54 pending office actions
| App # | Title | Examiner | Art Unit | Status | Filed |
|---|---|---|---|---|---|
| 19095406 | CHECK VALVE FOR RAM AIR TURBINE (RAT) RE-STOW PUMP | HANSEN, KENNETH J | 3746 | Non-Final OA | Mar 31, 2025 |
| 19091781 | EPICYCLIC GEAR ASSEMBLY PLANETARY GEAR CARRIER | DANG, TINH | 3655 | Non-Final OA | Mar 26, 2025 |
| 18910903 | PISTON RING | LEE, GILBERT Y | 3675 | Non-Final OA | Oct 09, 2024 |
| 18826852 | AIRCRAFT POWER SYSTEM | CHOWDHURI, SWARNA N | 2836 | Final Rejection | Sep 06, 2024 |
| 18814204 | HEAT EXCHANGER CORE LAYER PIN | JONES, GORDON A | 3763 | Non-Final OA | Aug 23, 2024 |
| 18797937 | ENVIRONMENTAL CONTROL SYSTEM UTILIZING INTEGRATED VAPOR COMPRESSION SYSTEM AND THREE-WHEEL AIR CYCLE MACHINE | SULLENS, TAVIA L | 3763 | Non-Final OA | Aug 08, 2024 |
| 18791104 | CONTROLLER | SHAFI, MUHAMMAD | 3666 | Non-Final OA | Jul 31, 2024 |
| 18785502 | CHASSIS DESIGN FOR IMPROVED FIT AND THERMAL MANAGEMENT | KRIM, PETER | 2841 | Non-Final OA | Jul 26, 2024 |
| 18775252 | CONTROLLER | TIKU, SISAY G | 2838 | Non-Final OA | Jul 17, 2024 |
| 18762997 | ADDITIVELY MANUFACTURED INTEGRAL SHAFT AND MOTOR ROTOR HEAT EXCHANGER AND TIE ROD FOR RAM AIR FAN | BEEBE, JOSHUA R | 3745 | Non-Final OA | Jul 03, 2024 |
| 18758911 | DETECTING POWER LINE DISCONTINUITIES TO PROTECT AGAINST ARC FAULTS | PRETLOW, DEMETRIUS R | 2858 | Non-Final OA | Jun 28, 2024 |
| 18754952 | HEAT EXCHANGER CORE LAYER DESIGN | BHATTACHAN, BIGYAN NMN | 3763 | Non-Final OA | Jun 26, 2024 |
| 18753450 | N-LEVEL QSW FCML BUCK CONVERTER | TIKU, SISAY G | 2838 | Non-Final OA | Jun 25, 2024 |
| 18679718 | BASE-TO-EMITTER VOLTAGE TEMPERATURE COMPENSATION FOR TRANSISTOR INCLUDED IN SENSOR EXCITATION CIRCUIT | COMBER, KEVIN J | 2838 | Non-Final OA | May 31, 2024 |
| 18661912 | MOTOR RADIATOR | SINGH, ALEXANDER A | 2834 | Non-Final OA | May 13, 2024 |
| 18658029 | BOND-DEGRADATION DEVICE FOR TESTING EMI/LIGHTNING SUSCEPTIBILITY AND EMISSION SUPPRESSION | ZAKARIA, AKM | 2858 | Non-Final OA | May 08, 2024 |
| 18654550 | RAM AIR FAN INCLUDING ADDITIVELY MANUFACTURED HEAT EXCHANGER INSERT | LEGENDRE, CHRISTOPHER RYAN | 3711 | Non-Final OA | May 03, 2024 |
| 18652484 | ENVIRONMENTAL CONTROL SYSTEM OF AN AIRCRAFT CONFIGURED WITH A TWO-PHASE TURBINE ENCASED WITH A COMPRESSOR AND COUPLED TO A MOTOR HAVING A SHAFT COUPLING | OSWALD, KIRSTIN U | 3763 | Non-Final OA | May 01, 2024 |
| 18647614 | ACTIVE CONTROL OF GEARBOX CASE PRESSURE | DUGER, JASON H | 3741 | Final Rejection | Apr 26, 2024 |
| 18644545 | CONTOURED INLET MANIFOLD FOR SUBFREEZING HEAT EXCHANGER | ROJOHN III, CLAIRE E | 3763 | Non-Final OA | Apr 24, 2024 |
| 18637575 | STATOR COIL INSULATION | ELNAKIB, AHMED | 2834 | Non-Final OA | Apr 17, 2024 |
| 18636538 | STRATOSPHERIC BALLOON CAPSULE TEMPERATURE & HUMIDITY CONTROL SYSTEM | COMINGS, DANIEL C | 3763 | Non-Final OA | Apr 16, 2024 |
| 18608210 | SPEED SIGNAL CONVERTER WITH REVERSE POLARITY DETECTION AND CORRECTION | FERDOUS, ZANNATUL | 2858 | Non-Final OA | Mar 18, 2024 |
| 18600450 | CONTROLLER FOR A PERMANENT MAGNET MACHINE | MASIH, KAREN | 2846 | Non-Final OA | Mar 08, 2024 |
| 18440150 | BI-DIRECTIONAL POWER CONVERTER UTILIZING MOSFET SWITCHING ELEMENTS | JACKSON, LAKAISHA | 2838 | Final Rejection | Feb 13, 2024 |
| 18438907 | INTERWOVEN HEAT EXCHANGER CORE WITH END FACE FEATURES | JONES, GORDON A | 3763 | Final Rejection | Feb 12, 2024 |
| 18419336 | TANDEM DIFFERENTIAL MOBILITY ION MOBILITY SPECTROMETRY | GASSEN, CHRISTOPHER J | 2881 | Non-Final OA | Jan 22, 2024 |
