Prosecution Insights
Last updated: May 04, 2026

Nihon Seiko Co. Ltd.

1 pending office actions

Portfolio Summary

1
Total Pending OAs
1
Final Rejections
0
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18183540 Method Of Producing Antimony Trisulfide QIAN, YUN 1738 Final Rejection Mar 14, 2023

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