Prosecution Insights
Last updated: October 04, 2026

Examiner: NGUYEN, CAROLINE HOANG-ANH

Tech Center 2400 • Art Units: 2495

This examiner grants 100% of resolved cases

Analysis

Caroline Hoang-Anh Nguyen is an examiner in Tech Center 2400 and Art Unit 2495. The data reflects 1 resolved case, which is the smallest possible sample size for analysis. This single resolved case resulted in an allowance rate of 100.0 percent. This figure establishes the current baseline for success in this portfolio.

The median days to allowance is 781. This number indicates the time taken to reach a grant for the 1 resolved case. While this 781-day timeline is specific to one instance, it provides a starting point for understanding the pace of prosecution in Art Unit 2495. Practitioners can use this duration to manage initial client expectations.

The interview lift is 0.0 percent. This figure suggests that an interview was not a factor in the allowance of the 1 resolved case. Because the allowance rate is already 100.0 percent, the lift metric has limited utility in this specific context. Practitioners should wait for more than 1 resolved case to be recorded before drawing firm conclusions about the effectiveness of interviews or the long-term allowance trends in Art Unit 2495.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

100.0%
Allow Rate
+42.0% vs TC avg
14
Total Applications
+0.0%
Interview Lift
781
Avg Prosecution Days
Based on 1 resolved cases, 2023–2026

Rejection Statute Breakdown

14.8%
§101 Eligibility
9.3%
§102 Novelty
66.7%
§103 Obviousness
9.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19023738 Computer-Implemented Method and System for Automatically Generating a Security Configuration for a Control System Final Rejection ABB Schweiz AG
18825812 ASSISTING CYBERSECURITY INVESTIGATIONS USING LARGE LANGUAGE MODELS Final Rejection Google LLC
18941096 AUTHENTICATION AND SESSION MANAGEMENT USING DEVICE FINGERPRINT Non-Final OA PAYPAL, INC.
18958146 Systems and Methods for Preventing Unauthorized Access to Computing Systems Final Rejection The PNC Financial Services Group, Inc.
18826157 SECURE TRANSFER OF PERSONALLY IDENTIFIABLE INFORMATION FOR VIRTUAL ASSET SERVICE PROVIDERS Non-Final OA Coinbase, Inc.
18959401 ANOMALY DETECTION METHOD AND ELECTRONIC DEVICE Non-Final OA New H3C Security Technologies Co., Ltd.

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