Pietrobon; John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Pietrobon; John.The latest application filed is for "mid-turbine frame for gas turbine engine".
Company Profile
6.34.38
- Pietrobon; John - Outremont CA
Patent Activity
| Patent | Date |
|---|---|
| Shroud interlock Grant 11,053,804 - Moradi , et al. July 6, 2 | 2021-07-06 |
| Mid-turbine Frame For Gas Turbine Engine App 20210140344 - LEFEBVRE; Guy ; et al. | 2021-05-13 |
| Turbomachine disc cover mounting arrangement Grant 10,975,707 - Paradis , et al. April 13, 2 | 2021-04-13 |
| Mid-turbine frame spoke cooling system and method Grant 10,920,612 - Lefebvre , et al. February 16, 2 | 2021-02-16 |
| Shroud Interlock App 20200355081 - MORADI; Niloofar ; et al. | 2020-11-12 |
| Bearing Housing App 20200309143 - LEFEBVRE; Guy ; et al. | 2020-10-01 |
| Rim Seal App 20200217214 - SYNNOTT; Remy ; et al. | 2020-07-09 |
| Turbomachine Disc Cover Mounting Arrangement App 20200200019 - PARADIS; Vincent ; et al. | 2020-06-25 |
| Rim seal Grant 10,633,992 - Synnott , et al. | 2020-04-28 |
| Turbine Exhaust Structure For A Gas Turbine Engine App 20200080435 - DUROCHER; Eric ; et al. | 2020-03-12 |
| Spoke mounting arrangement Grant 10,443,449 - Lefebvre , et al. Oc | 2019-10-15 |
| Gas turbine engine shaft architecture and associated method of disassembly Grant 10,393,027 - Lefebvre , et al. A | 2019-08-27 |
| Movement-constraining assembly for fluid-conveying system Grant 10,371,293 - Lefebvre , et al. | 2019-08-06 |
| Spoke locking architecture Grant 10,247,035 - Lefebvre , et al. | 2019-04-02 |
| Turbine Shroud With Integrated Heat Shield App 20180347399 - SYNNOTT; Remy ; et al. | 2018-12-06 |
| Rim Seal App 20180258781 - SYNNOTT; Remy ; et al. | 2018-09-13 |
| Gas Turbine Engine Shaft Architecture And Associated Method Of Disassembly App 20180023471 - LEFEBVRE; Guy ; et al. | 2018-01-25 |
| Turbine shroud segment sealing Grant 9,850,775 - Pietrobon , et al. December 26, 2 | 2017-12-26 |
| Mid-turbine Frame Spoke Cooling System And Method App 20170107851 - LEFEBVRE; GUY ; et al. | 2017-04-20 |
| Spoke Mounting Arrangement App 20170107856 - LEFEBVRE; GUY ; et al. | 2017-04-20 |
| Spoke Locking Architecture App 20170107857 - LEFEBVRE; GUY ; et al. | 2017-04-20 |
| Turbine Shroud Segment Sealing App 20170044919 - PIETROBON; John ; et al. | 2017-02-16 |
| Electric probe assembly, gas turbine engine having same and method of cooling same Grant 9,551,281 - Lefebvre , et al. January 24, 2 | 2017-01-24 |
| Seal arrangement for segmented gas turbine engine components Grant 9,534,500 - Bouchard , et al. January 3, 2 | 2017-01-03 |
| Turbine shroud segment sealing Grant 9,500,095 - Pietrobon , et al. November 22, 2 | 2016-11-22 |
| Movement-constraining Assembly For Fluid-conveying System App 20150362108 - Lefebvre; Guy ; et al. | 2015-12-17 |
| Electric Probe Assembly, Gas Turbine Engine Having Same And Method Of Cooling Same App 20150198091 - LEFEBVRE; Guy ; et al. | 2015-07-16 |
| Oil purge system for a mid turbine frame Grant 8,944,749 - Durocher , et al. February 3, 2 | 2015-02-03 |
| Stress relieving slots for turbine vane ring Grant 8,888,442 - Bharath , et al. November 18, 2 | 2014-11-18 |
| Turbine Shroud Segment Sealing App 20140271105 - PIETROBON; JOHN ; et al. | 2014-09-18 |
| Gas turbine exhaust case Grant 8,826,669 - Bouchard , et al. September 9, 2 | 2014-09-09 |
| Method for centering engine structures Grant 8,578,584 - Durocher , et al. November 12, 2 | 2013-11-12 |
