Prosecution Insights
Last updated: April 19, 2026

Examiner: VANG, MENG

Tech Center 2400 • Art Units: 2443 2447 2457 2472

This examiner grants 77% of resolved cases

Performance Statistics

77.1%
Allow Rate
+19.1% vs TC avg
321
Total Applications
+28.1%
Interview Lift
1060
Avg Prosecution Days
Based on 293 resolved cases, 2023–2026

Rejection Statute Breakdown

15.4%
§101 Eligibility
11.8%
§102 Novelty
45.8%
§103 Obviousness
17.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18503720 SYSTEMS AND METHODS FOR TEXT MESSAGING-BASED SELF-SERVICE AUTHENTICATION Non-Final OA Capital One Services, LLC
18729236 SYSTEM, SERVER APPARATUS, CONTROL METHOD OF SERVER APPARATUS, AND STORAGE MEDIUM Final Rejection NEC Corporation
18861801 MIRACAST PROVISION METHOD AND MIRACAST PROVISION SYSTEM Non-Final OA LG ELECTRONICS INC.
18679574 MULTI-DOMAIN, ROLE-BASED ACCESS CONTROL USING LARGE LANGUAGE MODELS Final Rejection American Express Travel Related Services Company, Inc.
18521219 IMAGE PICKUP APPARATUS CAPABLE OF GUARANTEEING AUTHENTICITY OF CONTENT DISTRIBUTED IN REAL TIME WHILE PHOTOGRAPHING, CONTENT MANAGEMENT APPARATUS, CONTROL METHOD FOR IMAGE PICKUP APPARATUS, CONTROL METHOD FOR CONTENT MANAGEMENT APPARATUS, AND STORAGE MEDIUM Final Rejection CANON KABUSHIKI KAISHA
18863302 METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR LIVE STREAMING INTERFACE INTERACTION Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18773511 LOGICAL LINK REDUNDANT PATHS Non-Final OA MICROSOFT TECHNOLOGY LICENSING, LLC
18620756 CONTEXTUAL ATTACK DISRUPTION ENGINE IN A SECURITY MANAGEMENT SYSTEM Final Rejection Microsoft Technology Licensing, LLC
18908840 EVENT MANAGEMENT SYSTEM, EVENT MANAGEMENT METHOD, AND NON-TRANSITORY RECORDING MEDIUM Non-Final OA RICOH COMPANY, LTD.
18893074 EPOCH SCHEME FOR STATION PRIVACY Non-Final OA Cisco Technology, Inc.
18790211 METHOD AND DEVICE FOR CREATING MULTIMEDIA CONTENT, AND STORAGE MEDIUM Non-Final OA Lemon Inc.
18656396 ENHANCING RECONFIGURABLE INTELLIGENT SURFACE SECURITY WITH ANGLE OF ARRIVAL AND ANGLE OF DEPARTURE BASED FULL PATH INTEGRITY VALIDATION Non-Final OA Dell Products L.P.
18838124 COMMUNICATION SYSTEM, ROUTING CONTROL APPARATUS, AND ROUTING CONTROL METHOD Non-Final OA NIPPON TELEGRAPH AND TELEPHONE CORPORATION
18613102 Neural network digital signature encoding method, device and corresponding computer program Final Rejection THALES
18655720 DIGITAL COMMUNICATION MODULE FOR A SELF-CONTAINED MEDICAL DEVICE COMMUNICATION PLATFORM Final Rejection GAMBRO LUNDIA AB
18292940 METHOD AND DEVICE OF DEVICE NETWORK CONFIGURATION, STORAGE MEDIUM AND ELECTRONIC DEVICE Final Rejection SHENZHEN TCL NEW TECHNOLOGY CO., LTD.
18669162 METHODS FOR APPLYING GENERATIVE AI WITH SECRECY GUARANTEES Final Rejection Fortinet, Inc.
18648709 SYSTEM AND METHOD OF PRE-PAIRING FOR A WIRELESS PERIPHERAL DEVICE WITH CONTENTION ARBITRATION FOR A PLURALITY OF POTENTIAL HOST INFORMATION HANDLING SYSTEMS Final Rejection Dell Products LP
18607739 Computer Implemented Method of Evaluating LLMs Final Rejection Logistics and Supply Chain MultiTech R&D Centre Limited

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