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| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 19310222 | CLUTCHED ELECTRIC POWERPLANT FOR AIRCRAFT PROPULSION SYSTEM | GREEN, RICHARD R | 3647 | §102§103 | Non-Final OA | — | Pending | Aug 26, 2025 |
| 19285079 | ELECTRIC AIRCRAFT ENGINE AND COMPRESSOR FOR ENGINE RETROFIT | BONZELL, PHILIP J | 3642 | §103 | Non-Final OA | — | Pending | Jul 30, 2025 |
| 19231131 | GASEOUS FUEL NOZZLE FOR TURBINE ENGINE POWERPLANT | CHAU, ALAIN | 3741 | §102§103 | Non-Final OA | — | Pending | Jun 06, 2025 |
| 19189991 | BYPASS VALVE | RIEGELMAN, MICHAEL A | 3654 | §102§103 | Non-Final OA | — | Pending | Apr 25, 2025 |
| 19068794 | Hybrid Electric Propulsion System with Start Sequence and Shutdown Sequence | SUNG, GERALD LUTHER | 3741 | §112 | Non-Final OA | — | Pending | Mar 03, 2025 |
| 19048332 | METHOD AND APPARATUS FOR ENGINE HOT SECTION MAINTENANCE | MARSH, STEVEN M | 3632 | §112 | Non-Final OA | — | Pending | Feb 07, 2025 |
| 19044310 | FLEX COUPLER FOR HYBRID GAS TURBINE ENGINE POWERPLANT | OLYNICK, DAVID | 3741 | §102§103 | Non-Final OA | — | Pending | Feb 03, 2025 |
| 19041622 | GEARBOX WITH INTEGRATED MECHANICAL DISCONNECT | PERVIN, FARHANA | 3655 | §102§103 | Non-Final OA | — | Pending | Jan 30, 2025 |
| 19036890 | COMPRESSOR BLEED SLOT DIFFUSER | AMAR, MARC J | 3741 | §103 | Final Rejection | — | Pending | Jan 24, 2025 |
| 19032892 | GAS TURBINE ENGINE WITH A ROTOR STAGE SHROUD | SEHN, MICHAEL L | 3745 | §102§103 | Non-Final OA | — | Pending | Jan 21, 2025 |
| 18973948 | INTERNAL COMBUSTION ENGINE WITH MONOLITHIC PILOT CHAMBER STRUCTURE | NGUYEN, HOANG M | 3746 | §102§103 | Non-Final OA | — | Pending | Dec 09, 2024 |
| 18949285 | LUBRICANT SYSTEM | RIEGELMAN, MICHAEL A | 3654 | §103 | Non-Final OA | — | Pending | Nov 15, 2024 |
| 18938369 | METHOD AND SYSTEM FOR DETECTING A SHAFT SHEAR EVENT | GRAVES, TIMOTHY P | 2855 | §102§103§112Other | Non-Final OA | — | Pending | Nov 06, 2024 |
| 18934863 | SHAFT ASSEMBLY FOR A GAS TURBINE ENGINE | CHRISTENSEN, DANIELLE M | 3745 | §102 | Non-Final OA | — | Pending | Nov 01, 2024 |
| 18927562 | MULTIPLE LOADS PATHS FOR VIBRATION MITIGATION AND IMPROVED TIP CLEARANCE IN TURBOFAN ENGINE | KANG, EDWIN G | 3741 | §103 | Non-Final OA | — | Pending | Oct 25, 2024 |
| 18918632 | ANTI-ROTATION TOOL FOR AIRCRAFT ENGINE ROTATIONAL EQUIPMENT | TRAVERS, MATTHEW P | 3726 | §103§112 | Non-Final OA | — | Pending | Oct 17, 2024 |
| 18917557 | METHOD OF OPERATING AN AIRCRAFT ENGINE | MEADE, LORNE EDWARD | 3741 | §112 | Non-Final OA | — | Pending | Oct 16, 2024 |
| 18913888 | BATTERY MANAGEMENT SYSTEM TEMPERATURE SENSING SYSTEMS AND METHODS | PEDERSEN, DAVID RUBEN | 3658 | §103 | Final Rejection | — | Pending | Oct 11, 2024 |
