Prosecution Insights
Last updated: April 19, 2026

Guizhou Zhenhua Yilong E-Chem Co. Ltd.

2 pending office actions

Portfolio Summary

2
Total Pending OAs
2
Final Rejections
0
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19031953 SINGLE-CRYSTAL CATHODE MATERIAL AND PREPARING METHOD THEREOF DISNEY, CHRISTINE CONLON 1723 Final Rejection Jan 18, 2025
18820429 Pre-sodium treated positive electrode material for copper-zinc-based sodium ion battery and method of preparing the same DISNEY, CHRISTINE CONLON 1723 Final Rejection Aug 30, 2024

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