Prosecution Insights
Last updated: May 29, 2026

Examiner: TON, TRI T

Tech Center 2800 • Art Units: 2800 2877

This examiner grants 86% of resolved cases

Performance Statistics

86.4%
Allow Rate
+18.4% vs TC avg
1,222
Total Applications
+11.0%
Interview Lift
761
Avg Prosecution Days
Based on 1180 resolved cases, 2023–2026

Rejection Statute Breakdown

3.7%
§101 Eligibility
7.1%
§102 Novelty
70.3%
§103 Obviousness
13.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18749313 Apparatus for sensitive fluorescence optical measurement of biological parameters in freely behaving animals Non-Final OA The Board of Trustees of the Leland Stanford Junior University
18797716 ASYMMETRIC METROLOGY TOOL FOR REFLECTIVE WAVEGUIDE Non-Final OA Applied Materials, Inc.
18783649 DETECTION DEVICE Non-Final OA Japan Display Inc.
18796469 HOLE INSPECTION LENS UNIT Non-Final OA Aisin Corporation
18679478 WAFER INSPECTION APPARATUS AND METHOD Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18698876 AUTOFOCUS ASSISTANCE METHOD, AUTOFOCUS ASSISTANCE DEVICE, AND AUTOFOCUS ASSISTANCE PROGRAM Non-Final OA HAMAMATSU PHOTONICS K.K.
18514512 OPTICAL INSPECTION APPARATUS, OPTICAL INSPECTION METHOD, AND NON-TRANSITORY STORAGE MEDIUM STORING OPTICAL INSPECTION PROGRAM Non-Final OA KABUSHIKI KAISHA TOSHIBA
18289693 METHOD AND SYSTEM FOR DETERMINING MAGNETIC BEAD CONCENTRATION IN SUSPENSION Non-Final OA SEEGENE, INC.
18131163 MOSAIC OVERLAY TARGETS Non-Final OA KLA Corporation
18232344 Method for determining a quality of a cable surface Non-Final OA NEXANS
18730240 SPECTROSCOPIC GAS SENSING WITH LOCALITY-SENSITIVE HASHING OF MEASURED SPECTRA Final Rejection THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE
18286101 DUAL-BEAM OPTOMECHANICAL STEERER AND ASSOCIATED METHODS Final Rejection THE REGENTS OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE
17720687 METHODS OF PARTICLE MANIPULATION AND ANALYSIS Final Rejection University of Hawaii
18626571 INSPECTING EQUIPMENT AND METHOD THEREOF Final Rejection NANYA TECHNOLOGY CORPORATION
18832176 MEASUREMENT DEVICE AND MEASUREMENT METHOD Non-Final OA RISE Research Institutes of Sweden AB
18510505 VACUUM CHUCK FOR HIGH WARPAGE WAFERS Final Rejection Applied Materials Israel Ltd.
18753352 Spectroscopic Methods and Systems for the Qualitative and Quantitative Analysis of Samples Non-Final OA Mariposa Technology, Inc.
18721162 APPARATUS FOR ACQUIRING THREE-DIMENSIONAL INFORMATION OF OBJECTS AND SURFACES FOR AN ARTIFICIAL VISION SYSTEM FOR AUTOMATIC OPTICAL INSPECTION OF THE VISUAL QUALITY OF AN UNDERLYING OBJECT, IN PARTICULAR ELECTRONIC ASSEMBLIES, CIRCUIT BOARDS AND THE LIKE Final Rejection SCUOLA UNIVERSITARIA PROFESSIONALE DELLA SVIZZERA ITALIANA (SUPSI)
18744066 SYSTEM AND METHOD FOR DETECTING AND ANALYZING THE PHYSIOLOGICAL CONDITION AND HEALTH OF PLANTS Non-Final OA Soli Organic, Inc.
18672412 DEVICES, SYSTEMS, AND METHODS FOR TOPOGRAPHIC ANALYSIS OF A BIOLOGICAL SURFACE Final Rejection Linus Biotechnology Inc.
18636311 INSPECTION DEVICE Non-Final OA RAYLEIGH VISION LIMITED
18590748 LASERS FOR CONDENSATION PARTICLE COUNTERS Final Rejection OpenAeros LLC
18686743 OPTICAL SYSTEM FOR SHAPE MEASURING DEVICE Final Rejection KOBELCO RESEARCH INSTITUTE, INC.
18537710 NON-CONTACT OPTIC PROBE FOR ENHANCING MEASUREMENT OF BACK DRILLING PROFILE DEPTH Non-Final OA CIN PHOWN TECHNOLOGY CO., LTD.
18514231 OIL FUME SENSOR AND KITCHEN APPLIANCE Non-Final OA FOSHAN SHUNDE MIDEA WASHING APPLIANCES MANUFACTURING CO., LTD.
18550247 Method and System for Calibrating Detection Efficiencies For Condensation Particle Counters Final Rejection Kanomax FMT, Inc.
18243958 FIRE DETECTION APPARATUS Final Rejection HOCHIKI Corporation

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