Prosecution Insights
Last updated: April 19, 2026

Examiner: RUIZ, ANGELICA

Tech Center 2400 • Art Units: 2154 2158 2162 2169 2445

This examiner grants 83% of resolved cases

Performance Statistics

82.9%
Allow Rate
+24.9% vs TC avg
853
Total Applications
+14.7%
Interview Lift
1192
Avg Prosecution Days
Based on 836 resolved cases, 2023–2026

Rejection Statute Breakdown

17.0%
§101 Eligibility
21.0%
§102 Novelty
37.0%
§103 Obviousness
15.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19342223 DATA PROCESSING ABSTRACTION FOR HIGH PERFORMANCE COMPUTING SYSTEMS Non-Final OA GUARDANT HEALTH, INC.
19342153 DATA PROCESSING ABSTRACTION FOR HIGH PERFORMANCE COMPUTING SYSTEMS Final Rejection GUARDANT HEALTH, INC.
19072792 COMPANION EXPERIENCE Non-Final OA Microsoft Technology Licensing, LLC
19062190 CONTENT SEARCH METHOD, COMPUTER DEVICE, AND STORAGE MEDIUM Non-Final OA TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
19199700 System And Method Of Presenting A Hybrid Cloud Cache As A File System Non-Final OA Egnyte, Inc.
19212480 DOCUMENT SPLITTING TOOL Non-Final OA Black Hills IP Holdings, LLC
19208436 Priming Generative AI Model Leveraging Directed Acyclic Graph-Driven Notebook Environment Non-Final OA Hex Technologies, Inc.
19190053 METHOD AND SYSTEM FOR EVENTUAL CONSISTENCY OF DATA TYPES IN GEO-DISTRIBUTED ACTIVE-ACTIVE DATABASE SYSTEMS Non-Final OA HUAWEI CLOUD COMPUTING TECHNOLOGIES CO., LTD.
19033046 SYSTEM AND METHODS FOR MASSIVE DATA MANAGEMENT AND TAGGING Non-Final OA Intellix.AI Inc.
18896400 METHOD, SERVER, AND USER TERMINAL FOR DISPLAYING SUMMARY INFORMATION ABOUT CHAT MESSAGE Non-Final OA KAKAO CORP.
18096395 SYSTEMS, METHODS, AND APPARATUSES FOR USING MACHINE LEARNING TO CATEGORIZE AND SELECT SUGGESTED SOURCE ENTITIES Non-Final OA Premier Healthcare Solutions, Inc.

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