| 18408261 | PLANETARY REGOLITH DUST EXPULSION FROM SPACE SUITS USING PIEZOELECTRIC ASSEMBLY INDUCED VIBRATION | RIVERA-CORDERO, ARLYN I | 1714 | Non-Final OA | Jan 09, 2024 |
| 18408144 | WASTE MANAGEMENT SYSTEM WITH BUILT-IN PIEZOELECTRIC BASED INTERFACES FOR WATER RECOVERY AND STERILIZATION VIBRATION | MENON, KRISHNAN S | 1777 | Non-Final OA | Jan 09, 2024 |
| 18405424 | FAULT CLEARING IN ELECTRICAL SYSTEMS WITH INJECTED SIGNAL | TRAN, NGUYEN | 2838 | Non-Final OA | Jan 05, 2024 |
| 18520865 | BURST MODE IN-RUSH CURRENT CONTROL FOR ACTIVE CURRENT LIMITER CIRCUIT FOR DC-DC CONVERTER | RIVERA-PEREZ, CARLOS O | 2838 | Final Rejection | Nov 28, 2023 |
| 18386819 | HEAT EXCHANGER WITH STIFFENING TUBE CONNECTORS | RUPPERT, ERIC S | 3763 | Non-Final OA | Nov 03, 2023 |
| 18496422 | NUT DESIGN FOR ACTUATOR SYSTEM | WOOD, KIMBERLY T | 3631 | Non-Final OA | Oct 27, 2023 |
| 18491913 | HEAT EXCHANGER WITH INTERNAL CROSS FLOW FINS | DUONG, THO V | 3763 | Non-Final OA | Oct 23, 2023 |
| 18479519 | CABIN OCCUPANCY SENSOR FOR AIRCRAFT ECS | TIGHE, DANA K | 3762 | Non-Final OA | Oct 02, 2023 |
| 18464957 | AIR CYCLE MACHINE (ACM) WITH HYBRID AIRFOIL AND AUXILIARY MAGNETIC THRUST BEARINGS | RODRIGUEZ, JOSHUA KIEL MIGUEL | 2834 | Final Rejection | Sep 11, 2023 |
| 18464164 | FLOW CONTROL DEVICE FORMED OF THERMALLY ADAPTIVE MATERIAL AND A THERMOELECTRIC JUNCTION | MCCALISTER, WILLIAM M | 3753 | Non-Final OA | Sep 08, 2023 |
| 18240521 | ALUMINUM SHEET WITH DIELECTRIC COATING ISOLATION BARRIER | AZAM, MUHAMMED | 2847 | Final Rejection | Aug 31, 2023 |
| 18238774 | PISTON RINGS AND BARREL SLEEVES | LEE, GEOFFREY S | 3746 | Final Rejection | Aug 28, 2023 |
| 18453391 | MOTOR ASSEMBLY WITH MULTIPLE ROTORS | JOHNSON, ERIC | 2834 | Final Rejection | Aug 22, 2023 |
| 18233520 | GENERATOR SYSTEMS | CHAN, KAWING | 2846 | Non-Final OA | Aug 14, 2023 |
| 18228608 | VALVE SYSTEMS | PRICE, CRAIG JAMES | 3753 | Final Rejection | Jul 31, 2023 |
| 18356336 | LINEAR INDUCTION MOTOR DRIVE FOR A HIGH-SPEED TRANSPORTATION SYSTEM | KUHFUSS, ZACHARY L | 3615 | Non-Final OA | Jul 21, 2023 |
| 18334172 | SELF-REGULATING AND GRAVITY-INDEPENDENT DEVICE FOR HYDROGEN RECOMBINING WITH AN INTEGRATED PASSIVE HEAT SINK FOR LOW-EARTH ORBIT AND DEEP-SPACE EXPLORATION SPACECRAFT | ARANT, HARRY E | 3763 | Non-Final OA | Jun 13, 2023 |
| 18333598 | CLEANING MEASUREMENT AND CONTROL SYSTEM | CHUNG, MONG-SHUNE | 2118 | Non-Final OA | Jun 13, 2023 |
| 18205087 | HEAT TRANSFER FROM TRANSFORMER WINDINGS | PATEL, RAKESH BHASKARBHAI | 2843 | Non-Final OA | Jun 02, 2023 |
| 18315857 | HEAT EXCHANGER CORE LAYER | ROJOHN III, CLAIRE E | 3763 | Final Rejection | May 11, 2023 |
| 18143248 | HYBRID CONSTRUCTION OF AIRCRAFT WATER COLLECTOR | ORLANDO, AMBER ROSE | 1731 | Final Rejection | May 04, 2023 |
| 18185652 | ENERGY RECOVERY AND THERMAL CONTROL UTILIZING HEAT PUMP | OSWALD, KIRSTIN U | 3763 | Non-Final OA | Mar 17, 2023 |
| 18181001 | HYPERLOOP ENVIRONMENTAL CONTROL SYSTEM | SCHULT, ALLEN | 3762 | Non-Final OA | Mar 09, 2023 |
| 18102488 | SYSTEMS FOR COOLING EMERGENCY POWER UNITS | RAYMOND, BRITTANY L | 1722 | Non-Final OA | Jan 27, 2023 |
| 17963112 | WASTE FLUID WATER RECOVERY SYSTEMS | GEISBERT, WILLIAM ADDISON | 1779 | Final Rejection | Oct 10, 2022 |
| 17962306 | EYE MONITORING SYSTEMS FOR DISTRESS MONITORING | FERNANDES, PATRICK M | 3791 | Final Rejection | Oct 07, 2022 |
| 17952131 | AEROSOL DETECTION SYSTEMS | NIA, FATEMEH ESFANDIARI | 2855 | Final Rejection | Sep 23, 2022 |
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