Prosecution Insights
Last updated: April 19, 2026

Examiner: ALEJANDRO, RAYMOND

Tech Center 1700 • Art Units: 1727 1752 1795

This examiner grants 79% of resolved cases

Performance Statistics

79.2%
Allow Rate
+14.2% vs TC avg
1208
Total Applications
+22.5%
Interview Lift
1214
Avg Prosecution Days
Based on 1153 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
27.8%
§102 Novelty
36.6%
§103 Obviousness
24.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18228372 END COVER ASSEMBLY, BATTERY CELL, BATTERY, AND ELECTRIC APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18272883 Battery Module and Battery Pack Including the Same Non-Final OA LG Energy Solution, Ltd.
18029645 COOLING DEVICE, BATTERY MODULE AND ENERGY STORAGE SYSTEM AND VEHICLE COMPRISING THE BATTERY MODULE Non-Final OA LG ENERGY SOLUTION, LTD.
18029249 Secondary Battery Non-Final OA LG Energy Solution, Ltd.
18192527 FUEL CELL MODULE Non-Final OA DENSO CORPORATION
17970355 SILICON WITH CARBON-BASED COATING FOR LITHIUM-ION BATTERY ELECTRODES Final Rejection Enevate Corporation
17956045 BATTERY PACK THERMAL ENERGY MANAGEMENT ASSEMBLY AND THERMAL ENERGY MANAGEMENT METHOD Final Rejection Ford Global Technologies, LLC
18090034 BATTERY PACK STRUCTURE Non-Final OA KIA CORPORATION
18567888 COMPOSITE FIBER INKS AND ELECTRODES AND APPLICATIONS OF SAME Non-Final OA VANDERBILT UNIVERSITY
18088378 LITHIUM SECONDARY BATTERY ELECTROLYTE FOR FORMATION OF MULTILAYER SOLID ELECTROLYTE INTERFACE LAYER, AND LITHIUM SECONDARY BATTERY INCLUDING SAME Non-Final OA Korea Advanced Institute of Science and Technology
18125151 TEMPERATURE ADJUSTING DEVICE AND VEHICLE Non-Final OA HONDA MOTOR CO., LTD.
18245036 BATTERY HOUSING DEVICE Non-Final OA HONDA MOTOR CO., LTD.
18156397 COATING FOR MAGNESIUM ELECTRODES Non-Final OA HONDA MOTOR CO., LTD.
18277471 LAYERED RESIN FILM, COLLECTOR, AND SECONDARY BATTERY Non-Final OA TDK CORPORATION
18229811 SEALING MEMBER AND BATTERY Non-Final OA DAIKIN INDUSTRIES, LTD.
18105096 ELECTRODE, LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING THE ELECTRODE Non-Final OA Samsung SDI Co., Ltd.
17963558 BATTERY CONTROL APPARATUS AND CONTROL METHOD THEREFOR Final Rejection SAMSUNG SDI CO., LTD.
17371613 GRAPHITIC CARBON NITRIDE MATERIALS AND METHODS OF MAKING AND USE THEREOF Non-Final OA NEW YORK UNIVERSITY
18114027 BATTERIES AND METHODS OF MAKING THE SAME Non-Final OA Medtronic, Inc.
18251042 Primary Battery Non-Final OA Nippon Telegraph and Telephone Corporation
17815047 DISCRETE MICROCHANNELS AND MICROSTRUCTURES EMBEDDED IN METAL FOAM GAS DIFFUSION LAYER FOR PEM FUEL CELLS Final Rejection Toyota Motor Engineering & Manufacturing North America, Inc.
18177441 3-SIDED COOLING OF A BATTERY PACK WITH DUAL-FUNCTION COOLING PLATES Non-Final OA GM GLOBAL TECHNOLOGY OPERATIONS LLC
18124366 ELECTRODE CATALYST LAYER AND MEMBRANE ELECTRODE ASSEMBLY Non-Final OA TOPPAN INC.
18426862 ELECTRIC BATTERY CELL WITH INTEGRATED MEASUREMENT APPARATUS FOR DEFECT DETECTION Final Rejection DUKOSI LIMITED
18042805 FUEL CELL STACK Non-Final OA CELLCENTRIC GMBH & CO. KG
17623969 COMPOSITION FOR ELECTROCHEMICAL DEVICE, POSITIVE ELECTRODE MIXTURE, POSITIVE ELECTRODE STRUCTURE, AND SECONDARY BATTERY Final Rejection MCD Technologies S.a.r.l.
17973730 MANUFACTURING METHOD OF ELECTRODE AND CATALYTIC LAYER THEREOF Non-Final OA TAIWAN CARBON NANO TECHNOLOGY CORPORATION
17475986 THERMAL RUNAWAY DETECTION SYSTEMS FOR BATTERIES WITHIN ENCLOSURES AND METHODS OF USE THEREOF Non-Final OA Amphenol Thermometrics, Inc.

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