Technology area: Medical Devices & Mechanical Engineering
67 pending office actions • 26 art units • 62 examiners • 0 of 67 (0%) have an AI response strategy ready • 148 patents granted in the last 365 days
Midea Group Co., Ltd. has 67 pending office actions in Medical Devices & Mechanical Engineering. The matters involve 61 distinct examiners and 27 distinct art units. The close relationship between the action and examiner counts indicates a widely distributed examiner workload, while the lower art-unit count shows repeated placement within particular technical units.
TEITELBAUM, DAVID J is the busiest examiner, with 3 pending matters. Counsel may benefit from reviewing the common practices of the 27 art units while preserving separate strategies for the many examiner relationships. The technology-area classification also supports coordinated treatment of mechanical and medical-device terminology across related applications.
Based on the USPTO statutory response window for each pending office action. 16 of the docket's apps have a known mailing date; the rest are excluded from the tile counts.
Every pending office action with a known statutory deadline, placed on a days-until-due axis. Dots left of Today are overdue; the further right, the more runway. Cases that share a deadline window stack vertically. 16 of the docket's apps have a known mailing date.
Difficulty is derived from the rejection statutes on the most recent pending office action. §101-driven and multi-statute cases are graded Hard; §112-only and obviousness-type double-patenting cases are graded Easy; everything else is Medium. "Unknown" means we have not yet parsed a statute for that office action.
| Bucket | Cases |
|---|---|
| §101 only | 1 (1%) |
| §101 + other | 4 (6%) |
| §103 only | 20 (30%) |
| §102 only | 3 (4%) |
| §112 only | 1 (1%) |
| Multi-statute (no §101) | 38 (57%) |
How the docket's pending cases split across USPTO tech-center bands.
Manual office-action response work runs about 10 hours per case. The time-saved bands below show what IP Author's prosecution pipeline typically delivers — a conservative 20% on the low end, 35% in the middle, 50% on the high end.
| Examiner | Apps on this docket | Allow rate | Interview lift |
|---|---|---|---|
| TEITELBAUM, DAVID J | 3 | 68.6% | +24.2% |
| TAYLOR, AUSTIN PARKER | 2 | 42.2% | +27.7% |
| DIAZ, MIGUEL ANGEL | 2 | 79.8% | +11.8% |
| DELEON, DARIO ANTONIO | 2 | 65.3% | +30.9% |
| DELRUE, BRIAN CHRISTOPHER | 1 | 84.3% | +21.8% |
| BARTELS, CHRISTOPHER A. | 1 | 68.1% | +11.7% |
| MARONEY, JENNA M | 1 | 64.6% | +20.1% |
| SHABLACK, JOHNNIE A | 1 | 65.5% | +34.2% |
| RAMSEY, JEREMY C | 1 | 52.6% | +46.6% |
| STRIMBU, GREGORY J | 1 | 56.5% | +80.5% |
Cases in front of an examiner with an allow rate of 80%+ where the difficulty is Easy or Medium. The top 1 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 19145326 | VOLUTE, FAN AND AIR CONDITIONER | DELRUE, BRIAN CHRISTOPHER | — |
Multi-statute / §101-driven matters, or cases in front of an examiner with an allow rate under 30%. The top 8 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 17925009 | AIR CONDITIONING APPARATUS AND ELECTRIC CONTROL BOX | JULES, FRANTZ F | 325d overdue |
| 17922963 | AIR CONDITIONER OUTDOOR UNIT | DUONG, THO V | 181d overdue |
| 18866901 | FLUID PUMP ASSEMBLY FOR WINDOW AIR CONDITIONER AND WINDOW CONDITIONER | COMLEY, ALEXANDER BRYANT | 17d overdue |
| 17925819 | METHOD FOR IMPROVING NUTRIENTS IN FOOD INGREDIENT, AND CONTROL APPARATUS, STORAGE CABINET AND ELECTRONIC DEVICE | TAYLOR, AUSTIN PARKER | 16d overdue |
| 18841221 | SPRAYING SYSTEM, METHOD AND APPARATUS FOR CONTROLLING SPRAYING SYSTEM, AND ELECTRONIC DEVICE | MYERS, KEITH STANLEY | 33d |
| 18642611 | LOCATION-BASED PUSH NOTIFICATIONS FOR CONSUMABLES | KANG, TIMOTHY J | 33d |
| 18224543 | Multi-Split Air Conditioner Operational Capacity Detection Method, Multi-Split Air Conditioner, Storage Medium, and Apparatus | NORMAN, MARC E | 34d |
| 17865536 | AIR-CONDITIONING INDOOR UNIT AND AIR CONDITIONER | ANDERSON II, STEVEN S | 34d |
Cases in front of an examiner whose interview lift is 10 percentage points or more — i.e. interviewed cases historically resolve more favorably than non-interviewed ones. The top 8 ordered by deadline are shown.
