Prosecution Insights
Last updated: April 19, 2026

Toshiba Materials Co. Ltd.

3 pending office actions

Portfolio Summary

3
Total Pending OAs
1
Final Rejections
2
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18508284 BONDED OBJECT PRODUCTION METHOD AND PRODUCTION METHOD FOR CERAMIC CIRCUIT SUBSTRATE USING SAME HENRY, CALEB E 2818 Non-Final OA Nov 14, 2023
18460797 SILICON NITRIDE SINTERED BODY AND WEAR-RESISTANT MEMBER USING THE SAME WIESE, NOAH S 1731 Non-Final OA Sep 05, 2023
17438184 PLASMA PROCESSING APPARATUS, PLASMA PROCESSING METHOD, AND CONDUCTIVE MEMBER SAMUELS, LAWRENCE H 3761 Final Rejection Sep 10, 2021

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