Prosecution Insights
Last updated: October 02, 2026

Examiner: TRAN, TUYETLIEN T

Tech Center 2100 • Art Units: 2145 2178 2179

This examiner grants 68% of resolved cases

Analysis

Tuyetlien T Tran is an examiner in Tech Center 2100 and Art Unit 2145. The record includes 660 resolved cases. The allowance rate is 68.2 percent, which represents the frequency of grants for applications. These 660 resolved cases provide the data set for the examiner's historical performance. This volume of resolved cases forms the basis for the current metrics.

The interview lift is 33.2 percent, which measures the change in allowance probability after an interview. The median days to allowance is 1398, which is the duration for successful prosecution. In Art Unit 2145, these metrics offer a view of the examiner's past outcomes.

Practitioners should consider the 33.2 percent interview lift when planning their strategy. The 68.2 percent allowance rate and the 1398 median days to allowance are factors for managing expectations. These data points from Tech Center 2100 help in understanding the prosecution environment.

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

Performance Statistics

68.2%
Allow Rate
+13.2% vs TC avg
670
Total Applications
+33.2%
Interview Lift
1398
Avg Prosecution Days
Based on 660 resolved cases, 2023–2026

Rejection Statute Breakdown

11.8%
§101 Eligibility
12.8%
§102 Novelty
56.2%
§103 Obviousness
10.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18920809 USER INTERFACES FOR A COMPASS APPLICATION Non-Final OA Apple Inc.
18906083 Devices and Methods for Navigating Between User Interfaces Non-Final OA Apple Inc.
18886907 Devices, Methods, and Graphical User Interfaces for Updating a Status Region Non-Final OA Apple Inc.
18380617 Devices, Methods, and Graphical User Interfaces for Seamless Transition of User Interface Behaviors Non-Final OA Apple Inc.
18161860 CURSOR INTEGRATION WITH A TOUCH SCREEN USER INTERFACE Non-Final OA Apple Inc.
18764496 COMPUTER-READABLE STORAGE MEDIUM, INFORMATION PROCESSING DEVICE, AND METHOD FOR CUSTOMIZING PRINT SETTING SCREEN Non-Final OA BROTHER KOGYO KABUSHIKI KAISHA
18790191 APPARATUS AND METHODS FOR THE GENERATION AND SERVING OF WEB-BASED CONTENT Non-Final OA Amadeus S.A.S.
18816906 INTERACTIVE, APPLICATION ADJUSTABLE, REENTRANT DESIGN FOR USER GESTURE RECORDING Non-Final OA Oracle International Corporation
18319955 METHOD, DEVICE AND MEDIUM FOR DISPLAYING OPERATION INTERFACE ON INTERFACE DISPLAYING AREA Final Rejection Beijing Zitiao Network Technology Co., Ltd.
18765196 ENHANCE CONTROL OF COMMUNICATION SESSIONS Non-Final OA MICROSOFT TECHNOLOGY LICENSING, LLC
18644039 GENERATING A SCROLLABLE FEED HAVING ITEMS ARRANGED IN GROUPS Final Rejection Microsoft Technology Licensing, LLC
18799750 METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR INFORMATION PRESENTATION Non-Final OA Beijing Youzhuju Network Technology Co., Ltd.
17689950 CHANGING A PRESENTATION PROPERTY OF A DYNAMIC INTERACTIVE OBJECT Non-Final OA SIM IP HXR LLC
18571005 INTERACTION METHOD AND APPARATUS, ELECTRONIC DEVICE, AND COMPUTER READABLE STORAGE MEDIUM Non-Final OA Beijing Bytedance Network Technology Co., Ltd.
18264899 VIDEO PROCESSING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM Final Rejection Beijing Bytedance Network Technology Co., Ltd.

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