Prosecution Insights
Last updated: April 19, 2026

Examiner: COLTON, JENNA XIANXIAN

Tech Center 1700 • Art Units: 1782

This examiner grants 0% of resolved cases

Performance Statistics

%
Allow Rate
-65.0% vs TC avg
13
Total Applications
Interview Lift
1184
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
20.0%
§102 Novelty
65.7%
§103 Obviousness
14.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18316329 POSITIVE ELECTRODE FOR SOLID LITHIUM BATTERY, SOLID LITHIUM BATTERY INCLUDING THE SAME, AND METHOD OF PREPARING POSITIVE ELECTRODE FOR SOLID BATTERY Non-Final OA Samsung Electronics Co., Ltd.
18315518 POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, LITHIUM ION BATTERY, AND METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18313471 POSITIVE ELECTRODE ACTIVE MATERIAL, POSITIVE ELECTRODE, LITHIUM ION BATTERY, AND METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18473297 BATTERY CELL, BATTERY, AND ELECTRICAL APPARATUS Non-Final OA CONTEMPORARY AMPEREX TECHNOLOGY (HONG KONG) LIMITED
18229287 ELECTROLYTE COMPOSITION AND LITHIUM BATTERY INCLUDING THE SAME Non-Final OA ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
18320143 Current Collector, Battery Electrode Plate, and Battery Non-Final OA ZHUHAI COSMX BATTERY CO., LTD.
18275454 POSITIVE ELECTRODE ADDITIVE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, POSITIVE ELECTRODE ACTIVE MATERIAL COMPOSITION FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY CONTAINING SAID ADDITIVE, POSITIVE ELECTRODE FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY PROVIDED WITH SAME Non-Final OA KURARAY CO., LTD.
18275459 FLAME RETARDANT OR NONFLAMMABLE ELECTROLYTIC SOLUTION, AND LITHIUM SECONDARY BATTERY COMPRISING SAME Non-Final OA THE INDUSTRY & ACADEMIC COOPERATION IN CHUNGNAM NATIONAL UNIVERSITY (IAC)
18335767 BATTERY ELECTROLYTIC SOLUTION, SECONDARY BATTERY, AND TERMINAL Non-Final OA Shenzhen Capchem Technology Co.,Ltd.
18268302 LITHIUM NICKEL-BASED COMPOSITE OXIDE AS A POSITIVE ELECTRODE ACTIVE MATERIAL FOR RECHARGEABLE LITHIUM-ION BATTERIES Non-Final OA UMICORE KOREA LTD.
18335962 Battery Pack and Jig for Battery Pack Manufacture Non-Final OA Enconnex LLC

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