| 19334190 |
CLEARANCE FLOW CONTROL FOR MIXED-FLOW FAN |
PRUITT, JUSTIN A |
3745 |
§102§103 |
Non-Final OA |
— |
Pending |
Sep 19, 2025 |
| 19293330 |
SEALING SYSTEM FOR MAGNETIC LEVITATING CENTRIFUGAL COMPRESSOR AND MAGNETIC LEVITATING CENTRIFUGAL COMPRESSOR |
LEGENDRE, CHRISTOPHER RYAN |
3711 |
§112 |
Final Rejection |
28d |
Pending |
Aug 07, 2025 |
| 19269622 |
DIRECT DRIVE REFRIGERANT SCREW COMPRESSOR WITH REFRIGERANT LUBRICATED ROTORS |
MIAN, SHAFIQ A |
3746 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Jul 15, 2025 |
| 19213534 |
WATER CHILLER THERMAL STORAGE |
DELEON, DARIO ANTONIO |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
May 20, 2025 |
| 19205098 |
REFRIGERATION APPARATUS |
DUKE, EMMANUEL E |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
May 12, 2025 |
| 19178050 |
FLUID DISTRIBUTOR FOR A SHELL-AND-TUBE FLOODED EVAPORATOR |
DELEON, DARIO ANTONIO |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Apr 14, 2025 |
| 19176621 |
CONTROL METHOD AND CONTROL DEVICE FOR COMPRESSOR UNIT |
LIU, HENRY Y |
3654 |
§102Other |
Final Rejection |
— |
Pending |
Apr 11, 2025 |
| 19170152 |
COOLING SYSTEM FOR A VARIABLE FREQUENCY DRIVE ASSOCIATED WITH A TRANSPORT REFRIGERATION UNIT |
DUKE, EMMANUEL E |
3763 |
§102§103 |
Non-Final OA |
— |
Pending |
Apr 04, 2025 |
| 19089911 |
HVAC CASCADE HEAT PUMP |
DUKE, EMMANUEL E |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Mar 25, 2025 |
| 19086650 |
EJECTOR REFRIGERATION SYSTEM |
NORMAN, MARC E |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Mar 21, 2025 |
| 19076413 |
REFRIGERATING SYSTEM, METHOD FOR CONTROLLING REFRIGERATING SYSTEM, AND STORAGE MEDIUM |
TADESSE, MARTHA |
3763 |
§101§103§112 |
Non-Final OA |
— |
Pending |
Mar 11, 2025 |
| 19063487 |
COMPRESSOR MOTOR WITH A COOLING SYSTEM |
SECK, AHMED F |
2834 |
§103 |
Non-Final OA |
— |
Pending |
Feb 26, 2025 |
| 19050894 |
FLUID DISTRIBUTOR FOR AN INLET HEADER OF A HEAT EXCHANGER |
LANE, DEVON |
3763 |
§103§112 |
Non-Final OA |
— |
Pending |
Feb 11, 2025 |
| 19047949 |
WATER SOURCE HEAT PUMP SYSTEM |
GAYE, SAMBA NMN |
3763 |
§103§112 |
Non-Final OA |
— |
Pending |
Feb 07, 2025 |
| 19045254 |
SYSTEM AND METHOD FOR LUBRICANT MANAGEMENT IN A HEATING, VENTILATION, AIR CONDITIONING, AND REFRIGERATION (HVACR) SYSTEM |
NORMAN, MARC E |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Feb 04, 2025 |
| 19041275 |
SUPPLEMENTAL ELECTRIC HEATER ASSEMBLY FOR A HEAT PUMP |
TADESSE, MARTHA |
— |
§102§103 |
