Prosecution Insights
Last updated: May 29, 2026

Examiner: ALEJANDRO, RAYMOND

Tech Center 1700 • Art Units: 1727 1752 1795

This examiner grants 79% of resolved cases

Performance Statistics

79.3%
Allow Rate
+14.3% vs TC avg
1,218
Total Applications
+22.3%
Interview Lift
1223
Avg Prosecution Days
Based on 1160 resolved cases, 2023–2026

Rejection Statute Breakdown

0.6%
§101 Eligibility
12.5%
§102 Novelty
68.2%
§103 Obviousness
8.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18272883 Battery Module and Battery Pack Including the Same 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
18567888 COMPOSITE FIBER INKS AND ELECTRODES AND APPLICATIONS OF SAME Non-Final OA VANDERBILT UNIVERSITY
18603321 BATTERY-POWERED PORTABLE TOOL Non-Final OA MAKITA CORPORATION
18090034 BATTERY PACK STRUCTURE Non-Final OA KIA CORPORATION
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.
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
17963558 BATTERY CONTROL APPARATUS AND CONTROL METHOD THEREFOR Final Rejection SAMSUNG SDI CO., LTD.
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.
18124366 ELECTRODE CATALYST LAYER AND MEMBRANE ELECTRODE ASSEMBLY Non-Final OA TOPPAN INC.
18177441 3-SIDED COOLING OF A BATTERY PACK WITH DUAL-FUNCTION COOLING PLATES Non-Final OA GM GLOBAL TECHNOLOGY OPERATIONS LLC
18426862 ELECTRIC BATTERY CELL WITH INTEGRATED MEASUREMENT APPARATUS FOR DEFECT DETECTION Final Rejection DUKOSI LIMITED
18309442 CONTROLLED CURING OF SILICONE POLYMERS IN A BATTERY APPLICATION Final Rejection Canoo Technologies Inc.
18263352 BATTERY SHELL ASSEMBLY AND LITHIUM-ION BATTERY Non-Final OA EVE POWER CO., LTD.
18042805 FUEL CELL STACK Non-Final OA CELLCENTRIC GMBH & CO. KG
18187432 SOLID-STATE BATTERY AND METHOD FOR MANUFACTURING SAME BY PROTONATION Non-Final OA EMPA, Swiss Federal Laboratories for materials Testing and Research
18177602 Shared Pressure Vessel Metal Hydrogen Battery Non-Final OA EnerVenue Holdings, Ltd.
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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