Prosecution Insights
Last updated: April 17, 2026

Examiner: FIENCKE, JONATHAN EMIL

Tech Center 2900 • Art Units: 2925

This examiner grants 95% of resolved cases

Performance Statistics

95.4%
Allow Rate
+35.4% vs TC avg
239
Total Applications
+5.9%
Interview Lift
657
Avg Prosecution Days
Based on 238 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
2.4%
§102 Novelty
3.0%
§103 Obviousness
87.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
29991190 Concentric reducer for a purge chamber Non-Final OA

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