Prosecution Insights
Last updated: October 02, 2026

Examiner: LIANG, JACKIE

Tech Center 4100 • Art Units: 1723 1724 1726 4100

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-60.0% vs TC avg
33
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
19.4%
§102 Novelty
55.1%
§103 Obviousness
15.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18678827 POWER STORAGE MODULE Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18212736 POWER STORAGE MODULE AND METHOD OF PRODUCING POWER STORAGE MODULE Final Rejection Toyota Jidosha Kabushiki Kaisha
18309479 FUEL CELL SYSTEM Final Rejection TOYOTA JIDOSHA KABUSHIKI KAISHA
18711796 NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Non-Final OA Panasonic Energy Co., Ltd.
18711264 Method for Preparing Positive Electrode Active Material Non-Final OA LG Chem, Ltd.
18288006 ELECTRODE ASSEMBLY, BATTERY, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME Non-Final OA LG ENERGY SOLUTION, LTD.
18275561 BATTERY MODULE, AND BATTERY PACK AND VEHICLE INCLUDING THE SAME Final Rejection LG ENERGY SOLUTION, LTD.
18270033 Positive Electrode Active Material, and Positive Electrode and Secondary Battery Which Include the Same Final Rejection LG Energy Solution, Ltd.
18241825 MEMBRANE ELECTRODE ASSEMBLY COMBINED ROLL, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER ELECTROLYTE FUEL CELL Non-Final OA TOPPAN INC.
18472000 BATTERY CELL, MANUFACTURING METHOD AND APPARATUS THEREOF, BATTERY AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18224886 NAPHTHALENE DIIMIDE COMPOUND AND REDOX FLOW BATTERY CONTAINING THE SAME Non-Final OA Korea Advanced Institute of Science and Technology
18696750 CURRENT COLLECTOR, ELECTRODE FOR ELECTRIC STORAGE DEVICE, AND LITHIUM-ION SECONDARY BATTERY Non-Final OA TDK Corporation
18449019 AIR ELECTRODE/SEPARATOR ASSEMBLY AND METAL-AIR SECONDARY BATTERY Non-Final OA NGK INSULATORS, LTD.
18452034 HIGH VOLTAGE BATTERY SYSTEM AND METHOD FOR ISOLATING FAULTY BATTERY MODULE Non-Final OA FCA US LLC
18452013 HIGH VOLTAGE BATTERY AUXILIARY EXHAUST SYSTEM Final Rejection FCA US LLC
18253391 BINDER FOR SECONDARY BATTERY FUNCTIONAL LAYER, SLURRY COMPOSITION FOR SECONDARY BATTERY FUNCTIONAL LAYER, FUNCTIONAL LAYER FOR SECONDARY BATTERY, AND SECONDARY BATTERY Final Rejection ZEON CORPORATION
18303562 BUSBAR ASSEMBLY AND CELL MODULE Final Rejection AESC Japan Ltd.
18523585 SEPARATOR, METHOD OF MANUFACTURING THE SEPARATOR, AND ELECTROCHEMICAL DEVICE INCLUDING THE SEPARATOR Non-Final OA SK IE TECHNOLOGY CO., LTD.
18275543 ADDITIVE, CONTAINING MAGNESIUM SILICATE, FOR SECONDARY BATTERY ELECTROLYTE AND PREPARATION METHOD THEREFOR Final Rejection GIANT CHEMICAL CO., LTD

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