Prosecution Insights
Last updated: April 19, 2026

Riso Technologies Corporation

2 pending office actions

Portfolio Summary

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

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18664132 DRIVE DEVICE AND LIQUID EJECTION DEVICE RICHMOND, SCOTT A. 2853 Non-Final OA May 14, 2024
18324887 LIQUID EJECTING HEAD AND LIQUID EJECTING APPARATUS FIDLER, SHELBY LEE 2853 Final Rejection May 26, 2023

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