| 18893353 | AIRCRAFT ENGINE OIL JET WITH INDUCED SWIRLING | OLYNICK, DAVID | 3741 | §103 | Final Rejection | — | Pending | Sep 23, 2024 |
| 18807515 | ENGINE FUEL NOZZLE WITH COAXIAL FUEL AND AIR FLOWS | KIM, TAE JUN | 3799 | §102§103§112 | Non-Final OA | 8d | Pending | Aug 16, 2024 |
| 18795587 | SPOOL VALVE FOR AIRCRAFT ENGINE | CARY, KELSEY E | 3753 | §102§103 | Final Rejection | — | Pending | Aug 06, 2024 |
| 18781576 | AIRCRAFT EXTERNAL POWER ASSEMBLY, GROUND-BASED POWER ASSEMBLY, AND METHOD FOR OPERATING SAME | DANGOL, ASHESH | 3642 | §103 | Non-Final OA | — | Pending | Jul 23, 2024 |
| 18761549 | PARTIAL EXIT CENTRIFUGAL COMPRESSOR | MEILLER, SEAN V | 3741 | §103 | Final Rejection | — | Pending | Jul 02, 2024 |
| 18736838 | PULSE-MANAGED PLASMA METHOD FOR COATING ON INTERNAL SURFACES OF WORKPIECES | TUROCY, DAVID P | 1718 | §103 | Final Rejection | — | Pending | Jun 07, 2024 |
| 18733582 | DRAIN SHIELD | SEHN, MICHAEL L | 3745 | §102 | Final Rejection | — | Pending | Jun 04, 2024 |
| 18733571 | EFFUSION COOLED FUEL NOZZLE TIP | BURKE, THOMAS P | 3741 | §103 | Non-Final OA | 25d overdue | Pending | Jun 04, 2024 |
| 18733040 | METHOD OF MANUFACTURING A PART OF AN AIRCRAFT ENGINE, AND SYSTEM THEREFOR | ISLAM, MOHAMMAD K | 2857 | §102§112 | Non-Final OA | — | Pending | Jun 04, 2024 |
| 18654335 | PARTIAL-ADMISSION TURBINE ASSEMBLY FOR AN AIRCRAFT AND METHOD FOR CONTROLLING SAME | KIM, TAE JUN | 3799 | §103 | Non-Final OA | 15d overdue | Pending | May 03, 2024 |
| 18649180 | HEAT EXCHANGER HAVING A MIXING CHAMBER WITH CONVERGENT SECTION | LING, FOR K. | 3763 | §103§112 | Non-Final OA | — | Pending | Apr 29, 2024 |
| 18634181 | PISTON RING WITH INTEGRATED ANTI-ROTATION FEATURE | FOSTER, NICHOLAS L | 3675 | §102§103 | Non-Final OA | — | Pending | Apr 12, 2024 |
| 18631522 | RAW MATERIAL BUILD-UP USING ADDITIVE MANUFACTURING | MCGUTHRY BANKS, TIMA MICHELE | 1733 | §102§103 | Non-Final OA | — | Pending | Apr 10, 2024 |
| 18623673 | RIVETING TOOL YOKE | TOLAN, EDWARD THOMAS | 3725 | §103 | Non-Final OA | 16d overdue | Pending | Apr 01, 2024 |
| 18610505 | SYSTEM AND METHOD FOR ESTIMATING A SERVICE LIFE OF A COMPONENT OF AN AIRCRAFT POWER PLANT | LEE, SANGKYUNG | 2858 | §101§103 | Non-Final OA | — | Pending | Mar 20, 2024 |
| 18594925 | ENERGY GENERATING DEVICE | MEILLER, SEAN V | 3741 | §103 | Final Rejection | 43d overdue | Pending | Mar 04, 2024 |
| 18441453 | GAS TURBINE ENGINE CONFIGURATION FOR CONTAINMENT TESTING | WONG, ELTON K | 3745 | §103 | Final Rejection | — | Pending | Feb 14, 2024 |
| 18435601 | SYSTEM AND METHOD FOR CONTROLLING AN AIRCRAFT BATTERY ASSEMBLY | SILVA, FRANK ALEXIS | 2859 | §102§103 | Non-Final OA | — | Pending | Feb 07, 2024 |
| 18435580 | AIRCRAFT BATTERY CHARGING SYSTEM AND METHOD | SILVA, FRANK ALEXIS | 2859 | §103 | Non-Final OA | — | Pending | Feb 07, 2024 |
