Fleagle; Steven S.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fleagle; Steven S..The latest application filed is for "pumpable mine ventilation structure".
- Fleagle; Steven S. - Syracuse IN
| Patent | Date |
|---|---|
| Pumpable Mine Ventilation Structure App 20180195391 - Bower; Joseph P. ; et al. | 2018-07-12 |
| Pumpable mine ventilation structure Grant 10,001,009 - Bower , et al. June 19, 2 | 2018-06-19 |
| Pumpable Mine Ventilation Structure App 20160245082 - Bower; Joseph P. ; et al. | 2016-08-25 |
| Ventilation ducting arrangement Grant 9,200,815 - Fleagle , et al. December 1, 2 | 2015-12-01 |
| Pumpable mine ventilation structure Grant 9,022,689 - Bower , et al. May 5, 2 | 2015-05-05 |
| Pumpable Mine Ventilation Structure App 20140314490 - Bower; Joseph P. ; et al. | 2014-10-23 |
| Ventilation Ducting Arrangement App 20130220469 - Fleagle; Steven S. ; et al. | 2013-08-29 |
| Pumpable crib bag assembly and method of installation Grant 8,246,276 - Bower , et al. August 21, 2 | 2012-08-21 |
| Pumpable crib bag assembly and method of installation App 20120009023 - Bower; Joseph P. ; et al. | 2012-01-12 |
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