Prosecution Insights
Last updated: October 02, 2026

Examiner: LE, DEBBIE M

Tech Center 2100 • Art Units: 2154 2161 2168

This examiner grants 90% of resolved cases

Analysis

Debbie M. Le has an allowance rate of 89.5 percent across 800 resolved cases in Tech Center 2100. Operating in Art Unit 2154, the examiner's statistics point toward a high likelihood of success for applicants. This large dataset of 800 cases provides a reliable basis for assessing examination trends and suggests that the examiner is consistently finding allowable subject matter in the applications she reviews.

The interview lift of 10.4 percent indicates that interviews are a useful supplement to written arguments, providing a modest but meaningful boost to the 89.5 percent allowance rate. The median days to allowance is 989, which defines the expected timeframe for reaching a successful conclusion. This combination of a high grant rate and a 989-day timeline suggests a steady prosecution environment where applicants can expect a predictable path to patenting. The data indicates that the examiner is both fair and efficient, making the 10.4 percent lift a valuable tool for final resolution.

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

Performance Statistics

89.5%
Allow Rate
+34.5% vs TC avg
814
Total Applications
+10.4%
Interview Lift
989
Avg Prosecution Days
Based on 800 resolved cases, 2023–2026

Rejection Statute Breakdown

17.1%
§101 Eligibility
26.7%
§102 Novelty
42.3%
§103 Obviousness
3.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19297170 INFORMATION PROCESSING SYSTEM Non-Final OA TOYOTA JIDOSHA KABUSHIKI KAISHA
19296537 RECOMMENDATION METHOD AND APPARATUS, TRAINING METHOD AND APPARATUS, DEVICE, AND RECOMMENDATION SYSTEM Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18946726 EFFICIENT RAG MODEL FOR MEDICAL APPLICATIONS Final Rejection Datum Point Labs Inc.

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