Prosecution Insights
Last updated: October 02, 2026

Examiner: NGUYEN, CAM LINH T

Tech Center 2100 • Art Units: 2161

This examiner grants 84% of resolved cases

Analysis

Cam Linh T. Nguyen is an examiner in Tech Center 2100 and Art Unit 2161. The data for this profile is based on 788 resolved cases. The allowance rate is 83.9 percent, which serves as the baseline probability of success for applications in this portfolio. This rate provides a benchmark for practitioners to evaluate the likelihood of a grant when filing in this unit.

The median days to allowance is 1012. This figure represents the time required for an application to reach a grant. Practitioners can use the 1012-day timeline to manage client expectations regarding the duration of the prosecution process. This duration reflects the pace of work for the 788 resolved cases concluded by the examiner.

The interview lift is 13.4 percent. This metric indicates the increase in the allowance rate when an interview is conducted. When compared to the 83.9 percent allowance rate, the 13.4 percent lift suggests that oral advocacy is a productive tool for resolving outstanding issues. For matters in Art Unit 2161, the data indicates that interviews are associated with a higher likelihood of moving a case toward allowance.

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

Performance Statistics

83.9%
Allow Rate
+28.9% vs TC avg
807
Total Applications
+13.4%
Interview Lift
1012
Avg Prosecution Days
Based on 788 resolved cases, 2023–2026

Rejection Statute Breakdown

20.8%
§101 Eligibility
25.4%
§102 Novelty
32.4%
§103 Obviousness
5.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18589371 SEARCH WITH STATEFUL CHAT Non-Final OA GOOGLE LLC
18660359 SYSTEMS AND METHODS FOR LIVE PROCESSING OF DATA Final Rejection Fidelity Information Services, LLC
19367690 NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, ANALYSIS DEVICE, AND ANALYSIS METHOD Non-Final OA Fujitsu Limited
19358483 RECORDING MEDIUM, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING DEVICE Non-Final OA Fujitsu Limited
19347533 SYSTEMS AND METHODS FOR PROCESSING AND DISPLAYING TIME-RELATED GEOSPATIAL DATA Non-Final OA Palantir Technologies Inc.
19293482 INTERACTING WITH ONTOLOGY-BASED DATABASES USING MACHINE LEARNING Non-Final OA Palantir Technologies Inc.
18317475 New Data Class Generation Based on Static Reference Data Final Rejection International Business Machines Corporation
19283088 DYNAMIC GENERATION OF PERFORMANCE STATE TREE Non-Final OA Cisco Technology, Inc.
19090827 Media Content Item Recommendation System Final Rejection Spotify AB

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