| App # | Title | Examiner | Due in |
|---|---|---|---|
| 17925819 | METHOD FOR IMPROVING NUTRIENTS IN FOOD INGREDIENT, AND CONTROL APPARATUS, STORAGE CABINET AND ELECTRONIC DEVICE | TAYLOR, AUSTIN PARKER | 16d overdue |
| 18618000 | CONTAINER INCLUDING AGITATOR FOR MICROWAVE SOUS VIDE FUNCTION | TAYLOR, AUSTIN PARKER | 4d overdue |
| 19145326 | VOLUTE, FAN AND AIR CONDITIONER | DELRUE, BRIAN CHRISTOPHER | — |
| 19119738 | METHOD, APPARATUS, AND DEVICE FOR CONTROLLING BUS COMMUNICATION, AND STORAGE MEDIUM | BARTELS, CHRISTOPHER A. | — |
| 19091836 | OXYGEN REMOVAL MODULE, FRESH-KEEPING DEVICE AND REFRIGERATOR | MARONEY, JENNA M | — |
| 19111775 | DOOR OPENING AND CLOSING DEVICE AND ELECTRICAL APPARATUS | SHABLACK, JOHNNIE A | — |
| 19111760 | DOOR OPENING AND CLOSING DEVICE AND ELECTRICAL APPARATUS | RAMSEY, JEREMY C | — |
| 19110107 | DOOR OPENING AND CLOSING DEVICE AND ELECTRICAL APPARATUS | STRIMBU, GREGORY J | — |
| Art Unit | Apps |
|---|---|
| 3763 | 22 |
| 3761 | 9 |
| 3762 | 8 |
| 3634 | 3 |
| 3745 | 2 |
| 1792 | 2 |
| 2184 | 1 |
| 2119 | 1 |
| 3799 | 1 |
| 1714 | 1 |
| App # | Title | Examiner | Art Unit | Statutes | Status | Due in | AI | Filed |
|---|---|---|---|---|---|---|---|---|
| 19145326 | VOLUTE, FAN AND AIR CONDITIONER | DELRUE, BRIAN CHRISTOPHER | 3745 | §103 | Final Rejection | — | Pending | Jul 02, 2025 |
| 19119738 | METHOD, APPARATUS, AND DEVICE FOR CONTROLLING BUS COMMUNICATION, AND STORAGE MEDIUM | BARTELS, CHRISTOPHER A. | 2184 | §103 | Non-Final OA | — | Pending | Apr 09, 2025 |
| 19091836 | OXYGEN REMOVAL MODULE, FRESH-KEEPING DEVICE AND REFRIGERATOR | MARONEY, JENNA M | 3763 | §102§103Other | Non-Final OA | — | Pending | Mar 27, 2025 |
| 19111775 | DOOR OPENING AND CLOSING DEVICE AND ELECTRICAL APPARATUS | SHABLACK, JOHNNIE A | 3634 | §102 | Non-Final OA | — | Pending | Mar 13, 2025 |
| 19111760 | DOOR OPENING AND CLOSING DEVICE AND ELECTRICAL APPARATUS | RAMSEY, JEREMY C | 3634 | §103§112 | Non-Final OA | — | Pending | Mar 13, 2025 |
| 19110107 | DOOR OPENING AND CLOSING DEVICE AND ELECTRICAL APPARATUS | STRIMBU, GREGORY J | 3634 | §102§103§112 | Non-Final OA | — | Pending | Mar 10, 2025 |
| 18967129 | HYBRID TOP/SIDE DISCHARGE HEAT PUMP WITH NON-STOP HEATING UNDER FROSTING CONDITION | TADESSE, MARTHA | 3763 | §103 | Non-Final OA | — | Pending | Dec 03, 2024 |
