Prosecution Insights
Last updated: April 19, 2026

Examiner: PHAM, TUAN A

Tech Center 2100 • Art Units: 2163

This examiner grants 84% of resolved cases

Performance Statistics

83.6%
Allow Rate
+28.6% vs TC avg
729
Total Applications
+27.8%
Interview Lift
1062
Avg Prosecution Days
Based on 697 resolved cases, 2023–2026

Rejection Statute Breakdown

19.3%
§101 Eligibility
8.1%
§102 Novelty
47.1%
§103 Obviousness
10.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19200436 SYSTEMS AND METHODS FOR DATA TRUNCATION Non-Final OA Samsung Electronics Co., Ltd.
18991292 FEDERATED GRAPH QUERIES ACROSS HETEROGENEOUS DATA STORES Final Rejection Microsoft Technology Licensing, LLC
18223134 FINE-TUNED MODEL TO SOURCE FOUNDATION MODEL ATTRIBUTION Non-Final OA International Business Machines Corporation
18987523 ACTIVE INVALIDATION OF METADATA CACHE ENTRIES Final Rejection Snowflake Inc.
18947827 METHODS AND SYSTEMS FOR PROVIDING PERSISTENT STORAGE Final Rejection Comcast Cable Communications, LLC
18882162 CONTENT ITEM PURGING Final Rejection Dropbox, Inc.
19065727 REDO AVOIDANCE DURING DATABASE RECOVERY Non-Final OA Salesforce, Inc.
18183883 DATA ANALYTICS SYSTEMS FOR FILE SYSTEMS INCLUDING EXAMPLES OF PATH GENERATION Final Rejection Nutanix, Inc.
18344291 COMPUTER-READABLE RECORDING MEDIUM STORING MACHINE LEARNING PROGRAM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING APPARATUS Non-Final OA Fujitsu Limited
18120566 NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, MACHINE LEARNING METHOD, AND INFORMATION PROCESSING DEVICE Non-Final OA FUJITSU LIMITED
19005552 SYSTEMS AND METHODS FOR TRAINED EMBEDDING MAPPINGS FOR IMPROVED RETRIEVAL AUGMENTED GENERATION Non-Final OA Snark AI, Inc.
18502375 System and Method for Modifying Search Metrics Based on Features of Interest Determined from Interactions with Images Final Rejection Shopify Inc.
18111875 Methods of Profiling Mass Spectral Data Using Neural Networks Non-Final OA THE TRANSLATIONAL GENOMICS RESEARCH INSTITUTE
18426166 SYSTEM AND METHOD OF CORRELATING MULTIPLE DATA POINTS TO CREATE A NEW SINGLE DATA POINT Final Rejection Jumptuit, Inc.
17918882 SYSTEM AND METHOD FOR PROFILING ANTIBODIES WITH HIGH-CONTENT SCREENING (HCS) Non-Final OA PHENOMIC AI

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