| 18435563 | AIRCRAFT BATTERY CHARGING SYSTEM AND METHOD | FUREMAN, JARED | 2859 | §102§103 | Non-Final OA | — | Pending | Feb 07, 2024 |
| 18423820 | INJECTOR WITH SWIRLER FOR HYDROGEN-DRIVEN GAS TURBINE ENGINE | HARRINGTON, ALYSON JOAN | 3741 | §112 | Final Rejection | 10d overdue | Pending | Jan 26, 2024 |
| 18405113 | TORQUE MEASUREMENT SYSTEM FOR AIRCRAFT ENGINES | PARCO JR, RUBEN C | 2853 | §103 | Non-Final OA | — | Pending | Jan 05, 2024 |
| 18404324 | AUGMENTED REALITY ASSISTED BORESCOPE INSPECTION OF TURBOMACHINERY ENGINES AND RELATED COMPONENTS | TUCKER, WESLEY J | 2661 | §103 | Non-Final OA | — | Pending | Jan 04, 2024 |
| 18397120 | POLISHING BLADED ROTOR USING ROBOTIC POLISHING DEVICE | DELRUE, BRIAN CHRISTOPHER | 3745 | §103 | Non-Final OA | 12d | Pending | Dec 27, 2023 |
| 18514524 | AIR SYSTEM FOR ELECTRICAL POWER STORAGE ONBOARD AN AIRCRAFT | MALLON, BRETT PETERSON | 3762 | §103§112 | Final Rejection | 34d | Pending | Nov 20, 2023 |
| 18387258 | Gas Turbine Engine Fuel System for an Aircraft Propulsion System | SEBASCO CHENG, STEPHANIE | 3741 | §103§112 | Final Rejection | 76d | Pending | Nov 06, 2023 |
| 18495973 | VANE OUTER SHROUD UNDERCUT GROOVE | NGUYEN, ANDREW H | 3741 | §103§112 | Non-Final OA | — | Pending | Oct 27, 2023 |
| 18372485 | SYSTEM AND METHOD FOR IDENTIFYING RUBBING CONDITIONS FOR ENGINE ROTATIONAL EQUIPMENT | GEIST, RICHARD EDWIN | 3665 | §103 | Final Rejection | 3d overdue | Pending | Sep 25, 2023 |
| 18367288 | VENTED HYDROGEN FUEL RESERVOIR FOR AIRCRAFT ENGINE | RAYMOND, KEITH MICHAEL | 3798 | §103 | Final Rejection | 45d overdue | Pending | Sep 12, 2023 |
| 18367078 | METHOD OF MANUFACTURING A METAL INJECTION MOLDED PART | SMITH, CATHERINE P | 1735 | §103§112 | Final Rejection | 22d | Pending | Sep 12, 2023 |
| 18211100 | SYSTEM AND METHOD FOR TURBINE ENGINE TURBINE COMPONENT COOLING | MEILLER, SEAN V | 3741 | §103 | Non-Final OA | 2d overdue | Pending | Jun 16, 2023 |
| 18334494 | AIRCRAFT AND ASSOCIATED METHOD OF CONDITIONING CABIN AIR | JONES, GORDON A | 3763 | §103 | Final Rejection | — | Pending | Jun 14, 2023 |
| 18204131 | SYSTEM AND METHOD FOR GENERATING ASSEMBLY INSTRUCTIONS FOR A PLURALITY OF 3D COMPONENT MODELS | TSENG, KYLE HWA-KAI | 2189 | §103 | Non-Final OA | — | Pending | May 31, 2023 |
| 18089285 | WIRE ELECTRICAL DISCHARGE MACHINING | FERDOUSI, FAHMIDA NMN | 3761 | §103 | Non-Final OA | — | Pending | Dec 27, 2022 |
| 17947863 | SYSTEMS AND METHODS FOR DETERMINING GAS TURBINE ENGINE TEMPERATURES | SOTO, JANICE M | 2855 | §101§103 | Final Rejection | — | Pending | Sep 19, 2022 |
| 17942045 | ADAPTIVE MANUFACTURING USING CT SCAN DATA | KOSSEK, MAGDALENA IZABELLA | 2117 | §103§112Other | Non-Final OA | 31d overdue | Pending | Sep 09, 2022 |
| 17386399 | CONTROLLING GASEOUS FUEL FLOW | LIU, JINGCHEN | 3741 | §112 | Non-Final OA | — | Pending | Jul 27, 2021 |
