Prosecution Insights
Last updated: May 29, 2026

Examiner: SCHERMERHORN, JON

Tech Center 3700 • Art Units: 1773 3632 3744 3763 3785

This examiner grants 57% of resolved cases

Performance Statistics

57.0%
Allow Rate
-13.0% vs TC avg
480
Total Applications
+34.2%
Interview Lift
1246
Avg Prosecution Days
Based on 449 resolved cases, 2023–2026

Rejection Statute Breakdown

0.8%
§101 Eligibility
14.5%
§102 Novelty
77.0%
§103 Obviousness
6.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19304075 MICROTUBE HEAT EXCHANGER DEVICES, SYSTEMS, AND METHODS Final Rejection Intergalactic Spaceworx, LLC
18668845 Shower Steam Condenser Non-Final OA Kohler Co.
18762294 HEAT EXCHANGER WITH SPRING TUBE COIL Non-Final OA Tyco Fire & Security GmbH
18114443 PHASE-CHANGE HEAT DISSIPATER AND POWER MODULE Non-Final OA Sungrow Power Supply Co., Ltd.
18903019 THERMAL ENERGY STORAGE ARRAY Non-Final OA NOSTROMO LTD.
18075793 MOBILE THERMAL ENERGY STORAGE Final Rejection Nostromo Ltd.
18801457 FLUID HEAT DISSIPATION FLAT TUBE STRUCTURE Non-Final OA Jinlian Industry Hardware Co., Ltd.
18835199 VENTILATION, HEATING AND/OR AIR CONDITIONING DEVICE Non-Final OA Valeo Klimasysteme GmbH
18796290 HEAT EXCHANGER Non-Final OA ZHEJIANG SANHUA INTELLIGENT CONTROLS CO., LTD.
18730858 CONCENTRIC MULTIPLE-STAGE THERMAL ENERGY STORAGE SYSTEMS Non-Final OA SKIBO ENERGY SYSTEMS, LLC
18766514 COOLING MODULE WITH LEAK DETECTOR AND RELATED SYSTEMS Non-Final OA CoolIT Systems, Inc.
18702850 PARALLEL-FLOW-TYPE HEAT EXCHANGER AND AIR CONDITIONER Non-Final OA UACJ Corporation
18750242 THERMAL LEVELER BLANK FOR INTEGRATION WITH THERMAL MANAGEMENT Non-Final OA MOMENTIVE PERFORMANCE MATERIALS QUARTZ, INC.
18494978 HEAT EXCHANGER CAPABLE OF COOLING COOLANT OF EXTERNAL PLANT AND SEWAGE TREATMENT DEVICE COMPRISING SAME Non-Final OA BKT CO., LTD.
18450127 COOLING SYSTEM FOR DECREASING THE TEMPERATURE OF A SOLUTION Non-Final OA J.C. UNI-Tec, Inc.
18364473 Cooling batteries of electric vehicles Non-Final OA STOREDOT LTD.

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