Prosecution Insights
Last updated: April 19, 2026

Examiner: PHAKOUSONH, DARAVANH

Tech Center 2100 • Art Units: 2121 2151

This examiner grants 50% of resolved cases

Performance Statistics

50.0%
Allow Rate
-5.0% vs TC avg
35
Total Applications
+100.0%
Interview Lift
1488
Avg Prosecution Days
Based on 2 resolved cases, 2023–2026

Rejection Statute Breakdown

31.2%
§101 Eligibility
14.8%
§102 Novelty
38.1%
§103 Obviousness
13.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18129416 SYNTHESIS AND AUGMENTATION OF TRAINING DATA FOR SUPPLY CHAIN OPTIMIZATION Non-Final OA X Development LLC
18364864 ABNORMAL MODEL BEHAVIOR DETECTION Non-Final OA Nokia Technologies Oy
18119221 METHOD AND SYSTEM FOR TRAINING A NEURAL NETWORK MODEL USING GRADUAL KNOWLEDGE DISTILLATION Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
17589614 Machine Learning based on Post-Transaction Data Final Rejection PAYPAL, INC.
18187128 METHOD FOR ASSESSING MODEL UNCERTAINTIES WITH THE AID OF A NEURAL NETWORK AND AN ARCHITECTURE OF THE NEURAL NETWORK Non-Final OA Robert Bosch GmbH
17814005 DATA SLICING FOR INTERNET ASSET ATTRIBUTION Final Rejection Palo Alto Networks, Inc.
18098532 MULTILEVEL OVERSAMPLER Final Rejection Accenture Global Solutions Limited
17968944 MOVEMENT OF OPERATIONS BETWEEN CLOUD AND EDGE PLATFORMS Final Rejection Dell Products L.P.
17953753 SYSTEMS AND METHODS FOR FEDERATED LEARNING WITH HETEROGENEOUS CLIENTS VIA DATA-FREE KNOWLEDGE DISTILLATION Final Rejection Toyota Motor Engineering & Manufacturing North America, Inc.
18316983 SYSTEMS AND METHODS FOR EXTRACTING MEANINGFUL PHRASES AND A CRUX OF A CONVERSATION FROM TEXT DATA Non-Final OA Verizon Patent and Licensing Inc
18216194 Confronting Domain Shift in Trained Neural Networks Non-Final OA National Technology & Engineering Solutions of Sandia, LLC
17678443 UNSUPERVISED CLUSTERED EXPLANATION-BASED FEATURE SELECTION USING TRANSFER LEARNING FOR LOW FRAUD SCENARIO Final Rejection Actimize LTD.
18178056 TIERED EVALUATION METRIC FOR COMPREHENSIVELY EVALUATING MACHINE LEARNING MODELS Non-Final OA Optum Services (Ireland) Limited
17886339 AI-ASSISTED LINEAR PROGRAMMING SOLVER METHODS, SYSTEMS, AND MEDIA Non-Final OA HUAWEI TECHNOLOGIES CANADA CO., LTD.

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