Prosecution Insights
Last updated: April 19, 2026

Examiner: FAN, JOHN

Tech Center 2400 • Art Units: 2441 2454 2456

This examiner grants 69% of resolved cases

Performance Statistics

68.9%
Allow Rate
+10.9% vs TC avg
286
Total Applications
+25.0%
Interview Lift
1232
Avg Prosecution Days
Based on 273 resolved cases, 2023–2026

Rejection Statute Breakdown

14.9%
§101 Eligibility
8.5%
§102 Novelty
66.7%
§103 Obviousness
5.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18214473 BANDWIDTH UTILIZATION-BASED CONGESTION CONTROL Final Rejection VMware LLC

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