Prosecution Insights
Last updated: August 17, 2026

Examiner: HUANG, CHENG-FENG

Tech Center 2400 • Art Units: 2431 2497

This examiner grants 88% of resolved cases

Performance Statistics

87.6%
Allow Rate
+29.6% vs TC avg
503
Total Applications
+16.8%
Interview Lift
894
Avg Prosecution Days
Based on 483 resolved cases, 2023–2026

Rejection Statute Breakdown

16.9%
§101 Eligibility
3.7%
§102 Novelty
58.2%
§103 Obviousness
10.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19219503 SYSTEMS AND METHODS FOR THREAT MITIGATION USING ARTIFICIAL INTELLIGENCE Non-Final OA Wells Fargo Bank, N.A.
18482692 SYSTEMS AND METHODS FOR ESTABLISHING SHARED TRUST BETWEEN A PRIMARY AGENT USER AND RECIPIENT CLIENT USER Non-Final OA Wells Fargo Bank, N.A.
18606837 SYSTEMS AND METHODS FOR SECURELY MANAGING ACCESS TO VEHICLE DATA Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
18990641 DATA PROCESSING METHOD Non-Final OA COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES
18433695 METHOD, DEVICE, AND PROGRAM PRODUCT FOR PROTECTING INTERNET-OF-THINGS DEVICE Final Rejection Dell Products L.P.
19096623 Cybersecurity Analysis and Protection Using Distributed Systems Non-Final OA QOMPLX LLC
18796255 CYBERSECURITY RISK ANALYSIS AND ANOMALY DETECTION USING ACTIVE AND PASSIVE EXTERNAL RECONNAISSANCE Final Rejection QOMPLX LLC
18925829 FIREWALL OFFLOADING Non-Final OA Sophos Limited
19007181 METHODS AND SYSTEMS FOR NATURAL LANGUAGE PROCESSING OF GRAPH DATABASE QUERIES Non-Final OA The MITRE Corporation

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