".
- Sprague; Robert T. - Crystal Lake IL
| Patent | Date |
|---|---|
| Apparatuses for distributing fluids in fluidized bed reactors Grant 10,010,840 - Sprague July 3, 2 | 2018-07-03 |
| Apparatuses For Distributing Fluids In Fluidized Bed Reactors App 20160001245 - Sprague; Robert T. | 2016-01-07 |
| Apparatuses for distributing fluids in fluidized bed reactors Grant 9,162,205 - Sprague October 20, 2 | 2015-10-20 |
| Apparatuses For Distributing Fluids In Fluidized Bed Reactors App 20140186225 - Sprague; Robert T. | 2014-07-03 |
| Collar Distributor For Use In Distributing A Fluid App 20140183281 - Iddir; Hadjira ; et al. | 2014-07-03 |
| Hydrogen peroxide generator Grant 7,442,283 - Gandhi , et al. October 28, 2 | 2008-10-28 |
| Cauterizing scalpel blades Grant 7,097,642 - Sprague , et al. August 29, 2 | 2006-08-29 |
| Adsorption separation system Grant 7,022,229 - Towler , et al. April 4, 2 | 2006-04-04 |
| Low cost plate assembly for rotary valve Grant 6,997,213 - Towler , et al. February 14, 2 | 2006-02-14 |
| Miniature actual moving bed assembly Grant 6,979,402 - Sprague , et al. December 27, 2 | 2005-12-27 |
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