Prosecution Insights
Last updated: April 19, 2026

Examiner: CHEN, ALAN S

Tech Center 2100 • Art Units: 2124 2125 2129 2182

This examiner grants 91% of resolved cases

Performance Statistics

91.0%
Allow Rate
+36.0% vs TC avg
1148
Total Applications
+6.3%
Interview Lift
1076
Avg Prosecution Days
Based on 1126 resolved cases, 2023–2026

Rejection Statute Breakdown

12.7%
§101 Eligibility
37.5%
§102 Novelty
20.8%
§103 Obviousness
19.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18124397 FAILURE FEEDBACK SYSTEM FOR ENHANCING MACHINE LEARNING ACCURACY BY SYNTHETIC DATA GENERATION Non-Final OA Capital One Services, LLC
18216237 USER INTENT LEARNING WITH SESSION SEQUENCE DATA Non-Final OA Microsoft Technology Licensing, LLC
18214059 MEASUREMENT-BASED QUANTUM MACHINE LEARNING Non-Final OA International Business Machines Corporation
17554975 TECHNOLOGIES FOR PLATFORM-TARGETED MACHINE LEARNING Non-Final OA Intel Corporation
17989320 DEVICE AND METHOD WITH STATE TRANSITION LINEARIZATION Non-Final OA Seoul National University R&DB Foundation
17560159 SMART COPY OPTIMIZATION IN CUSTOMER ACQUISITION AND CUSTOMER MANAGEMENT PLATFORMS Non-Final OA Zeta Global Corp.
18459140 DETECTING POISONED TRAINING DATA FOR ARTIFICIAL INTELLIGENCE MODELS USING VARIABLE CLUSTERING CRITERIA Non-Final OA Dell Products L.P.
18278230 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND PROGRAM Non-Final OA Nippon Telegraph and Telephone Corporation
18275881 JOINTLY UPDATING AGENT CONTROL POLICIES USING ESTIMATED BEST RESPONSES TO CURRENT CONTROL POLICIES Non-Final OA DeepMind Technologies Limited
17814292 METHOD OF PROCESSING DATA, DATA PROCESSING DEVICE, DATA PROCESSING PROGRAM, AND METHOD OF GENERATING NEURAL NETWORK MODEL Final Rejection Preferred Networks, Inc.
18339220 System and Method Thereof for Establishing Extubation Prediction Using Machine Learning Model Non-Final OA Tunghai University
18178988 NEURAL NETWORK APPLICATIONS IN RESOURCE CONSTRAINED ENVIRONMENTS Non-Final OA Alpine Electronics of Silicon Valley, Inc.
17937772 NEURAL NETWORK APPLICATIONS IN RESOURCE CONSTRAINED ENVIRONMENTS Non-Final OA Alpine Electronics of Silicon Valley, Inc.
17755822 ENSEMBLE OF NARROW AI AGENTS Final Rejection Cortica Ltd.
17979566 USER EXPERIENCE MODELING SYSTEM Final Rejection Peircy Inc.
17553332 SYSTEMS AND METHODS FOR CROP HEALTH MONITORING, ASSESSMENT AND PREDICTION Final Rejection Ecoation Innovative Solutions Inc.
17510254 ARTIFICIAL INTELLIGENCE (AI)-BASED MULTI-LEVEL PERSUASIVE REFERENCE FOR INDEPENDENT INSURANCE SALES AGENT Final Rejection Lucas GC Limited

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