Non-Final OA |
— |
Pending |
Jan 30, 2025 |
| 19032550 |
HEAT EXCHANGE SYSTEM AND HEAT EXCHANGE METHOD |
MA, KUN KAI |
3763 |
§102§103 |
Non-Final OA |
— |
Pending |
Jan 21, 2025 |
| 19018632 |
REFRIGERATION SYSTEM |
SULLENS, TAVIA L |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Jan 13, 2025 |
| 19016770 |
CHILLER AND AIR CONDITIONING SYSTEM |
NORMAN, MARC E |
3763 |
§103§112 |
Non-Final OA |
— |
Pending |
Jan 10, 2025 |
| 18975815 |
MAGNETIC BEARING COMPRESSOR PROTECTION |
BABAA, NAEL N |
3763 |
Other |
Final Rejection |
— |
Pending |
Dec 10, 2024 |
| 18970032 |
MANAGEMENT OF SELF-POWERED AIR CONDITIONING SYSTEMS |
KOSSEK, MAGDALENA IZABELLA |
2117 |
§102§103 |
Non-Final OA |
— |
Pending |
Dec 05, 2024 |
| 18964759 |
SELECTIVE AIR CONDITIONING IN RESPONSE TO ELECTRICITY RATES |
AZAD, MD ABUL K |
2119 |
§103 |
Non-Final OA |
— |
Pending |
Dec 02, 2024 |
| 18920921 |
METHOD FOR CONTROLLING REFRIGERATED TRANSPORTATION SYSTEM, REFRIGERATED TRANSPORTATION SYSTEM, AND STORAGE MEDIUM |
SHAIKH, MERAJ A |
3763 |
§102§103§112 |
Final Rejection |
— |
Pending |
Oct 20, 2024 |
| 18916817 |
MICROCHANNEL HEAT EXCHANGER |
ROJOHN III, CLAIRE E |
3763 |
§103§112 |
Non-Final OA |
— |
Pending |
Oct 16, 2024 |
| 18916798 |
AIR INTAKE DEVICE FOR THE ENGINE OF A VEHICLE OR TRANSPORTATION EQUIPEMENT |
TRIGGS, JAMES J |
3615 |
§102§112 |
Non-Final OA |
— |
Pending |
Oct 16, 2024 |
| 18912682 |
OPTIMIZED SETBACK CONTROL SYSTEM AND A METHOD THEREOF |
LINDSAY, BERNARD G |
2119 |
§103 |
Non-Final OA |
— |
Pending |
Oct 11, 2024 |
| 18910588 |
THERMAL OPTIMIZATION FOR DATA CENTERS |
DUNN, DARRIN D |
2117 |
§101§102§103 |
Non-Final OA |
— |
Pending |
Oct 09, 2024 |
| 18899888 |
CONDENSER VESSEL, SYSTEM, AND METHOD FOR SEPARATING OIL FROM AN OIL-REFRIGERANT MIXTURE |
TADESSE, MARTHA |
3763 |
§112 |
Non-Final OA |
— |
Pending |
Sep 27, 2024 |
| 18895302 |
POWER SYSTEM FOR TRANSPORTATION REFRIGERATION UNIT AND METHOD FOR CONTROLLING POWER THEREOF |
EVANS, KARSTON G |
3657 |
§103 |
Non-Final OA |
11d overdue |
Pending |
Sep 24, 2024 |
| 18883281 |
EXCESS ENERGY MANAGEMENT FOR SELF-POWERED AIR CONDITIONING SYSTEMS |
SHIAO, DAVID A |
2836 |
§103 |
Non-Final OA |
43d overdue |
Pending |
Sep 12, 2024 |
| 18827697 |
THERMOSTAT FOR CONTROLLING OPERATION OF A HEATING,VENTILATION, AND AIR CONDITIONING (HVAC) SYSTEM |
JENKINS, TAJAUN DECARLO |
2115 |
§103§112 |
Non-Final OA |
— |
Pending |
Sep 07, 2024 |
| 18818911 |
