Prosecution Insights
Last updated: August 06, 2026

Examiner: WELLINGTON, ANDREA L

Tech Center 3700 • Art Units: 2627 2800 2838 2842 2855 2874 3722 3724

This examiner grants 57% of resolved cases

Performance Statistics

57.0%
Allow Rate
-13.0% vs TC avg
356
Total Applications
+10.4%
Interview Lift
967
Avg Prosecution Days
Based on 351 resolved cases, 2023–2026

Rejection Statute Breakdown

3.7%
§101 Eligibility
23.9%
§102 Novelty
44.8%
§103 Obviousness
19.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17944284 METHOD FOR MANUFACTURING CONDUCTING PATH IN DOPED REGION, TRENCH-TYPE MOSFET DEVICE AND MANUFACTURING METHOD THEREOF Non-Final OA Hangzhou Silicon-Magic Semiconductor Technology Co., Ltd.

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