| 18893524 | METHOD FOR MANUFACTURING HEAT EXCHANGER, HEAT EXCHANGER, AND HVAC APPARATUS | HOTCHKISS, MICHAEL WAYNE | 3763 | §102§103§112 | Final Rejection | — | Pending | Sep 23, 2024 |
| 18893306 | INDOOR UNIT OF HVAC APPARATUS, AND HVAC APPARATUS | BRADFORD, JONATHAN | 3763 | §102§103 | Non-Final OA | — | Pending | Sep 23, 2024 |
| 18888611 | AIR CONDITIONING APPARATUS, METHOD AND DEVICE FOR OPERATING AIR CONDITIONING APPARATUS, AND STORAGE MEDIUM | ORTIZ RODRIGUEZ, CARLOS R | 2119 | §102 | Non-Final OA | — | Pending | Sep 18, 2024 |
| 18829911 | INDOOR UNIT OF HVAC APPARATUS, AND HVAC APPARATUS | ZERPHEY, CHRISTOPHER R | 3799 | §103§112 | Non-Final OA | 36d | Pending | Sep 10, 2024 |
| 18815475 | INDUCTION HEATED FAN FOR DISHWASHER | CAMPBELL, NATASHA N. | 1714 | §103 | Final Rejection | — | Pending | Aug 26, 2024 |
| 18841221 | SPRAYING SYSTEM, METHOD AND APPARATUS FOR CONTROLLING SPRAYING SYSTEM, AND ELECTRONIC DEVICE | MYERS, KEITH STANLEY | 3763 | §102§103§112 | Non-Final OA | 33d | Pending | Aug 23, 2024 |
| 18810042 | INTEGRATED APPLIANCE HANDLING SYSTEMS | MALLON, BRETT PETERSON | 3762 | §102§103 | Non-Final OA | — | Pending | Aug 20, 2024 |
| 18795754 | COOKING APPLIANCE WITH STEPPER MOTOR ACTIVATED GAS VALVES | SHIRSAT, VIVEK K | 3762 | §103 | Non-Final OA | — | Pending | Aug 06, 2024 |
| 18665058 | AIR CIRCULATION DEVICE WITH FILTER CONTROL MECHANISM | CARTER, AMY ELIZABETH | 3762 | §102§103§112 | Non-Final OA | — | Pending | May 15, 2024 |
| 18704907 | BOX APPARATUS | TEFERA, HIWOT E | 3637 | §102§103 | Non-Final OA | — | Pending | Apr 25, 2024 |
| 18642611 | LOCATION-BASED PUSH NOTIFICATIONS FOR CONSUMABLES | KANG, TIMOTHY J | 3689 | §101§103 | Non-Final OA | 33d | Pending | Apr 22, 2024 |
| 18618000 | CONTAINER INCLUDING AGITATOR FOR MICROWAVE SOUS VIDE FUNCTION | TAYLOR, AUSTIN PARKER | 1792 | §103 | Final Rejection | 4d overdue | Pending | Mar 27, 2024 |
| 18692828 | INTERLOCK DEVICE OF MICROWAVE OVEN AND MICROWAVE OVEN | VAN, QUANG T | 3761 | §103 | Non-Final OA | — | Pending | Mar 18, 2024 |
| 18586247 | TWO DIMENSIONAL BREW SELECTION INTERFACE FOR COFFEE MAKER WITH SUGGESTION CAPABILITY | ABRAHAM, IBRAHIME A | 3761 | §102§103 | Non-Final OA | — | Pending | Feb 23, 2024 |
| 18583281 | DISHWASHER WITH INTEGRATED UTENSIL RINSING DEVICE | BELL, SPENCER E | 1700 | §102§103 | Non-Final OA | — | Pending | Feb 21, 2024 |
| 18442931 | REFRIGERATOR WITH MODULAR CARTRIDGES IN FLUID COMMUNICATION WITH THE WATER SUPPLY | GURTOWSKI, RICHARD C | 1773 | §103 | Final Rejection | — | Pending | Feb 15, 2024 |
