Prosecution Insights
Last updated: April 19, 2026

Hannstar Display Corporation

4 pending office actions

Portfolio Summary

4
Total Pending OAs
2
Final Rejections
2
Non-Final OAs

Pending Office Actions

App #TitleExaminerArt UnitStatusFiled
19015641 DISPLAY APPARATUS TSO, LAURA K 2875 Non-Final OA Jan 10, 2025
18909883 DISPLAY DEVICE CHUNG, DAVID Y 2871 Non-Final OA Oct 08, 2024
18314144 CIRCUIT BOARD AND MANUFACTURING METHOD THEREOF, AND LIGHT EMITTING MODULE NGUYEN, DONGHAI D 3729 Final Rejection May 09, 2023
18143083 THIN FILM TRANSISTOR AND MANUFACTURING METHOD THEREOF ALBRECHT, PETER M 2811 Final Rejection May 04, 2023

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