Prosecution Insights
Last updated: October 01, 2026

Examiner: NGUYEN, PHUNG HOANG JOSEPH

Tech Center 2600 • Art Units: 2614 2651 2656 2691 2694

This examiner grants 79% of resolved cases

Analysis

Phung Hoang Joseph Nguyen is an examiner in Art Unit 2614 of Tech Center 2600. The examiner has 893 resolved cases, with an allowance rate of 79.4%. This percentage reflects the frequency of patent grants. The 893 cases provide a significant data set for these observations.

The median days to allowance is 972. This number represents the timeline for applications that have been granted. Practitioners can use the 972-day figure to estimate the duration of the prosecution process. This median is derived from the examiner's history of 893 resolved cases.

An interview lift of 31.8% is reported for this profile. This lift shows the improvement in the probability of allowance when an interview is conducted relative to the 79.4% baseline. Engaging in an interview may help navigate the 972-day timeline more effectively. These statistics define the examination environment in Art Unit 2614.

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

Performance Statistics

79.4%
Allow Rate
+17.4% vs TC avg
918
Total Applications
+31.8%
Interview Lift
973
Avg Prosecution Days
Based on 895 resolved cases, 2023–2026

Rejection Statute Breakdown

3.7%
§101 Eligibility
19.8%
§102 Novelty
61.5%
§103 Obviousness
9.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19034389 ELECTRONIC DEVICE CAPABLE OF PROVIDING VIDEO CALL SERVICE AND CONTROL METHOD FOR SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18637804 METHOD AND APPARATUS FOR AUDIO PROCESSING IN MULTI-VIEW MODE Final Rejection Samsung Electronics Co., Ltd.
19030547 USER INTERFACE FOR MULTI-USER COMMUNICATION SESSION Non-Final OA Apple Inc.
18428549 CAPTURING AND DISPLAYING IMAGES WITH MULTIPLE FOCAL PLANES Final Rejection Apple Inc.
18407221 AUTOMATIC REFRAMING Final Rejection Apple Inc.
18888809 IMPROVED ISOLATION OF IN-ROOM PARTICIPANTS IN A VIRTUAL MEETING Non-Final OA Google LLC
18325467 DISABLING AUDIO CODING OF MEDIA CONTENT WHEN A NO VOLUME CONDITION OF A DEVICE IS DETECTED Final Rejection QUALCOMM Incorporated
18543832 CONTEXT-AWARE OBJECT INTERACTION FOR VIDEO CONFERENCE STREAM COMPOSITING Non-Final OA Intel Corporation
18898110 SYSTEMS AND METHODS FOR OFFLOADING PROCESSING-INTENSIVE VIDEO CONFERENCING TASK TO EDGE COMPUTING DEVICE Non-Final OA Adeia Guides Inc.
19011673 CONTENT PROVIDING SYSTEM, CONTENT PROVIDING METHOD, AND STORAGE MEDIUM Non-Final OA Sony Group Corporation
18765192 AUTOMATED UI AND PERMISSION TRANSITIONS BETWEEN PRESENTERS OF A COMMUNICATION SESSION Non-Final OA MICROSOFT TECHNOLOGY LICENSING, LLC
18635422 Management of Media Playback System Splits and Location Designation for Partitions of a Media Playback System Final Rejection SONOS, INC.
18919190 PERSONALIZED AUDIO IN A SHARED VIEWING ENVIRONMENT Non-Final OA Roku, Inc.
18701759 VEHICLE AUDIO OUTPUTS Non-Final OA Tesla, Inc.
18476377 REPLACEMENT OF VIDEO BARS IN CONFERENCE ROOMS Non-Final OA Dell Products, L.P.

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