Prosecution Insights
Last updated: May 29, 2026

Examiner: VUONG, CAO DANG

Tech Center 3600 • Art Units: 2153 3694

This examiner grants 69% of resolved cases

Performance Statistics

68.8%
Allow Rate
+16.8% vs TC avg
133
Total Applications
+24.4%
Interview Lift
1169
Avg Prosecution Days
Based on 112 resolved cases, 2023–2026

Rejection Statute Breakdown

2.1%
§101 Eligibility
3.7%
§102 Novelty
91.8%
§103 Obviousness
1.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19104404 INFORMATION PROCESSING APPARATUS, RELATED WORD DETECTION METHOD, AND STORAGE MEDIUM Non-Final OA NEC Corporation
19293100 APPARATUS AND METHOD FOR GENERATING AN OUTPUT USING AN AI-PII MODEL Final Rejection DevReady Holdings, LLC
18456021 MINING PATTERNS IN A HIGH-DIMENSIONAL SPARSE FEATURE SPACE Final Rejection Microsoft Technology Licensing, LLC
18891203 DATA PROPAGATION AND MAPPING SYSTEM Non-Final OA Palantir Technologies Inc.
19081143 SYSTEMS AND METHODS FOR GENERATION AND USE OF DYNAMIC PIPELINES FOR INDEXING OF DATA USING PREDICTIVE MODELING Non-Final OA Zigguratum, Inc.
18473152 DYNAMIC PREFETCHING FOR DATABASE QUERIES Non-Final OA Amazon Technologies, Inc.
18597946 AUTOMATED VISUAL INFORMATION CONTEXT AND MEANING COMPREHENSION SYSTEM Non-Final OA QOMPLX LLC
18906399 METHODS FOR PERFORMING FULL-LINK TRACING ON TRANSACTION AND NATIVE DISTRIBUTED DATABASES Non-Final OA Beijing Oceanbase Technology Co., Ltd.

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month