Prosecution Insights
Last updated: April 19, 2026

Tatsuno Corporation

5 pending office actions

Portfolio Summary

5
Total Pending OAs
1
Final Rejections
4
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18965795 FLOW RATE REGULATING VALVE VENKATESAN, UMASHANKAR 3753 Non-Final OA Dec 02, 2024
18779963 SAFETY JOINT SHRIEVES, STEPHANIE ALEXANDRA 3753 Non-Final OA Jul 22, 2024
18779942 SAFETY JOINT SHRIEVES, STEPHANIE ALEXANDRA 3753 Non-Final OA Jul 22, 2024
18604178 FILLING NOZZLE SUPPORT STRUCTURE LONG, DONNELL ALAN 3754 Final Rejection Mar 13, 2024
18505450 GAS FILLING DEVICE CHEYNEY, CHARLES 3754 Non-Final OA Nov 09, 2023

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