| Split ring seal with spring element Grant 8,573,603 - Durocher , et al. November 5, 2 | 2013-11-05 |
| Sealing for vane segments Grant 8,500,392 - Durocher , et al. August 6, 2 | 2013-08-06 |
| Stress Relieving Slots For Turbine Vane Ring App 20130195643 - Bharath; Keppel Nyron ; et al. | 2013-08-01 |
| Oil Purge System For A Mid Turbine Frame App 20130189071 - Durocher; Eric ; et al. | 2013-07-25 |
| Gas Turbine Exhaust Case App 20130111906 - BOUCHARD; RICHARD ; et al. | 2013-05-09 |
| Method For Centering Engine Structures App 20130061473 - DUROCHER; Eric ; et al. | 2013-03-14 |
| Locking apparatus for a radial locator for gas turbine engine mid turbine frame Grant 8,347,635 - Durocher , et al. January 8, 2 | 2013-01-08 |
| Method of assembly and disassembly of a gas turbine mid turbine frame Grant 8,347,500 - Durocher , et al. January 8, 2 | 2013-01-08 |
| Method for centering engine structures Grant 8,316,523 - Durocher , et al. November 27, 2 | 2012-11-27 |
| Seal Arrangement For Segmented Gas Turbine Engine Components App 20120274034 - BOUCHARD; Richard ; et al. | 2012-11-01 |
| Split Ring Seal With Spring Element App 20120211949 - DUROCHER; Eric ; et al. | 2012-08-23 |
| Mid turbine frame system for gas turbine engine Grant 8,245,518 - Durocher , et al. August 21, 2 | 2012-08-21 |
| Split ring seal with spring element Grant 8,186,692 - Durocher , et al. May 29, 2 | 2012-05-29 |
| Turbine shroud gas path duct interface Grant 8,157,511 - Pietrobon , et al. April 17, 2 | 2012-04-17 |
| Mid turbine frame system and radial locator for radially centering a bearing for gas turbine engine Grant 8,099,962 - Durocher , et al. January 24, 2 | 2012-01-24 |
| Mid turbine frame for gas turbine engine Grant 8,091,371 - Durocher , et al. January 10, 2 | 2012-01-10 |
| Mid turbine frame system for gas turbine engine Grant 8,061,969 - Durocher , et al. November 22, 2 | 2011-11-22 |
| Axial loading element for turbine vane Grant 8,033,786 - Durocher , et al. October 11, 2 | 2011-10-11 |
| Method For Centering Engine Structures App 20110078902 - DUROCHER; Eric ; et al. | 2011-04-07 |
| Sealing For Vane Segments App 20110081237 - DUROCHER; Eric ; et al. | 2011-04-07 |
| Split Ring Seal With Spring Element App 20100237571 - DUROCHER; Eric ; et al. | 2010-09-23 |
| Mid Turbine Frame For Gas Turbine Engine App 20100132373 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Mid Turbine Frame System For Gas Turbine Engine App 20100132371 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Fabricated Itd-strut And Vane Ring For Gas Turbine Engine App 20100132377 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Mid Turbine Frame System For Gas Turbine Engine App 20100132370 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Mid Turbine Frame For Gas Turbine Engine App 20100132376 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Mid Turbine Frame System For Gas Turbine Engine App 20100132369 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Mid Turbine Frame System For Gas Turbine Engine App 20100135770 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Mid Turbine Frame For Gas Turbine Engine App 20100132372 - DUROCHER; Eric ; et al. | 2010-06-03 |
| Turbine Shroud Gas Path Duct Interface App 20100080699 - PIETROBON; John ; et al. | 2010-04-01 |
| Axial Loading Element For Turbine Vane App 20090155069 - DUROCHER; Eric ; et al. | 2009-06-18 |
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