HEAT PUMP SYSTEM FOR OPTIMIZING OPERATIONAL EFFICIENCYWITHOUT CHARGE IMBALANCE AND A METHOD THEREOF |
ZERPHEY, CHRISTOPHER R |
3799 |
§102 |
Final Rejection |
— |
Pending |
Aug 29, 2024 |
| 18819144 |
REFRIGERATED TRANSPORT CONTAINER AND REFRIGERATED TRANSPORT VEHICLE |
SEHN, MICHAEL L |
3745 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Aug 29, 2024 |
| 18817832 |
BUILDING CHILLER/HEAT PUMP SYSTEM CARBON EMISSION REDUCTION BY SHIFTING TEMPERATURE SETPOINT |
CHUNG, MONG-SHUNE |
2118 |
§102Other |
Non-Final OA |
— |
Pending |
Aug 28, 2024 |
| 18762830 |
SELF-POWERED AIR CONDITIONING SYSTEMS |
BRADFORD, JONATHAN |
3763 |
§102§103§112 |
Non-Final OA |
43d |
Pending |
Jul 03, 2024 |
| 18763561 |
GAS-SENSING ELEMENTS AND A METHOD OF MANUFACTURING THEREOF |
OLAMIT, JUSTIN N |
— |
§102§103§112 |
Non-Final OA |
— |
Pending |
Jul 03, 2024 |
| 18761622 |
START-UP DEVICE, MOTOR SYSTEM AND METHOD FOR REDUCING DC MOTOR START-UP CURRENT |
AGARED, GABRIEL T |
2846 |
§102§103 |
Final Rejection |
— |
Pending |
Jul 02, 2024 |
| 18761716 |
OUTDOOR UNIT FOR REFRIGERATION CABINET AND REFRIGERATION CABINET |
HINCAPIE SERNA, GUSTAVO A |
3763 |
§102§103 |
Non-Final OA |
— |
Pending |
Jul 02, 2024 |
| 18758410 |
REFRIGERANT CIRCUIT FOR COOLING A VFD UNIT OF AN AIR CONDITIONING SYSTEM |
BAUER, CASSEY D |
3763 |
§103§112 |
Final Rejection |
1d overdue |
Pending |
Jun 28, 2024 |
| 18753196 |
SHELL-AND-TUBE HEAT EXCHANGER ASSEMBLY AND METHOD FORLIMITING A CORROSION RESPONSE OF TUBES THEREIN |
AL SAMIRI, KHALED AHMED ALI |
3763 |
§103§112 |
Non-Final OA |
— |
Pending |
Jun 25, 2024 |
| 18746124 |
ROOFTOP AIR CONDITIONING UNIT |
MYERS, KEITH STANLEY |
3763 |
§103 |
Final Rejection |
17d overdue |
Pending |
Jun 18, 2024 |
| 18746118 |
ROOFTOP AIR CONDITIONING UNIT |
BAUER, CASSEY D |
3763 |
§103§112 |
Non-Final OA |
— |
Pending |
Jun 18, 2024 |
| 18743101 |
CONTROLLING THE OPERATION OF GAS FURNACES EQUIPPED WITHSECONDARY ELECTRICAL POWER SOURCE(S) |
PEREIRO, JORGE ANDRES |
3799 |
§102§103 |
Non-Final OA |
— |
Pending |
Jun 14, 2024 |
| 18743879 |
SERVER COOLING WITH IMMERSED HEAT SINK |
FENG, ZHENGFU J |
2835 |
§102§103 |
Final Rejection |
— |
Pending |
Jun 14, 2024 |
| 18743092 |
APPARATUS FOR POWERING A REFRIGERATION UNIT OF A CARGO CONTAINER |
MARTIN, ELIZABETH J |
3763 |
§102§103§112 |
Final Rejection |
29d |
Pending |
Jun 13, 2024 |
| 18739504 |
METHOD FOR PROTECTING TUBES OF A HEAT EXCHANGER |
HOTCHKISS, MICHAEL WAYNE |
3722 |
§102§103 |
Non-Final OA |
— |
Pending |
Jun 11, 2024 |
