Prosecution Insights
Last updated: May 29, 2026

Examiner: NGUYEN, KEMAYA DEANN HUU

Tech Center 3700 • Art Units: 1794 2877 3648 3791

This examiner grants 74% of resolved cases

Performance Statistics

74.4%
Allow Rate
+4.4% vs TC avg
107
Total Applications
+40.0%
Interview Lift
930
Avg Prosecution Days
Based on 78 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
6.1%
§102 Novelty
91.8%
§103 Obviousness
2.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18404311 IDENTIFICATION APPARATUS BASED ON SPECTRAL IMAGING Final Rejection CANON KABUSHIKI KAISHA
18894090 Interferometer Non-Final OA SEIKO EPSON CORPORATION
18443488 HYPERSPECTRAL IMAGE SENSOR AND SYSTEM EMPLOYING THE SAME Non-Final OA KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
18816791 SEMICONDUCTOR PACKAGE INSPECTION METHOD AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE BY USING THE SAME Non-Final OA UIF (University Industry Foundation), Yonsei University
18681886 METHOD FOR IDENTIFYING DEFECTS IN MATERIALLY INTEGRAL CONNECTIONS Final Rejection Fraunhofer-Gesellschaft zur Förderung der Angewandten Forschung E.V.
18548283 ASSEMBLY FOR A MULTISPECTRAL LIGHT EMISSION, AND MULTISPECTRAL SENSOR EQUIPPED THEREWITH Final Rejection Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e. V.
18840598 COOLING UNIT, OBJECTIVE LENS MODULE, AND SEMICONDUCTOR INSPECTION APPARATUS Non-Final OA HAMAMATSU PHOTONICS K.K.
18563113 SYSTEM AND METHOD FOR OPTICAL DETECTION OF HEMOGLOBIN VARIANTS, OXYGEN AFFINITY, AND DEOXYGENATION Non-Final OA CASE WESTERN RESERVE UNIVERSITY
18860402 MEASUREMENT APPARATUS, MEASUREMENT COMPENSATION APPARATUS AND MEASUREMENT METHOD Non-Final OA NTT, Inc.
18234204 DETECTION AND IDENTIFICATION OF BODY FLUID TRACES WITH STAND-OFF RAMAN SPECTROSCOPY Non-Final OA The Research Foundation for the State University of New York
18530760 OPTICAL MEASURING SYSTEM Final Rejection Endress+Hauser Conducta GmbH+Co. KG
18573613 LIGHT INTENSITY MEASUREMENT SYSTEM, RAMAN SCATTERED LIGHT SPECTROSCOPIC MEASUREMENT SYSTEM, AND LIGHT INTENSITY MEASUREMENT METHOD Final Rejection KEIO UNIVERSITY
18894717 SURFACE SHAPE MEASUREMENT DEVICE AND SURFACE SHAPE MEASUREMENT METHOD Non-Final OA Tokyo Seimitsu Co., Ltd.
18850207 APPARATUS FOR DETECTING CHEMICALS IN A SAMPLE Non-Final OA SORBONNE UNIVERSITE
18826321 SYSTEM AND METHOD FOR 3D PROFILE MEASUREMENTS USING COLOR FRINGE PROJECTION TECHNIQUES Non-Final OA National Sun Yat-sen University
18709539 PHOTODETECTOR FOR MEASURING OPTICAL RADIATION Final Rejection TRINAMIX GMBH
18576861 GAS-SENSING APPARATUS Final Rejection UNIVERSITAET WIEN
18029175 METHOD AND ELEMENTAL ANALYZER FOR ORGANIC AND INORGANIC SAMPLES Final Rejection VELP SCIENTIFICA SRL
18023172 SPECTROSCOPY APPARATUS Non-Final OA STICHTING VU

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