Prosecution Insights
Last updated: August 17, 2026

Examiner: ARANT, HARRY E

Tech Center 3700 • Art Units: 3744 3763 3785

This examiner grants 49% of resolved cases

Performance Statistics

49.0%
Allow Rate
-21.0% vs TC avg
639
Total Applications
+22.1%
Interview Lift
1294
Avg Prosecution Days
Based on 582 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
22.5%
§102 Novelty
58.2%
§103 Obviousness
18.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19006777 ADAPTIVE MICROFLUIDIC PUMP THERMAL REGULATION SYSTEMS AND METHODS Non-Final OA Toyota Motor Engineering & Manufacturing North America, Inc.
19026455 ENERGY STORING DEVICE Non-Final OA HONDA MOTOR CO., LTD.
19329061 WATER COOLING DEVICE Non-Final OA SHENZHEN APALTEK CO., LTD.
18826716 HOT AIR DUCT FOR A BILGE AREA IN AN AIRCRAFT Final Rejection Airbus Operations GmbH
18772665 GEARBOX THERMAL CONTROL SYSTEM Final Rejection General Electric Company
18349395 THERMAL MANAGEMENT SYSTEM Final Rejection General Electric Company
18670979 SYSTEM FOR TREATING AIR FOR A MOTOR VEHICLE AND MOTOR VEHICLE COMPRISING THE SAME Non-Final OA FERRARI S.P.A.
18838266 HEAT EXCHANGER, AND METHOD FOR MANUFACTURING HEAT EXCHANGER Final Rejection Mitsubishi Electric Corporation
18856710 THERMAL CONDITIONING SYSTEM Non-Final OA VALEO SYSTEMES THERMIQUES
18449900 HEAT EXCHANGER MODULE Non-Final OA VALEO SYSTEMES THERMIQUES
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 Final Rejection KIA CORPORATION
19049525 FIN HAVING ELLIPTICAL COLLAR BASES AND AIRFOILS AND RELATED FIN-AND-TUBE HEAT EXCHANGER Non-Final OA TRANE INTERNATIONAL INC.
19099749 HEAT EXCHANGER Non-Final OA Hanon Systems
18878110 HEAT EXCHANGER Non-Final OA Hanon Systems
18727932 VEHICLE HEATING DEVICE Final Rejection Hanon Systems
18743532 HEAT EXCHANGER CORE DESIGN Non-Final OA Hamilton Sundstrand Corporation
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 Final Rejection Hamilton Sundstrand Corporation
19007576 WATER COOLING RADIATOR WITH BUILT-IN FILTER Non-Final OA HUIZHOU KUERTAI TECHNOLOGY CO., LTD.
18112502 EXPOSED TUBE COLD PLATE STRUCTURE Non-Final OA ASIA VITAL COMPONENTS CO., LTD.
18769674 Modular Cascaded Energy Systems with a Cooling Apparatus and with Replaceable Energy Source Capability Final Rejection TAE Technologies, Inc.

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