Prosecution Insights
Last updated: May 29, 2026

Examiner: LE, UYEN CHAU N

Tech Center 2800 • Art Units: 2874 2887

This examiner grants 25% of resolved cases

Performance Statistics

25.0%
Allow Rate
-43.0% vs TC avg
65
Total Applications
+0.8%
Interview Lift
1149
Avg Prosecution Days
Based on 36 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
11.1%
§102 Novelty
79.5%
§103 Obviousness
5.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18272735 WAVELENGTH CONVERTING NATURAL VISION SYSTEM Final Rejection Northwestern University
18264927 OPTICAL CABLE Final Rejection Fujikura Ltd.

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