Prosecution Insights
Last updated: October 02, 2026

Examiner: DIEP, DUY T

Tech Center 2100 • Art Units: 2100 2123

This examiner grants 37% of resolved cases

Analysis

Duy T Diep is an examiner in Tech Center 2100 and Art Unit 2100. The examiner has 35 resolved cases. The allowance rate for these cases is 37.1 percent. This 37.1 percent rate indicates that more than half of the 35 resolved cases did not result in a grant. This metric serves as a baseline for applicants whose cases are assigned to this examiner.

The data shows an interview lift of 23.7 percent. This lift represents the change in the probability of allowance when an interview is conducted. The median days to allowance is 1594. This 1594-day figure serves as a middle point for the time required to reach an allowance. Practitioners can use the 37.1 percent allowance rate and the 23.7 percent interview lift to plan their prosecution strategy. The 1594-day median provides a benchmark for the expected duration of the process from filing to grant for applications in Art Unit 2100.

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

Performance Statistics

37.1%
Allow Rate
-17.9% vs TC avg
65
Total Applications
+23.7%
Interview Lift
1594
Avg Prosecution Days
Based on 35 resolved cases, 2023–2026

Rejection Statute Breakdown

29.0%
§101 Eligibility
2.8%
§102 Novelty
60.5%
§103 Obviousness
7.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17584505 MACHINE LEARNING DEVELOPMENT USING SUFFICIENTLY-LABELED DATA Final Rejection University of Florida Research Foundation, Incorporated
18619579 APPARATUS AND METHOD FOR DETECTOR SELECTION WITH NEURAL NETWORK Non-Final OA Samsung Electronics Co., Ltd.
18058862 METHOD OF EXECUTING CLASS CLASSIFICATION PROCESSING USING MACHINE LEARNING MODEL, INFORMATION PROCESSING DEVICE, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING COMPUTER PROGRAM Final Rejection SEIKO EPSON CORPORATION
18822684 DEVICE AND METHOD FOR DETERMINING AN OUTPUT SIGNAL AND A CONFIDENCE IN THE DETERMINED OUTPUT SIGNAL Non-Final OA Robert Bosch GmbH
17681119 Method and device for processing data associated with a plurality of physical devices Non-Final OA Robert Bosch GmbH
18051081 INFERENCE APPARATUS, MEDICAL IMAGE DIAGNOSTIC APPARATUS, INFERENCE METHOD, AND TRAINED NEURAL NETWORK GENERATION METHOD Final Rejection Canon Kabushiki Kaisha
17568163 SYSTEM, METHOD, AND NON-TRANSITORY STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18709267 DECIMAL-BIT NETWORK QUANTIZATION OF CONVOLUTIONAL NEURAL NETWORK MODELS Non-Final OA Intel Corporation
17183766 SYSTEMS AND METHODS FOR PROVIDING PLUG-AND-PLAY FRAMEWORKS FOR TRAINING MODELS USING SEMI-SUPERVISED LEARNING TECHNIQUES Final Rejection Walmart Apollo, LLC
17969159 DATA PROCESSING METHOD, APPARATUS, AND DEVICE, AND STORAGE MEDIUM Final Rejection Tencent Technology (Shenzhen) Company Limited
18714717 FIRST NODE, SECOND NODE AND METHODS PERFORMED THEREBY FOR HANDLING DATA AUGMENTATION Non-Final OA Telefonaktiebolaget LM Ericsson (publ)
17964704 DEEP REINFORCEMENT LEARNING BASED WIRELESS NETWORK SIMULATOR Final Rejection Nokia Solutions and Networks Oy
18103962 FRAMEWORK SYSTEM FOR IMPROVING PERFORMANCE OF KNOWLEDGE GRAPH EMBEDDING MODEL AND METHOD FOR LEARNING THEREOF Non-Final OA Electronics and Telecommunications Research Institute
18714656 METHOD, APPARATUS, SYSTEM, MEDIUM AND ELECTRONIC DEVICE FOR GENERATING GRAPH NEURAL NETWORK Non-Final OA Lemon Inc.
17545152 EDGE TO CLOUD METAMODEL-BASED ARTIFICIAL GENERAL INTELLIGENCE Non-Final OA Cisco Technology, Inc.
17362661 Using Neural Networks to Handle Watermarks in Digital Files Final Rejection Advanced Micro Devices, Inc.
17525078 GENERATION OF HIGHER-RESOLUTION DATASETS WITH A QUANTUM COMPUTER Non-Final OA Zapata Computing, Inc.

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