| 18423108 | VARIABLE AIR FLOW AIR FRYER | JENNISON, BRIAN W | 3761 | §103§112 | Non-Final OA | — | Pending | Jan 25, 2024 |
| 18416402 | ADJUSTABLE UNDERCOUNTER MOUNT FOR WIRELESS POWER TRANSMITTER | HABIB, ASIFA | 2876 | §102§103 | Non-Final OA | — | Pending | Jan 18, 2024 |
| 18579361 | DOOR ASSEMBLY AND COOKING APPLIANCE | LAUGHLIN, ELIZABETH ANN | 3762 | §102§103 | Final Rejection | — | Pending | Jan 14, 2024 |
| 18404738 | WIRELESS POWER CONTROL OF RESONANT INDUCTION APPLIANCE SYSTEMS | SAMUELS, LAWRENCE H | — | §103 | Non-Final OA | — | Pending | Jan 04, 2024 |
| 18400867 | COFFEE GRINDER WITH CLEAN DISPENSE COFFEE GRINDER BIN | LOEPPKE, JANIE MEREDITH | 3754 | §102 | Non-Final OA | — | Pending | Dec 29, 2023 |
| 18528497 | LOAD DISCONNECT SWITCH SYSTEM FOR A WIRELESS POWERED APPLIANCE | PAN, YUHUI R | 2116 | §103 | Non-Final OA | 28d | Pending | Dec 04, 2023 |
| 18565086 | CUTTING APPARATUS, CLEANING DEVICE, CLEANING BASE STATION, CLEANING SYSTEM, AND METHOD | KEENA, ELLA LORRAINE | 3724 | §103 | Non-Final OA | 11d overdue | Pending | Nov 29, 2023 |
| 18561730 | COOKING DEVICE | NORTON, JOHN J | 3761 | §102§103§112 | Non-Final OA | — | Pending | Nov 17, 2023 |
| 18476822 | DUAL FUEL RANGE APPLIANCE | KOSANOVIC, HELENA | 3762 | §103 | Final Rejection | 49d overdue | Pending | Sep 28, 2023 |
| 18477442 | METHOD AND APPARATUS FOR VENTING A COOKING APPARATUS | JONES, LOGAN P | 3762 | §102§103 | Final Rejection | — | Pending | Sep 28, 2023 |
| 18239827 | FIRE GRATE AND MANUFACTURING METHOD THEREOF, BURNER AND WATER HEATER | GIORDANO, MICHAEL JAMES | 3762 | §103§112 | Non-Final OA | — | Pending | Aug 30, 2023 |
| 18224543 | Multi-Split Air Conditioner Operational Capacity Detection Method, Multi-Split Air Conditioner, Storage Medium, and Apparatus | NORMAN, MARC E | 3763 | §101§112 | Non-Final OA | 34d | Pending | Jul 20, 2023 |
| 18262194 | ROTARY WHEEL HUMIDITY REGULATING DEVICE, AIR CONDITIONING SYSTEM HAVING SAME, CONTROL METHOD, AND CONTROLLER | SHAIKH, MERAJ A | 3763 | §103 | Final Rejection | 147d overdue | Pending | Jul 20, 2023 |
| 18347969 | SEPARATION PLATES, HEAT PUMP SYSTEMS, AND METHODS OF FILTERING CONDENSATE | SULLENS, TAVIA L | 3763 | §103 | Final Rejection | — | Pending | Jul 06, 2023 |
