Prosecution Insights
Last updated: October 26, 2026

Huy Duy Vu, USPTO Patent Examiner

Listed by the USPTO as VU, HUY DUY

Tech Center 2400 • Art Units: 2461 2469

This examiner grants 39% of resolved cases

Analysis

VU, HUY DUY is assigned to Tech Center 2400 and Art Unit 2461. The profile includes 33 resolved cases, a 39.4% allowance rate, and a median of 1299 days to allowance. The interview lift is 47.0%, making examiner discussions an important consideration, while the limited case volume counsels against treating the figures as conclusive.

The listed companies are Panasonic Holdings Corporation, Qualcomm Incorporated, and LG Electronics Inc. The leading firms are Patterson + Sheridan, L.L.P., Sheets Law PLLC, and Treyz Law Group. Counsel may want to prepare a direct interview strategy alongside technically specific amendments and a plan for the extended median timeline.

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

Performance Statistics

39.4%
Allow Rate
-18.6% vs TC avg
55
Total Applications
+47.0%
Interview Lift
1299
Avg Prosecution Days
Based on 33 resolved cases, 2023–2026

Rejection Statute Breakdown

4.5%
§101 Eligibility
22.3%
§102 Novelty
55.4%
§103 Obviousness
16.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18631707 METHOD FOR TRANSMITTING SRS AND TERMINAL THEREFOR Non-Final OA LG Electronics Inc.
18865564 METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING DATA IN SATELLITE COMMUNICATION SYSTEM Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18557192 METHOD AND APPARATUS FOR MULTICAST SESSION SIGNALING IN WIRELESS COMMUNICATION SYSTEM Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18186871 User Equipment Mobility for Communication Using Reflective Surfaces Non-Final OA Apple Inc.
18855273 TERMINAL, BASE STATION, COMMUNICATION METHOD, AND INTEGRATED CIRCUIT Non-Final OA Panasonic Intellectual Property Corporation of America
18249700 ENHANCING UPLINK TRANSMISSION WITH MULTIPLE SIGNALS Non-Final OA Panasonic Intellectual Property Corporation of America
17540039 CROSS-LINK INTERFERENCE ESTIMATION ON SECONDARY CELLS FOR FULL-DUPLEX COMMUNICATIONS Non-Final OA QUALCOMM Incorporated
18932140 ADAPTING RADIO MEASUREMENTS BASED ON A GLOBAL NAVIGATION SATELLITE SYSTEM MEASUREMENT GAP Non-Final OA Nokia Technologies Oy

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Frequently Asked Questions

What is examiner Huy Duy Vu's allowance rate?

39.4% of resolved applications examined by Huy Duy Vu were allowed (33 resolved cases), compared with 66.6% across Art Unit 2461 over the last five years.

Does an interview help with examiner Huy Duy Vu?

This examiner's interview lift is +47.0 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Huy Duy Vu take to allow a patent?

Applications allowed by Huy Duy Vu took 1,299 days on average from filing to allowance.

Which art unit does examiner Huy Duy Vu work in?

Huy Duy Vu examines applications in Art Unit 2461 in Tech Center 2400 (Networking & Security).

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