| 18739645 |
PROTECTIVE SHIELD FOR A SENSOR SUBASSEMBLY |
NATH, SUMAN KUMAR |
2855 |
§102§103 |
Non-Final OA |
— |
Pending |
Jun 11, 2024 |
| 18738020 |
SYSTEM AND METHOD FOR CALIBRATING INDOOR AIR QUALITY SENSORSOF A MULTI-ZONE ENVIRONMENT |
YANCHUS III, PAUL B |
2115 |
§102§103 |
Non-Final OA |
— |
Pending |
Jun 09, 2024 |
| 18732827 |
HEATING VENTILATION AND AIR CONDITIONING SYSTEM FOR GENERATING FIRE ALERTS AND METHOD THEREOF |
SURYAWANSHI, SURESH |
— |
§102 |
Non-Final OA |
— |
Pending |
Jun 04, 2024 |
| 18665481 |
ELECTROMAGNETIC SHIELD FOR A GAS DETECTOR |
MILLISER, THERON S |
2841 |
§102§103 |
Final Rejection |
— |
Pending |
May 15, 2024 |
| 18645507 |
HYBRID REFRIGERATION SYSTEM, CONTROL METHOD THEREOF AND TRANSPORTATION REFRIGERATION VEHICLE |
MOORE, ADAM DORREL |
3763 |
§102§103§112 |
Non-Final OA |
30d |
Pending |
Apr 25, 2024 |
| 18645538 |
SYSTEM AND METHOD TO CONTROL OPERATION OF AN HVAC SYSTEM FOR CONDITIONING INDOOR AIR OUALITY |
CHOI, JASON JUNSOO |
2117 |
§103§112 |
Non-Final OA |
— |
Pending |
Apr 25, 2024 |
| 18644575 |
TRANSPORT REFRIGERATION UNIT AND REFRIGERATION CIRCUIT WITH REFRIGERANT-BASED DEFROST CONTROL AND A METHOD THEREOF |
SHAIKH, MERAJ A |
3763 |
§102§103§112 |
Final Rejection |
50d |
Pending |
Apr 24, 2024 |
| 18627735 |
AIR DISTRIBUTOR FOR TRANSPORT REFRIGERATION UNIT OF A VEHICLE |
ANDERSON II, STEVEN S |
3762 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Apr 05, 2024 |
| 18627437 |
SYSTEM AND METHOD TO CONTROL INDOOR AIR QUALITY IN A MULTI-ZONE ENVIRONMENT |
DUNN, DARRIN D |
2117 |
§103§112 |
Non-Final OA |
— |
Pending |
Apr 04, 2024 |
| 18624546 |
FIRE AND EXPLOSION PROTECTION SYSTEM FOR BATTERY PACK |
HORNSBY, BARTHOLOMEW ANDREW |
1728 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Apr 02, 2024 |
| 18617237 |
HEATER,TRANSPORT REFRIGERATION UNIT AND SYSTEM |
PAIK, SANG YEOP |
3761 |
§103 |
Non-Final OA |
— |
Pending |
Mar 26, 2024 |
| 18617155 |
REFRIGERATION SYSTEM AND REFRIGERATED VAN HAVING THE SAME |
OSWALD, KIRSTIN U |
3763 |
§103 |
Non-Final OA |
— |
Pending |
Mar 26, 2024 |
| 18604515 |
MICRO-CHANNEL HEAT EXCHANGER AND HEAT PUMP SYSTEM HAVING THE SAME |
DUONG, THO V |
3763 |
§103§112 |
Final Rejection |
— |
Pending |
Mar 14, 2024 |
| 18415260 |
GAS BEARING FOR CENTRIFUGAL COMPRESSOR, CENTRIFUGAL COMPRESSOR AND REFRIGERATION SYSTEM |
STEFANON, JUSTIN |
2834 |
§102§103 |
Final Rejection |
— |
Pending |
Jan 17, 2024 |
| 18393761 |
