Prosecution Insights
Last updated: April 19, 2026

Daido Steel Co. Ltd.

12 pending office actions

Portfolio Summary

12
Total Pending OAs
2
Final Rejections
10
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18631759 RESISTOR AND MANUFACTURING METHOD THEREOF WANG, XIAOBEI 1784 Final Rejection Apr 10, 2024
18384185 Ni-BASED ALLOY AND METHOD FOR MANUFACTURING THE SAME, AND Ni-BASED ALLOY MEMBER YANG, JIE 1734 Non-Final OA Oct 26, 2023
18384167 FERRITIC FREE-CUTTING STAINLESS STEEL MATERIAL SU, XIAOWEI 1733 Non-Final OA Oct 26, 2023
18287521 STEEL MATERIAL FOR CARBONITRIDING AND CARBONITRIDED STEEL MATERIAL ROE, JESSEE RANDALL 1759 Non-Final OA Oct 19, 2023
18380837 STEEL MATERIAL AND MOLD WU, JENNY R 1733 Non-Final OA Oct 17, 2023
18370225 STEEL MATERIAL AND MOLD STILES, JACOB BENJAMIN 1733 Non-Final OA Sep 19, 2023
18227321 Si ALLOY POWDER FOR NEGATIVE ELECTRODE RUSERE, LINAH NATSAI 1712 Non-Final OA Jul 28, 2023
18271017 WIRE ROD FOR FORMING MOLTEN METAL, AND WELDING PRODUCT OMORI, MARY I 1784 Non-Final OA Jul 05, 2023
18014098 SOFT MAGNETIC MEMBER AND INTERMEDIATE THEREFOR, METHODS RESPECTIVELY FOR PRODUCING SAID MEMBER AND SAID INTERMEDIATE, AND ALLOY FOR SOFT MAGNETIC MEMBER YANG, JIE 1734 Non-Final OA Dec 30, 2022
18076653 STEEL MATERIAL YANG, JIE 1734 Non-Final OA Dec 07, 2022
17760686 POWDER MATERIAL, LAYERED SHAPED ARTICLE, AND PRODUCTION METHOD FOR POWDER MATERIAL CARPENTER, JOSHUA S 1733 Final Rejection Mar 15, 2022
17689722 POWDER MATERIAL AND PRODUCING METHOD FOR THE SAME HILL, STEPHANI A 1735 Non-Final OA Mar 08, 2022

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