Prosecution Insights
Last updated: April 19, 2026

Examiner: TSO, LAURA K

Tech Center 2800 • Art Units: 2875

This examiner grants 87% of resolved cases

Performance Statistics

86.6%
Allow Rate
+18.6% vs TC avg
1246
Total Applications
+6.9%
Interview Lift
659
Avg Prosecution Days
Based on 1238 resolved cases, 2023–2026

Rejection Statute Breakdown

0.7%
§101 Eligibility
28.2%
§102 Novelty
32.9%
§103 Obviousness
25.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17908313 LIGHT-EMITTING MODULE AND DISPLAY DEVICE Final Rejection BOE Technology Group Co., Ltd.
19308585 PORTABLE LIGHT WITH MULTIPLE OPERATING MODES Non-Final OA Promier Products Inc.
19092032 MOUNTING ACCESSORIES FOR LUMINAIRES Non-Final OA SIGNIFY HOLDING B.V.
19015641 DISPLAY APPARATUS Non-Final OA HannStar Display Corporation
18250688 MUSICAL INSTRUMENT THERAPY DEVICE Non-Final OA Jerry Chi HU
18008295 COSMETIC LIGHT Non-Final OA COSMOGLO LLC

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