Prosecution Insights
Last updated: April 19, 2026

Dongguan Amperex Technology Limited

10 pending office actions

Portfolio Summary

10
Total Pending OAs
3
Final Rejections
7
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18338589 ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS RUTISER, CLAIRE A 1751 Non-Final OA Jun 21, 2023
18194019 ELECTROCHEMICAL APPARATUS AND ELECTRONIC APPARATUS CHUNG, HOSUNG CHARLES 1794 Final Rejection Mar 31, 2023
18129287 PACKAGE HOUSING, ELECTROCHEMICAL APPARATUS AND PREPARATION METHOD THEREOF, AND ELECTRONIC APPARATUS KRONE, TAYLOR HARRISON 1725 Non-Final OA Mar 31, 2023
18192957 ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE EGGERDING, ALIX ECHELMEYER 1729 Non-Final OA Mar 30, 2023
18192939 Electrochemical Apparatus and Electronic Apparatus WEI, ZHONGQING 1727 Final Rejection Mar 30, 2023
18128605 ELECTRODE ASSEMBLY AND ELECTRONIC DEVICE VO, JIMMY 1723 Non-Final OA Mar 30, 2023
17951375 NEGATIVE ELECTRODE MATERIAL, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE FEHR, JULIA MARIE 1725 Non-Final OA Sep 23, 2022
17909075 ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE COMPRISING SAME KASS-MULLET, BENJAMIN ELI 1752 Non-Final OA Sep 02, 2022
17736893 CATHODE SHEET AND LITHIUM ION ELECTRIC ROLL USING THE SAME BARROW, AMANDA J 1729 Non-Final OA May 04, 2022
17709984 ELECTRODE PLATE, ELECTROCHEMICAL DEVICE, AND ELECTRONIC DEVICE MCCLURE, JOSHUA PATRICK 1723 Final Rejection Mar 31, 2022

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