Prosecution Insights
Last updated: May 29, 2026

Examiner: LIU, ZHE

Tech Center 2400 • Art Units: 2493

This examiner grants 72% of resolved cases

Performance Statistics

71.6%
Allow Rate
+13.6% vs TC avg
163
Total Applications
+57.9%
Interview Lift
1097
Avg Prosecution Days
Based on 141 resolved cases, 2023–2026

Rejection Statute Breakdown

0.5%
§101 Eligibility
0.8%
§102 Novelty
96.1%
§103 Obviousness
1.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18833484 System, Method, and Computer Program Product for Energy Efficient Generation of Artificial Noise to Prevent Side-Channel Attacks Non-Final OA Visa International Service Association
18400581 TARGETING OPERATING SYSTEM PROFILES FOR BARE METAL RESTORE Final Rejection Microsoft Technology Licensing, LLC
18732386 Preventing Prompt Injection Attacks Non-Final OA Bank of America Corporation
18738297 BINARY MALWARE ATTACK DETECTION Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
18324377 SYSTEMS AND METHODS FOR PROTECTING UNAUTHENTICATED COMPUTER APPLICATIONS Non-Final OA JPMORGAN CHASE BANK, N.A.
18715755 A SYNCHRONOUS CODE EXECUTION FOR ENHANCED PERFORMANCE AND SECURITY MEASURES PROTECTING DIGITAL SECURITY DEVICES Non-Final OA THALES DIS FRANCE SAS
17814460 LIGHTWEIGHT SIDE-CHANNEL PROTECTION FOR POLYNOMIAL MULTIPLICATION IN POST-QUANTUM SIGNATURES Non-Final OA Intel Corporation
18763983 ROW HAMMER MITIGATION RELIABILITY IN STACKED MEMORY ARCHITECTURES Non-Final OA Micron Technology, Inc.
18593741 Double Subscription Service & Reactive Event Notification Loop Final Rejection CrowdStrike, Inc.
18590668 RANSOMWARE PROTECTION FOR ARCHIVED DATA Final Rejection OPEN TEXT SA ULC
18347375 FULLY ENCRYPTED OPERATING SYSTEM INSTALLATION MEDIA Non-Final OA Forcepoint Federal Holdings LLC

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