Prosecution Insights
Last updated: August 18, 2026

Examiner: NGO, BRIAN

Tech Center 4100 • Art Units: 2825 2851 4100

This examiner grants 88% of resolved cases

Performance Statistics

87.9%
Allow Rate
+27.9% vs TC avg
995
Total Applications
+12.4%
Interview Lift
797
Avg Prosecution Days
Based on 987 resolved cases, 2023–2026

Rejection Statute Breakdown

19.4%
§101 Eligibility
34.3%
§102 Novelty
36.3%
§103 Obviousness
7.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18319049 POWER LINE ARRANGEMENT METHOD AND MEMORY DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18475362 ADAPTIVE TARGET CONTROL FOR CURVILINEAR OPTICAL PROXIMITY CORRECTION (OPC) Non-Final OA Siemens Industry Software Inc.
18469679 METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE, DISPLAY METHOD, NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM AND SUBSTRATE PROCESSING APPARATUS Non-Final OA Kokusai Electric Corporation
18528878 OPTIMIZING THE ERROR CHECKING LOGIC IN A PROCESSOR Non-Final OA International Business Machines Corporation
18491575 IDENTIFYING EXCESS ANTENNAS WITHIN INTEGRATED CIRCUIT DESIGNS Non-Final OA International Business Machines Corporation
18374642 PRUNING OF TECHNOLOGY-MAPPED MACHINE LEARNING-RELATED CIRCUITS AT BIT-LEVEL GRANULARITY Non-Final OA XILINX, INC.

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