Heffernan; Tab M.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Heffernan; Tab M..The latest application filed is for "dual-wall impingement, convection, effusion combustor tile".
- Heffernan; Tab M. - Plainfield IN
- Heffernan; Tab M. - Indianapolis IN
| Patent | Date |
|---|---|
| Dual-wall Impingement, Convection, Effusion Combustor Tile App 20200025378 - Petty, SR.; Jack D. ; et al. | 2020-01-23 |
| Dual-wall impingement, convection, effusion combustor tile Grant 10,451,276 - Petty, Sr. , et al. Oc | 2019-10-22 |
| Turbine wheels with preloaded blade attachment Grant 10,215,035 - Dierksmeier , et al. Feb | 2019-02-26 |
| Turbine endwall and tip cooling for dual wall airfoils Grant 10,196,904 - Heffernan , et al. Fe | 2019-02-05 |
| Gas turbine engine component arrangement Grant 9,879,601 - Vandervaart , et al. January 30, 2 | 2018-01-30 |
| Cooled gas turbine engine component Grant 9,874,110 - Vandervaart , et al. January 23, 2 | 2018-01-23 |
| Turbine Endwall And Tip Cooling For Dual Wall Airfoils App 20170211395 - HEFFERNAN; TAB M. ; et al. | 2017-07-27 |
| Exhaust Mixer With Outer Lobe Constraint Band App 20170058700 - Heffernan; Tab M. ; et al. | 2017-03-02 |
| Turbine Wheels With Preloaded Blade Attachment App 20160186581 - Dierksmeier; Douglas D. ; et al. | 2016-06-30 |
| Gas Turbine Engine Component Arrangement App 20150300257 - Vandervaart; Peter L. ; et al. | 2015-10-22 |
| Cooled Gas Turbine Engine Component App 20150016944 - Vandervaart; Peter L. ; et al. | 2015-01-15 |
| Dual-wall Impingement, Convection, Effusion (dice) Combustor Tile App 20140250894 - Petty, SR.; Jack D. ; et al. | 2014-09-11 |
| Replaceable blade tip shroud App 20090202355 - Dierksmeier; Douglas D. ; et al. | 2009-08-13 |
| High temperature rotor blade attachment Grant 5,836,742 - Dierksmeier , et al. November 17, 1 | 1998-11-17 |
| High temperature rotor blade attachment Grant 5,688,108 - Dierksmeier , et al. November 18, 1 | 1997-11-18 |
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