Prosecution Insights
Last updated: October 26, 2026

Dune Ngoc Nguyen, USPTO Patent Examiner

Listed by the USPTO as NGUYEN, DUNE NGOC

Tech Center 2600 • Art Units: 2618

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-62.0% vs TC avg
16
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

7.7%
§101 Eligibility
0%
§102 Novelty
84.6%
§103 Obviousness
7.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19205630 IMAGE PROCESSING METHOD AND APPARATUS, DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND PRODUCT Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18785023 SYSTEM FOR RENDERING TWO-DIMENSIONAL CONTENT IN A THREE-DIMENSIONAL VIRTUAL REALITY ENVIRONMENT, AND A METHOD THEREOF Final Rejection Sony Interactive Entertainment Inc.
18784808 MEDICAL IMAGE DISPLAY METHOD AND ELECTRONIC DEVICE Final Rejection Innolux Corporation
18789371 CROSS-DOMAIN SEGMENTATION FOR ASSIGNING ELECTROMAGNETIC MATERIALS Final Rejection NVIDIA Corporation
18712292 METHOD AND APPARATUS FOR REPOSITIONING TARGET OBJECT, STORAGE MEDIUM AND ELECTRONIC APPARATUS Non-Final OA ZTE Corporation
18788922 USER GUIDANCE FOR IMAGE CAPTURING USING A DISPLAY FREE BODY WEARABLE COMPUTING DEVICE Final Rejection Dell Products L.P.

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Frequently Asked Questions

Which art unit does examiner Dune Ngoc Nguyen work in?

Dune Ngoc Nguyen examines applications in Art Unit 2618 in Tech Center 2600 (Communications).

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