LeDain; Robert
Patent Applications and Registrations
Patent applications and USPTO patent grants for LeDain; Robert.The latest application filed is for "system and mechanism for bottom ash feed regulation to a low capacity conveyor".
- LeDain; Robert - Fox Lake IL
- LeDain; Robert - Plesant Praire WI
- LeDain; Robert - Fox Lane IL
- LeDain; Robert - Pleasant Prairie WI US
- LeDain; Robert - Foxlake IL US
| Patent | Date |
|---|---|
| Injection lance assembly Grant 11,369,917 - Balbarin , et al. June 28, 2 | 2022-06-28 |
| System And Mechanism For Bottom Ash Feed Regulation To A Low Capacity Conveyor App 20220120439 - Charhut; Daniel ; et al. | 2022-04-21 |
| System And Mechanism For Bottom Ash Feed Regulation To A Low Capacity Conveyor App 20210002089 - Charhut; Daniel ; et al. | 2021-01-07 |
| In-line mill assembly with spreader ring Grant 10,835,903 - Engelmann , et al. November 17, 2 | 2020-11-17 |
| Injection Lance Asembly App 20200324244 - Balbarin; Jon ; et al. | 2020-10-15 |
| Injection lance assembly Grant 10,245,548 - Balbarin , et al. | 2019-04-02 |
| Injection Lance Assembly App 20180126324 - Balbarin; Jon ; et al. | 2018-05-10 |
| Injection Lance Assembly App 20170173516 - Balbarin; Jon ; et al. | 2017-06-22 |
| Injection lance assembly Grant 9,539,535 - Balbarin , et al. January 10, 2 | 2017-01-10 |
| In-Line Mill Assembly with Spreader Ring App 20170001171 - Engelmann; Dennis ; et al. | 2017-01-05 |
| In-line mill assembly with spreader ring Grant 9,446,383 - Engelmann , et al. September 20, 2 | 2016-09-20 |
| In line mill assembly with labyrinth seal Grant 9,267,603 - Engelmann , et al. February 23, 2 | 2016-02-23 |
| Injection Lance Assembly App 20160045856 - Balbarin; Jon ; et al. | 2016-02-18 |
| In-Line Mill Assembly With Spreader Ring App 20150306569 - Engelmann; Dennis ; et al. | 2015-10-29 |
| In-line mill assembly with spreader ring Grant 9,079,185 - Engelmann , et al. July 14, 2 | 2015-07-14 |
| Injection Lance Assembly App 20140230655 - Balbarin; Jon ; et al. | 2014-08-21 |
| Injection lance assembly Grant 8,801,841 - Balbarin , et al. August 12, 2 | 2014-08-12 |
| In Line Mill Assembly with Labyrinth Seal App 20140061341 - Engelmann; Dennis ; et al. | 2014-03-06 |
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