SYSTEM AND METHOD FOR HEAT ENERGY EXCHANGE WITH ELECTRIC ENERGY STORAGE CAPABILITIES |
RAYMOND, BRITTANY L |
1722 |
§102§103 |
Non-Final OA |
— |
Pending |
Dec 22, 2023 |
| 18542070 |
MOUNTING ASSEMBLY FOR A REFRIGERATION SYSTEM |
SULLENS, TAVIA L |
3700 |
§102§103 |
Final Rejection |
— |
Pending |
Dec 15, 2023 |
| 18540332 |
TRANSPORT REFRIGERATION UNIT, AND SYSTEM AND METHOD FORAUTOMATICALLY SWITCHING FROM FIRST POWER MODE TO SECONDPOWER MODE OF TRANSPORT REFRIGERATION UNIT |
OGG, DAVID EARL |
2119 |
§103 |
Final Rejection |
26d |
Pending |
Dec 14, 2023 |
| 18540352 |
SYSTEM AND METHOD FOR REGULATING A WATER HEATER VIA ATHERMOSTAT |
ANDERSON II, STEVEN S |
3762 |
§102§103 |
Final Rejection |
3d overdue |
Pending |
Dec 14, 2023 |
| 18525533 |
METHOD AND SYSTEM FOR MANAGING POWER SUPPLY DURING CHARGINGOPERATION OF BEVs |
PACHECO, ALEXIS BOATENG |
2859 |
§103 |
Non-Final OA |
— |
Pending |
Nov 30, 2023 |
| 18515506 |
COMPACT BIPOLAR IONIZER |
BUI, DUNG H |
1773 |
§102§103 |
Non-Final OA |
5d |
Pending |
Nov 21, 2023 |
| 18476255 |
Bypass Ventilator |
SCHULT, ALLEN |
3762 |
§102§103 |
Non-Final OA |
— |
Pending |
Sep 27, 2023 |
| 18468993 |
METHOD FOR CONTROLLING AIR CONDITIONING SYSTEM, AIR CONDITIONING SYSTEM, COMPUTER-READABLE STORAGE MEDIUM, MOBILE TERMINAL DEVICE AND SERVER |
LAUGHLIN, NATHAN L |
2119 |
§102§103 |
Final Rejection |
— |
Pending |
Sep 18, 2023 |
| 18355003 |
OVERRIDING NORMAL OPERATION OF HEATING, VENTILATION AND AIR CONDITIONING SYSTEM FOR DIAGNOSTICS |
ZAAB, SHARAH |
2857 |
§103 |
Non-Final OA |
— |
Pending |
Jul 19, 2023 |
| 18351199 |
HUMIDIFIER WITH INTEGRATED WATER HARDNESS MEASURING DEVICE FOR HUMIDIFIER PAD PROGNOSIS |
PATEL, DHRUVKUMAR |
2119 |
§103 |
Final Rejection |
28d |
Pending |
Jul 12, 2023 |
| 18350279 |
AUDIO-BASED OCCUPANCY DETECTION |
ZAAB, SHARAH |
2857 |
§101§103 |
Non-Final OA |
44d overdue |
Pending |
Jul 11, 2023 |
| 18346306 |
VOLTAGE DISCHARGE IN REFRIGERATION SYSTEM |
MAWARI, REDHWAN K |
3664 |
§103 |
Non-Final OA |
— |
Pending |
Jul 03, 2023 |
| 18342773 |
REVERSIBLE BIPOLARIZATION IONIZER |
MCKENZIE, THOMAS B |
1776 |
§103§112 |
Non-Final OA |
— |
Pending |
Jun 28, 2023 |
| 18341098 |
REFRIGERANT COLLECTOR AND AIR SEPARATOR |
ZERPHEY, CHRISTOPHER R |
3799 |
§103 |
Final Rejection |
23d |
Pending |
Jun 26, 2023 |
| 18339445 |
SHELL AND TUBE ISOLATION IN HEAT EXCHANGER |
WEILAND, HANS R. |
3763 |
§102§103 |
Final Rejection |
27d |
Pending |
Jun 22, 2023 |
| 18334601 |
COMPRESSOR ISOLATION MOLDED INSERT |
