Weaver; John A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Weaver; John A..The latest application filed is for "dual-wall airfoil with leading edge cooling slot".
- Weaver; John A. - Indianapolis IN
- Weaver; John A. - Washington DC
- Weaver; John A. - York PA
- Weaver; John A. - Philadelphia PA
| Patent | Date |
|---|---|
| Dual-wall airfoil with leading edge cooling slot Grant 11,203,940 - Barker , et al. December 21, 2 | 2021-12-21 |
| Dual-wall Airfoil With Leading Edge Cooling Slot App 20200049016 - Barker; Brett J. ; et al. | 2020-02-13 |
| Dual-wall airfoil with leading edge cooling slot Grant 10,465,526 - Barker , et al. No | 2019-11-05 |
| Seal for a gas turbine engine assembly Grant 10,443,419 - Thomas , et al. Oc | 2019-10-15 |
| Full hoop blade track with axially keyed features Grant 10,370,985 - Walston , et al. | 2019-08-06 |
| Endwall cooling system Grant 10,370,983 - Weaver , et al. | 2019-08-06 |
| Endwall Cooling System App 20190032495 - Weaver; John A. ; et al. | 2019-01-31 |
| Dual-wall Airfoil With Leading Edge Cooling Slot App 20180135426 - Barker; Brett J. ; et al. | 2018-05-17 |
| Seal For A Gas Turbine Engine Assembly App 20160319687 - Thomas; David J. ; et al. | 2016-11-03 |
| Full Hoop Blade Track With Axially Keyed Features App 20160177753 - Walston; Jeffrey A. ; et al. | 2016-06-23 |
| Cooling Feature For A Turbine Engine Component App 20160169038 - Weaver; John A. ; et al. | 2016-06-16 |
| Seal With Cooling Feature App 20160053633 - Webb; Michael D. ; et al. | 2016-02-25 |
| System and method for negative entity extraction technique App 20070067291 - Kolo; Brian A. ; et al. | 2007-03-22 |
| Muffin splitter Grant 4,159,662 - Weaver July 3, 1 | 1979-07-03 |
| Differential Pressure Responsive Apparatus Grant 3,712,143 - Weaver , et al. January 23, 1 | 1973-01-23 |
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