Prosecution Insights
Last updated: October 27, 2026

Vu Le, USPTO Patent Examiner

Listed by the USPTO as LE, VU

Tech Center 2800 • Art Units: 2624 2661 2664 2668 2672 2673 2878

This examiner grants 56% of resolved cases

Analysis

Examiner Vu Le, working in Tech Center 2800 and Art Unit 2624, has 46 resolved cases in their portfolio. The allowance rate for these applications is 56.5 percent. The data also shows an interview lift of 9.8 percent, which suggests that conducting an interview increases the likelihood of allowance compared to the 56.5 percent baseline.

The median days to allowance for this examiner is 1095. This timeline is a key consideration for companies like Fujifilm Corporation, Nuvoton Technology Corporation, and TORC Robotics Inc. These applicants often work with firms such as FLYNN THIEL, P.C., Muncy, Geissler, Olds & Lowe, P.C., and Own Innovation to manage their 46 resolved cases.

In Art Unit 2624, the 1095 median days to allowance and 56.5 percent allowance rate provide a benchmark for prosecution expectations. The 9.8 percent interview lift indicates that proactive engagement can be a useful tool. These figures from Tech Center 2800 help practitioners develop informed strategies for their clients.

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

Performance Statistics

56.5%
Allow Rate
-11.5% vs TC avg
61
Total Applications
+9.8%
Interview Lift
1095
Avg Prosecution Days
Based on 46 resolved cases, 2023–2026

Rejection Statute Breakdown

10.7%
§101 Eligibility
26.2%
§102 Novelty
51.8%
§103 Obviousness
8.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18665850 MEDICAL IMAGE PROCESSING APPARATUS, MEDICAL IMAGE PROCES SING METHOD, PROGRAM, AND DIAGNOSIS SUPPORT APPARATUS Final Rejection FUJIFILM Corporation
18983983 PROCESSING CIRCUIT AND TEMPLATE MATCHING METHOD Non-Final OA Nuvoton Technology Corporation
18370829 ASSOCIATING DETECTED OBJECTS AND TRAFFIC LANES USING COMPUTER VISION Non-Final OA TORC Robotics, Inc.

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Frequently Asked Questions

What is examiner Vu Le's allowance rate?

56.5% of resolved applications examined by Vu Le were allowed (46 resolved cases), compared with 74.2% across Art Unit 2624 over the last five years.

Does an interview help with examiner Vu Le?

This examiner's interview lift is +9.8 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Vu Le take to allow a patent?

Applications allowed by Vu Le took 1,095 days on average from filing to allowance.

Which art unit does examiner Vu Le work in?

Vu Le examines applications in Art Unit 2624 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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