DELEON, DARIO ANTONIO |
3763 |
§103§112 |
Final Rejection |
34d |
Pending |
Jun 14, 2023 |
| 18309137 |
HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM CONTROL LEVERAGING FUTURE WEATHER |
AZAD, MD ABUL K |
2119 |
§103 |
Final Rejection |
15d |
Pending |
Apr 28, 2023 |
| 18302462 |
REFRIGERATION SYSTEM, CONTROL METHOD THEREOF AND TRANSPORT VEHICLE |
SHAIKH, MERAJ A |
3700 |
§102§103 |
Final Rejection |
— |
Pending |
Apr 18, 2023 |
| 18296814 |
KINGPIN SENSOR |
AFRIN, NAZIA |
3666 |
§103 |
Non-Final OA |
— |
Pending |
Apr 06, 2023 |
| 18296824 |
PARKING BRAKE MANAGEMENT SYSTEM |
TORRES RUIZ, JOHALI ALEJANDRA |
2859 |
§103 |
Final Rejection |
— |
Pending |
Apr 06, 2023 |
| 18191127 |
DUAL FILTRATION AND AUTO CLEANSING MECHANISM |
HE, QIANPING |
1776 |
§102§103 |
Non-Final OA |
— |
Pending |
Mar 28, 2023 |
| 18184089 |
HEAT PUMP SYSTEM AND THE CONTROL METHOD THEREOF |
SHAIKH, MERAJ A |
3700 |
§102§103 |
Final Rejection |
— |
Pending |
Mar 15, 2023 |
| 18184488 |
FLUID DISTRIBUTOR FOR A MICROCHANNEL HEAT EXCHANGER |
TAVAKOLDAVANI, KAMRAN |
3763 |
§103 |
Final Rejection |
— |
Pending |
Mar 15, 2023 |
| 18179520 |
NON-METALLIC BAFFLE FOR HEAT EXCHANGER |
OSWALD, KIRSTIN U |
3763 |
§103 |
Final Rejection |
— |
Pending |
Mar 07, 2023 |
| 18175646 |
TRANSPORT REFRIGERATION SYSTEM WITHOUT VISIBLE PLUME |
NOUKETCHA, LIONEL W |
3763 |
§102§103§112 |
Non-Final OA |
— |
Pending |
Feb 28, 2023 |
| 18171917 |
ADJUSTABLE PORT FOR RECOVERY VENTILATOR |
LAUGHLIN, ELIZABETH ANN |
3762 |
§103§112 |
Final Rejection |
19d overdue |
Pending |
Feb 21, 2023 |
| 18165680 |
LOW COST REFORMING CIRCUITRY FOR ELECTROLYTIC CAPACITORS IN VARIABLE FREQUENCY DRIVE APPLICATIONS |
KESSIE, DANIEL |
2836 |
§103 |
Final Rejection |
— |
Pending |
Feb 07, 2023 |
| 18088141 |
SELF-CLEANING ADAPTER FOR ELECTRONIC AIR CLEANER |
HOBSON, STEPHEN |
1776 |
§102§103 |
Non-Final OA |
— |
Pending |
Dec 23, 2022 |
| 18055514 |
AIR QUALITY MONITOR WITH INTEGRATED AIR FRESHENER |
JOYNER, KEVIN |
1799 |
§103 |
Non-Final OA |
34d |
Pending |
Nov 15, 2022 |
| 17982018 |
DYNAMIC AIR FILTRATION |
HOPKINS, ROBERT A |
1776 |
§103 |
Final Rejection |
— |
Pending |
Nov 07, 2022 |
| 17982006 |
PREVENTING ICING IN AN HVAC SYSTEM |
SHAIKH, MERAJ A |
3763 |
§103 |
Final Rejection |
33d |
Pending |
Nov 07, 2022 |
| 17965267 |
ALGORITHM FOR SECURE COMMUNICATIONS USING SYMMETRIC KEYS |
LOUIE, OSCAR A |
2445 |
§112 |
Non-Final OA |
— |
Pending |
Oct 13, 2022 |
Prosecution Insights