Prosecution Insights
Last updated: August 18, 2026

Examiner: KUO, CHENYUH

Tech Center 3600 • Art Units: 2409 3685 3697

This examiner grants 74% of resolved cases

Performance Statistics

73.6%
Allow Rate
+21.6% vs TC avg
262
Total Applications
+52.4%
Interview Lift
1010
Avg Prosecution Days
Based on 246 resolved cases, 2023–2026

Rejection Statute Breakdown

26.3%
§101 Eligibility
7.9%
§102 Novelty
35.2%
§103 Obviousness
27.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19220645 PEER TO PEER VALUE TRANSFER Final Rejection Mastercard International Incorporated
19073906 SYSTEMS AND METHODS FOR DETECTION OF FRAUD ATTACKS USING MERCHANTS TO TEST PAYMENT ACCOUNTS Final Rejection MASTERCARD INTERNATIONAL INCORPORATED
19469787 METHODS PERFORMED BY A COMPUTING DEVICE Non-Final OA NCHAIN LICENSING AG
19273638 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM Final Rejection NEC Corporation
19273286 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM Final Rejection NEC Corporation
18924019 SECURE DATA SECURITY SYSTEMS USING A CRYPTOGRAPHIC BLOCKCHAIN COMPUTING PLATFORM FACILITATING ENCRYPTED NODE-BASED CORE OPERATIONS AND TRUST DATA ASSET MANAGEMENT INCORPORATING TRUST CONTROLS FOR DATA INTEGRITY PRESERVATION Final Rejection Truist Bank
19215906 SECURING GAMING ESTABLISHMENT RETAIL PURCHASES Non-Final OA IGT
19022580 CENTRALIZED PLATFORM FOR CONTENT AGGREGATION AND SUBSCRIPTION MANAGEMENT Non-Final OA DISH Network L.L.C.

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