Prosecution Insights
Last updated: April 19, 2026

Examiner: IANNUCCI, LOUISE JAMES

Tech Center 1700 • Art Units: 1721

This examiner grants 0% of resolved cases

Performance Statistics

%
Allow Rate
-65.0% vs TC avg
17
Total Applications
Interview Lift
1184
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
22.4%
§102 Novelty
32.8%
§103 Obviousness
27.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18464888 POSITIVE ELECTRODE SHEET AND SECONDARY BATTERY INCLUDING POSITIVE ELECTRODE SHEET Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18213269 NEGATIVE ELECTRODE PLATE, PREPARATION METHOD THEREOF, SECONDARY BATTERY, BATTERY MODULE, BATTERY PACK, AND ELECTRIC APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
18319909 BATTERY SUPPORT AND BATTERY ASSEMBLY Non-Final OA TECHTRONIC CORDLESS GP
18447775 ELECTRODE FOR BATTERY, BATTERY, AND MANUFACTURING METHOD OF ELECTRODE Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18470422 BATTERY Non-Final OA Prime Planet Energy & Solutions, Inc.
18354610 POSITIVE ELECTRODE PLATE, SECONDARY BATTERY AND POWER CONSUMING DEVICE Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
18465341 BATTERY MODULE Non-Final OA KABUSHIKI KAISHA TOSHIBA
18473929 Bipolar Storage Battery Non-Final OA Furukawa Electric Co., Ltd.
18320892 BATTERY COLOR CHANGE MATERIAL TO VISUALLY INDICATE BATTERY MALFUNCTION Non-Final OA LENOVO (SINGAPORE) PTE. LTD.
18466712 NEGATIVE ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY AND RECHARGEABLE LITHIUM BATTERY INCLUDING SAME Non-Final OA SAMSUNG SDI CO., LTD.
18321551 LITHIUM COMPOSITE OXIDE AND POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY CONTAINING SAME Non-Final OA ECOPRO BM CO., LTD.
18319863 Modified Electrolyte for All-Solid-State Batteries Non-Final OA Nissan North America, Inc.
18260263 FUEL CELL MEMBRANE HUMIDIFIER AND FUEL CELL SYSTEM COMPRISING SAME Non-Final OA KOLON INDUSTRIES, INC.
18369699 Non-Aqueous Electrolyte and Non-Aqueous Electrolyte Battery Using Same Non-Final OA MU Ionic Solutions Corporation

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