Prosecution Insights
Last updated: April 19, 2026

SK Siltron Co. Ltd.

2 pending office actions

Portfolio Summary

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

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
17790791 LIFT PIN, WAFER PROCESSING APPARATUS COMPRISING SAME, AND METHOD FOR PRODUCING WAFERS CHEN, JACK S J 2893 Non-Final OA Jul 29, 2022
17732884 METHOD FOR DETERMINING FINE PARTICLE DEFECTS ON SILICON WAFER QUIGLEY, KYLE ROBERT 2857 Final Rejection Apr 29, 2022

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