Prosecution Insights
Last updated: October 02, 2026

Examiner: NGUYEN, THE HY

Tech Center 2400 • Art Units: 2400 2478

This examiner grants 74% of resolved cases

Analysis

The Hy Nguyen is an examiner in Tech Center 2400 and Art Unit 2400. His record includes 327 resolved cases, providing a substantial dataset for analysis. The allowance rate for these cases is 74.3%. This 74.3% rate indicates the frequency with which applications reach a grant under his review. Practitioners can use this figure to assess the prosecution environment when their cases are assigned to Art Unit 2400.

The median days to allowance is 991. This 991-day figure represents the middle point of the timeline for applications that result in a patent grant. It serves as a practical benchmark for managing expectations regarding the duration of the examination process. The 991-day median is a key metric for applicants to consider when planning their patent strategy and budgeting for prosecution costs in Tech Center 2400.

The data also shows an interview lift of 31.7%. This 31.7% lift represents the increase in the allowance rate associated with conducting an examiner interview. Practitioners should evaluate this 31.7% lift as a potential strategy for advancing prosecution. While the base allowance rate is 74.3%, the 31.7% lift suggests that direct communication can be a productive tool for resolving outstanding issues and securing a grant. This lift provides a measurable basis for deciding whether to engage in an interview.

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

Performance Statistics

74.4%
Allow Rate
+16.4% vs TC avg
358
Total Applications
+31.3%
Interview Lift
992
Avg Prosecution Days
Based on 328 resolved cases, 2023–2026

Rejection Statute Breakdown

2.9%
§101 Eligibility
20.2%
§102 Novelty
60.2%
§103 Obviousness
15.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18861551 METHOD AND APPARATUS FOR MEASUREMENT REPORT CONSIDERING HEIGHT IN A WIRELESS COMMUNICATION SYSTEM Non-Final OA LG ELECTRONICS INC.
18851616 METHOD AND DEVICE FOR RESOURCE UNIT ALLOCATION IN WIRELESS LAN SYSTEM Non-Final OA LG ELECTRONICS INC.
18721563 DEVICE OPERATION METHOD AND DEVICE USING SAME IN WIRELESS COMMUNICATION SYSTEM Final Rejection LG ELECTRONICS INC.
18064007 METHOD AND APPARATUS FOR PERFORMING SIDELINK COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM Non-Final OA LG ELECTRONICS INC.
18792079 SYSTEMS AND METHODS FOR EARLY FR2 TUNE-AWAY Non-Final OA Apple Inc.
18699770 RADIO RESOURCE MANAGEMENT FOR NON-TERRESTRIAL NETWORKS WITH MULTIPLE SYNCHRONIZATION SIGNAL BLOCK-BASED MEASUREMENT TIMING CONFIGURATIONS Final Rejection APPLE INC.
18108096 COMMUNICATION APPARATUS, CONTROL METHOD, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA CANON KABUSHIKI KAISHA
18125874 METHOD, USER EQUIPMENT AND BASE STATION FOR PERFORMING MULTIPLE RECEPTIONS OR TRANSMISSION ON MULTIPLE SERVING CELLS Non-Final OA SHARP KABUSHIKI KAISHA
18917931 UPLINK RESOURCE MUTING RELATED UE CAPABILITIES Non-Final OA QUALCOMM Incorporated
18907435 SCHEDULING AND SEARCH SPACES FOR LOW DUTY CYCLE NON-TERRESTRIAL NETWORKS Non-Final OA QUALCOMM Incorporated
18240896 MULTI-CHANNEL AUDIO INPUT MIXER Final Rejection QUALCOMM Incorporated
18814205 SCALABLE MANAGEMENT SYSTEM FOR EQUITABLE PRIORITIZED CHANNEL ACCESS IN CONTENTION-BASED NETWORKS Non-Final OA Intel Corporation
18843043 METHOD AND APPARATUS OF AN ENHANCED MECHANISM FOR AN RRC REESTABLISHMENT PROCEDURE Non-Final OA Lenovo (Beijing) Limited
18246665 CONFIGURING RANDOM ACCESS PROCEDURES Non-Final OA Lenovo (Singapore) Pte. Ltd.
18818565 WIRELESS COMMUNICATION METHOD USING NETWORK ALLOCATION VECTOR AND WIRELESS COMMUNICATION TERMINAL USING SAME Non-Final OA WILUS INSTITUTE OF STANDARDS AND TECHNOLOGY INC.
18860942 TIMING ADVANCE MANAGEMENT IN A WIRELESS SYSTEM Non-Final OA Nokia Technologies Oy
18826918 SERVICE CONTINUITY OF BISTATIC UE-ASSISTED SENSING SERVICES Non-Final OA Nokia Technologies Oy
18888914 METHOD AND SYSTEM FOR RESOURCE GOVERNANCE IN A MULTI-TENANT SYSTEM Non-Final OA Microsoft Technology Licensing, LLC
18337145 WIRELESS NETWORK OPTIMIZATION Final Rejection INTERNATIONAL BUSINESS MACHINES CORPORATION
18916749 HANDOVER METHOD AND TERMINAL Non-Final OA VIVO MOBILE COMMUNICATION CO.,LTD.
18917996 WIRELESS COMMUNICATION METHOD AND NETWORK DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18649472 WIRELESS COMMUNICATION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE Non-Final OA Guangdong Oppo Mobile Telecommunications Corp., Ltd.
18847567 METHOD FOR DETERMINING STRUCTURE OF TIME UNIT, COMMUNICATION DEVICE AND STORAGE MEDIUM (As Amended) Non-Final OA ZTE CORPORATION
18781612 SYSTEMS AND METHODS USING REFLECTION-BASED COMMUNICATION ELEMENTS Final Rejection ZTE Corporation
18645082 PROTOCOL DATA UNIT (PDU) SESSION INFORMATION FOR DIFFERENT NETWORK SERVICE TYPES Non-Final OA ZTE Corporation
18860121 METHOD FOR SYSTEM MESSAGE PROCESSING, COMMUNICATION DEVICE, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM Non-Final OA Beijing Xiaomi Mobile Software Co., Ltd.
18852294 UPLINK CHANNEL SENDING AND RECEIVING METHOD AND APPARATUS Non-Final OA Beijing Xiaomi Mobile Software Co., Ltd.
18475319 FREQUENCY RANGE ALLOCATION TO REDUCE INTERFERENCE IN USER EQUIPMENT IN PROXIMITY TO ONE ANOTHER Final Rejection Charter Communications Operating, LLC
18369243 BASE STATION APPARATUS, WIRELESS COMMUNICATION SYSTEM, AND COMMUNICATION CONTROL METHOD Non-Final OA 1FINITY Inc.
17669473 Group Communication Apparatus and Method and Communication System Non-Final OA 1FINITY Inc.

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