Prosecution Insights
Last updated: October 02, 2026

Examiner: TRAN, DZUNG

Tech Center 2800 • Art Units: 2829 2893

This examiner grants 84% of resolved cases

Analysis

Dzung Tran is an examiner in Tech Center 2800, Art Unit 2829. The examiner has 1066 resolved cases. The data shows an allowance rate of 83.6 percent and an interview lift of 5.7 percent. The median days to allowance for these cases is 824.

The 5.7 percent interview lift is a metric that can be compared to the 83.6 percent base allowance rate. This indicates that conducting an interview is a method for increasing the likelihood of an allowance. The 824 day median pendency is the timeframe applicants can expect when navigating the resolved cases handled by this examiner in Art Unit 2829. Practitioners can consider how these metrics influence the overall prosecution timeline.

With 1066 resolved cases, the examiner's statistics provide a view of the prosecution landscape. Practitioners can use the 83.6 percent allowance rate to assess the probability of a grant. The 5.7 percent lift and the Tech Center 2800 environment are factors for prosecution strategy. These data points help in setting expectations for clients.

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

Performance Statistics

83.6%
Allow Rate
+15.6% vs TC avg
1,134
Total Applications
+5.7%
Interview Lift
824
Avg Prosecution Days
Based on 1066 resolved cases, 2023–2026

Rejection Statute Breakdown

5.1%
§101 Eligibility
15.0%
§102 Novelty
66.9%
§103 Obviousness
9.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18631666 MEMORY DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18599943 SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18584646 SEMICONDUCTOR MEMORY DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18579496 DISPLAY PANEL, METHOD FOR PREPARING SAME, AND DISPLAY DEVICE Final Rejection BOE Technology Group Co., Ltd.
18278674 QUANTUM DOTS LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF Final Rejection BOE TECHNOLOGY GROUP CO., LTD.
17913789 DISPLAY DEVICE, DISPLAY PANEL AND MANUFACTURING METHOD THEREOF Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18454310 DISPLAY APPARATUS AND METHOD OF MANUFACTURING THE SAME Final Rejection Samsung Display Co., Ltd.
18884688 Electroluminescent Display Device and Method of Manufacturing the Same Non-Final OA LG Display Co., Ltd.
18814361 TRANSPARENT DISPLAY PANEL AND TRANSPARENT DISPLAY DEVICE INCLUDING THE SAME Non-Final OA LG Display Co., Ltd.
18516658 Display Device and Method for Manufacturing the Same Final Rejection LG Display Co., Ltd.
18316165 LATERAL SEMICONDUCTOR DEVICE COMPRISING UNIT CELLS WITH HEXAGON CONTOURS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18613141 DISPLAY DEVICE Non-Final OA Magnolia White Corporation
18522293 DISPLAY DEVICE AND MANUFACTURING METHOD THEREOF Final Rejection Magnolia White Corporation
18361920 DISPLAY DEVICE Final Rejection Magnolia White Corporation
18185633 METHOD OF MANUFACTURING DISPLAY DEVICE Non-Final OA Magnolia White Corporation
18279020 LIGHT EMITTING ELEMENT, DISPLAY DEVICE, MANUFACTURING METHOD OF LIGHT EMITTING ELEMENT, AND MANUFACTURING METHOD OF DISPLAY DEVICE Final Rejection SHARP KABUSHIKI KAISHA
18650269 CONCURRENT GENERAL-PURPOSE MEMORY DIE AND NEAR-MEMORY COMPUTE DIE IN SYSTEM-IN-PACKAGE (SIP) Non-Final OA QUALCOMM Incorporated
18439360 PACKAGE COMPRISING A SUBSTRATE AND A PASSIVE DEVICE Final Rejection QUALCOMM Incorporated
18129872 INTEGRATED CIRCUIT STRUCTURE WITH BACKSIDE CONTACT WIDENING Non-Final OA Intel Corporation
18389496 POWER MODULE Final Rejection Kia Corporation
18842740 SUBSTRATE FOR FOREIGN MATERIAL ADHESION INSPECTION, FOREIGN MATERIAL ADHESION INSPECTION DEVICE, AND FOREIGN MATERIAL ADHESION INSPECTION METHOD Non-Final OA Mitsubishi Electric Corporation
18575942 SEMICONDUCTOR DEVICE Final Rejection SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
18393597 GAA NANOSHEET FET WITH SOURCE/DRAIN EXTENSION Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
18686488 DISPLAY DEVICE Non-Final OA Sharp Display Technology Corporation
17813990 DISPLAY PANEL, METHOD FOR MANUFACTURING THE SAME, AND DISPLAY APPARATUS Non-Final OA WUHAN TIANMA MICROELECTRONICS CO., LTD.
18643788 Integrated Circuit Package Structure with Thermelectric Self-Cooling Device Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18666401 BOTTOM-UP GAP FILL USING NON-CONFORMAL POISONING Non-Final OA Applied Materials, Inc.
18474138 TEMPERATURE SENSORS IN DIE PAIR TOPOLOGY Non-Final OA Xilinx, Inc.
18616682 THREE-DIMENSIONAL MEMORY DEVICE WITH INTEGRATED CONTACT AND SUPPORT STRUCTURE AND METHOD OF MAKING THE SAME Non-Final OA SANDISK TECHNOLOGIES LLC
18588849 THREE-DIMENSIONAL MEMORY DEVICE CONTAINING A REPLACEMENT ETCH-STOP LINER FOR LAYER CONTACT VIA STRUCTURES AND METHODS FOR FORMING THE SAME Non-Final OA SANDISK TECHNOLOGIES LLC

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