Prosecution Insights
Last updated: April 19, 2026

Wha Yu Industrial Co. Ltd.

1 pending office actions

Portfolio Summary

1
Total Pending OAs
0
Final Rejections
1
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
18668508 ANTENNA DEVICE WITH ELECTRONICALLY CONTROLLED THREE-STAGE PHASE SHIFTER AND THREE-STAGE PHASE SHIFTER FRAZIER, BRADY W 3648 Non-Final OA May 20, 2024

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