Prosecution Insights
Last updated: May 29, 2026

Examiner: ARANT, HARRY E

Tech Center 3700 • Art Units: 3744 3763 3785

This examiner grants 48% of resolved cases

Performance Statistics

48.5%
Allow Rate
-21.5% vs TC avg
627
Total Applications
+22.1%
Interview Lift
1298
Avg Prosecution Days
Based on 573 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
9.8%
§102 Novelty
88.8%
§103 Obviousness
0.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18838266 HEAT EXCHANGER, AND METHOD FOR MANUFACTURING HEAT EXCHANGER Non-Final OA Mitsubishi Electric Corporation
18826716 HOT AIR DUCT FOR A BILGE AREA IN AN AIRCRAFT Non-Final OA Airbus Operations GmbH
18838835 HEAT EXCHANGE DEVICE AND METHOD FOR CONNECTING THE DEVICE Non-Final OA A. Raymond et Cie
18695460 VAPOR CHAMBER, ELECTRONIC APPARATUS, AND METHOD FOR MANUFACTURING VAPOR CHAMBER Non-Final OA DAI NIPPON PRINTING CO., LTD.
18805831 METHOD OF PROVIDING HEATING POWER INFORMATION TO DRIVER OF VEHICLE AND SYSTEM ADOPTING THE SAME Non-Final OA Kia Corporation
18743800 VEHICLE THERMAL MANAGEMENT SYSTEM Non-Final OA KIA CORPORATION
17793961 PLATE HEAT EXCHANGER Non-Final OA Danfoss A/S
18838919 COOLING MODULE Non-Final OA Hanon Systems
18727932 VEHICLE HEATING DEVICE Non-Final OA Hanon Systems
18760027 VAPOR CHAMBER Non-Final OA DELTA ELECTRONICS, INC.
19054472 SYSTEMS AND METHODS FOR WASTEWATER HEAT RECOVERY Final Rejection EPIC CLEANTEC INC.
19047205 Compositions and Methods to Form a Thermally Conductive Sheath Non-Final OA XGS Energy, Inc.
19035502 SYSTEMS AND METHODS FOR SAFE TWO-PHASE COOLING Non-Final OA SOLVCOR TECHNOLOGIES LLC
18449900 HEAT EXCHANGER MODULE Non-Final OA VALEO SYSTEMES THERMIQUES
17578037 CREATING CONVECTIVE THERMAL RECHARGE IN GEOTHERMAL ENERGY SYSTEMS Non-Final OA Geothermal Technologies, Inc.
18454823 HEAT SINK AND ELECTRONIC DEVICE Non-Final OA Giga Computing Technology Co., Ltd.
18112482 UNIVERSAL MOUNTING MECHANISM Non-Final OA Cooler Master Co., Ltd.
18839161 TEMPERATURE-CONTROL SYSTEM, METHOD FOR CONTROLLING THE TEMPERATURE OF A TEMPERATURE-CONTROL SYSTEM, AND MOTOR VEHICLE Non-Final OA KAUTEX TEXTRON Gmbh & Co. KG
18838990 Modular Evaporator Assembly for a Loop Heat Pipe Thermal Control System Non-Final OA Sia "Allatherm"
18637642 MULTILAYER HIGH ASPECT RATIO MICROCHANNEL DEVICE Non-Final OA ThermAvant Technologies, LLC
17598502 REFRIGERANT BLENDS IN FLOODED SYSTEMS Final Rejection THE CHEMOURS COMPANY FC, LLC
18265639 METHOD AND APPARATUS FOR INTRODUCING PRE-HEATED WORKING FLUID WITHIN A HIGH PRESSURE VESSEL Non-Final OA Farther Farms, Inc.
17839257 Energy Storage Systems Final Rejection Sunamp Limited

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