Prosecution Insights
Last updated: September 01, 2026

Examiner: CHENG, VIVIAN S

Tech Center 1700 • Art Units: 1725

This examiner grants 0% of resolved cases

Performance Statistics

Allow Rate
-65.0% vs TC avg
1
Total Applications
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
11.8%
§102 Novelty
85.3%
§103 Obviousness
2.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18668436 ALL-SOLID-STATE BATTERY Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18602716 COATED ACTIVE MATERIAL, ELECTRODE MATERIAL AND BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18687449 POSITIVE ELECTRODE FOR SECONDARY BATTERIES, AND SECONDARY BATTERY Non-Final OA Panasonic Intellectual Property Management Co., Ltd.
18294957 ANODE FOR LITHIUM SECONDARY BATTERY, AND LITHIUM SECONDARY BATTERY COMPRISING ANODE Non-Final OA LG ENERGY SOLUTION, LTD.
18619247 ENERGY STORAGE APPARATUS Non-Final OA GS Yuasa International Ltd.

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