Heverley, III; Lawrence Hoey
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heverley, III; Lawrence Hoey.The latest application filed is for "systems and methods for controlling exhaust flow through an aftertreatment device".
- Heverley, III; Lawrence Hoey - Lawrence Park PA US
- Heverley, III; Lawrence Hoey - Erie PA
| Patent | Date |
|---|---|
| Systems and methods for controlling exhaust flow through an aftertreatment device Grant 9,238,468 - Heverley, III , et al. January 19, 2 | 2016-01-19 |
| System and method for treating particulate matter vented from an engine crankcase Grant 8,904,759 - Heverley, III , et al. December 9, 2 | 2014-12-09 |
| Method and system for engine emission control Grant 8,560,211 - Heverley, III October 15, 2 | 2013-10-15 |
| Systems And Methods For Controlling Exhaust Flow Through An Aftertreatment Device App 20130067887 - Heverley III; Lawrence Hoey ; et al. | 2013-03-21 |
| Method And System For Engine Emission Control App 20120123662 - Heverley, III; Lawrence Hoey | 2012-05-17 |
| System And Method For Treating Particulate Matter Vented From An Engine Crankcase App 20120073269 - HEVERLEY, III; Lawrence Hoey ; et al. | 2012-03-29 |
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