Prosecution Insights
Last updated: April 19, 2026

Examiner: LEE, PHILIP C

Tech Center 2600 • Art Units: 2152 2447 2448 2452 2453 2454 2615

This examiner grants 78% of resolved cases

Performance Statistics

77.5%
Allow Rate
+15.5% vs TC avg
324
Total Applications
+18.7%
Interview Lift
1004
Avg Prosecution Days
Based on 306 resolved cases, 2023–2026

Rejection Statute Breakdown

6.7%
§101 Eligibility
24.1%
§102 Novelty
46.1%
§103 Obviousness
16.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18544201 GRAPH BASED ANOMALY DETECTION IN CELLULAR NETWORKS Final Rejection Samsung Electronics Co., Ltd.
18696037 SYSTEM AND A METHOD FOR IMPROVING PREDICTION ACCURACY IN AN INCIDENT MANAGEMENT SYSTEM Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18682492 Machine Learning (ML) Model Retraining in 5G Core Network Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
18900020 NESTED RESOURCE IDENTITY MANAGEMENT FOR CLOUD RESOURCES Non-Final OA Oracle International Corporation
18592155 USING A HIDDEN MARKOV MODEL TO CALCULATE THE PROBABILITY OF AN UNDERLYING ISSUE IN A NETWORK MONITORING SYSTEM Non-Final OA Cisco Technology, Inc.
18720691 TESTING OF AN ON-DEVICE MACHINE LEARNING TOOL Non-Final OA KONINKLIJKE PHILIPS N.V.
18828155 NETWORK ANOMALY DETECTION AND MITIGATION Non-Final OA Juniper Networks, Inc.
18837429 SEARCH APPARATUS, SEARCH METHOD, AND SEARCH PROGRAM Non-Final OA Nippon Telegraph and Telephone Corporation
18836923 SYSTEM AND METHOD FOR ANOMALY DETECTION IN A DISTRIBUTED CLOUD ENVIRONMENT Non-Final OA Aviatrix Systems, Inc.
18006982 Optimizing Processor Unit Frequency Final Rejection Rakuten Symphony, Inc.

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