Prosecution Insights
Last updated: April 19, 2026

Twenty-One Semiconductors GmbH

1 pending office actions

Portfolio Summary

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

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18010289 BACK-PUMPED SEMICONDUCTOR MEMBRANE LASER FORDE, DELMA ROSA 2828 Non-Final OA Dec 14, 2022

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