| 18217088 | Lifting Device and Method for Manipulating Appliance | VU, STEPHEN A | 4100 | §102§103 | Non-Final OA | — | Pending | Jun 30, 2023 |
| 18194356 | PRESSURE COOKER WITH HOUSING FAN | CAMPBELL, THOR S | 3761 | §103 | Final Rejection | 9d overdue | Pending | Mar 31, 2023 |
| 18194052 | PRESSURE COOKER WITH REDUCED VOLUME CROCK | CLARK, RYAN C | 3745 | §103§112 | Non-Final OA | 77d | Pending | Mar 31, 2023 |
| 18190209 | COUNTERTOP APPLIANCE WITH INTEGRATED WIRELESS POWER SYSTEM | NGUYEN, THUYHANG NGOC | 3761 | §102§103 | Non-Final OA | — | Pending | Mar 27, 2023 |
| 18001578 | ELECTRET MEMBRANE, PREPARATION METHOD, REFRIGERATOR BODY ASSEMBLY AND REFRIGERATION APPARATUS | WARD, THOMAS JOHN | 3761 | §102§103§112 | Non-Final OA | — | Pending | Dec 12, 2022 |
| 17925819 | METHOD FOR IMPROVING NUTRIENTS IN FOOD INGREDIENT, AND CONTROL APPARATUS, STORAGE CABINET AND ELECTRONIC DEVICE | TAYLOR, AUSTIN PARKER | 1792 | §103§112 | Non-Final OA | 16d overdue | Pending | Nov 16, 2022 |
| 17925009 | AIR CONDITIONING APPARATUS AND ELECTRIC CONTROL BOX | JULES, FRANTZ F | 3763 | §102§112 | Non-Final OA | 325d overdue | Pending | Nov 14, 2022 |
| 17922963 | AIR CONDITIONER OUTDOOR UNIT | DUONG, THO V | 3763 | §102§103 | Non-Final OA | 181d overdue | Pending | Nov 02, 2022 |
| 17937257 | DRIP COFFEE MAKER WITH ELECTRONICALLY-CONTROLLED VARIABLE VALVE | OLIVA, STEPHANIE RENEE | 3761 | §103 | Non-Final OA | — | Pending | Sep 30, 2022 |
| 17865536 | AIR-CONDITIONING INDOOR UNIT AND AIR CONDITIONER | ANDERSON II, STEVEN S | 3762 | §102§103 | Non-Final OA | 34d | Pending | Jul 15, 2022 |
| 17843903 | Heating Circuit | RHUE, ABIGAIL H | 3761 | §103§112 | Non-Final OA | — | Pending | Jun 17, 2022 |
| 17704203 | AIR CONDITIONER | TEITELBAUM, DAVID J | 3763 | §103 | Non-Final OA | — | Pending | Mar 25, 2022 |
| 17285893 | SPRAYING APPARATUS AND CONTROL METHOD THEREFOR AND DISHWASHER | HO, ANNA THI | 3752 | §102§103 | Non-Final OA | — | Pending | Apr 15, 2021 |
IP Author helps IP teams respond to office actions faster with AI-generated responses, examiner analytics, and prosecution intelligence.
Start Free TrialMidea Group Co., Ltd. has 67 pending office actions as of October 2026, spread across 26 art units and 62 examiners.
David J Teitelbaum has the most, with 3 of Midea Group Co., Ltd.'s pending office actions.
Mostly Medical Devices & Mechanical Engineering (USPTO Tech Center 3700), based on where its pending office actions are examined.
