Prosecution Insights
Last updated: April 19, 2026

Examiner: GUYTON, PHILIP A

Tech Center 2100 • Art Units: 2113

This examiner grants 84% of resolved cases

Performance Statistics

83.8%
Allow Rate
+28.8% vs TC avg
822
Total Applications
+8.2%
Interview Lift
1020
Avg Prosecution Days
Based on 795 resolved cases, 2023–2026

Rejection Statute Breakdown

10.8%
§101 Eligibility
29.9%
§102 Novelty
39.7%
§103 Obviousness
11.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18953042 HBM RAS CACHE ARCHITECTURE Non-Final OA Samsung Electronics Co., Ltd.
18919119 MEMORY DEVICE, STORAGE DEVICE, AND COMPUTING SYSTEM INCLUDING MEMORY DEVICE AND STORAGE DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18890089 METHOD AND DEVICE OF PREDICTING A FAILURE OF A STORAGE DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18807266 STORAGE DEVICE DETECTING ERROR IN POWER-ON-RESET SIGNAL, AND OPERATING METHOD THEREOF Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18404218 STORAGE DEVICE, METHOD OF OPERATING STORAGE DEVICE, AND METHOD OF OPERATING NON-VOLATILE MEMORY Non-Final OA Samsung Electronics Co., Ltd.
17741440 SYSTEMS, METHODS, AND DEVICES FOR FAULT RESILIENT STORAGE Non-Final OA Samsung Electronics Co., Ltd.
18762607 SERVER SYSTEM Non-Final OA Microsoft Technology Licensing, LLC
18814021 DATA PROCESSING METHOD BASED ON BLOCKCHAIN NETWORK AND RELATED PRODUCT Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
17988268 SECURING SENSITIVE DEBUG DATA Non-Final OA International Business Machines Corporation
18236818 ZERO TOUCH OPERATIONS AND SELF-HEALING DATA PLATFORM Final Rejection T-MOBILE INNOVATIONS LLC
18542461 SOFTWARE TESTING SERVICE WITH AUTOMATED FAILURE REPRODUCTION AND ROOT CAUSE ANALYSIS Non-Final OA Amazon Technologies, Inc.
18982992 MONITORING INPUT/OUTPUT AND PERSISTENT RESERVATION ACTIVITY PATTERNS TO DETECT DEGRADED PERFORMANCE OF A HIGH AVAILABILITY AND FAULT TOLERANT APPLICATION Non-Final OA Nutanix, Inc.
17845543 AUTOMATIC ERROR PREDICTION FOR PROCESSING NODES OF DATA CENTERS USING NEURAL NETWORKS Non-Final OA NVIDIA Corporation
19002457 DATA RESTORE SYSTEM Non-Final OA Druva Inc.
18953513 MEDIA AGENT STATE MANAGEMENT BASED ON PERFORMANCE TRENDING ANALYSIS Non-Final OA Commvault Systems, Inc.
18906992 COMPUTER METHOD AND SYSTEM FOR INCIDENT CLUSTERING Non-Final OA Prudential Financial
18767073 EVENT HANDLING FOR DIGITALISED PROCESSES Final Rejection Barclays Execution Services Limited

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