Prosecution Insights
Last updated: April 19, 2026

Examiner: HA, NGUYEN Q

Tech Center 3600 • Art Units: 2853 2854 3667

This examiner grants 80% of resolved cases

Performance Statistics

80.1%
Allow Rate
+28.1% vs TC avg
989
Total Applications
+4.1%
Interview Lift
908
Avg Prosecution Days
Based on 965 resolved cases, 2023–2026

Rejection Statute Breakdown

1.6%
§101 Eligibility
29.6%
§102 Novelty
49.5%
§103 Obviousness
12.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18622537 Heat Press, Components, Apparatuses, Systems, and Methods Non-Final OA Cricut, Inc.
18623448 Liquid Leakage Detection Apparatus and Method, and Computer Device Non-Final OA Huawei Technologies Co., Ltd.
18583320 TANK SYSTEM Non-Final OA DEERE & COMPANY
18414946 PROCESSING DEVICE, DETECTING SYSTEM, PROCESSING METHOD, INSPECTION METHOD, AND STORAGE MEDIUM Non-Final OA Kabushiki Kaisha Toshiba
18415186 SPRING SYSTEM FOR LEAK TEST STATION Non-Final OA FCA US LLC
18493176 SYSTEM AND METHOD FOR DETECTING BEARING FAILURES FOR DISK GANG ASSEMBLIES OF AN AGRICULTURAL IMPLEMENT Non-Final OA CNH Industrial America LLC
18691091 CONTROL METHOD FOR LIQUID CHROMATOGRAPH MASS SPECTROMETRY DEVICE Non-Final OA HITACHI HIGH-TECH CORPORATION
18686217 ABNORMALITY DETERMINATION DEVICE, CONDUCTIVE PARTICLE DETECTING DEVICE, AND ABNORMALITY DETERMINATION METHOD Non-Final OA Nabtesco Corporation
18411074 SERVER RACK APPARATUS WITH STRUT AND STRAIN GAUGE Non-Final OA Dell Products L.P.
18616085 Monitoring Reference-Free Contact-Free Total Displacements And Movements With A UAS Equipped With Lasers And Computer-Vision Non-Final OA UNM Rainforest Innovations
18618070 DEVICE AND METHOD FOR DETECTING A CORROSIVE AMBIENT ATMOSPHERE IN A PROTECTIVE HOUSING Non-Final OA Turck Holding GmbH
18294443 METHODS OF TREATING COMPROMISED LUNG FUNCTION AND ASSESSING CLINICAL IMPROVEMENT Non-Final OA The Trustees of Indiana University
18615705 PROTECTIVE COVER AND MEASURING UNIT COMPRISING A PROTECTIVE COVER Non-Final OA VEGA Grieshaber KG
18575159 DEVICE FOR MEASURING DEFORMATIONS IN A BOREHOLE Non-Final OA Université de Montpellier
18049398 PRESSURE SENSOR DEVICE WITH A PROGRESSIVE STOPPER Non-Final OA Vitesco Technologies USA, LLC
18605025 Fluid flow meter, monitoring system comprising at least one such fluid flow meter and method for operating a fluid flow meter Non-Final OA SICK Engineering GmbH
18602443 NON-INTRUSIVE VALVE ACTIVITY AND STATUS INDICATOR Non-Final OA Hansen Technologies LLC
18590791 APPARATUS AND METHOD FOR MEASURING TORSION Non-Final OA Iotella Solutions Inc.
18682415 SUBSTANCE DETECTION SYSTEM Non-Final OA I-PEX Inc.
18411250 Method and Apparatus for Acoustically Detecting Fluid Leaks Non-Final OA TENOVA GOODFELLOW INC.

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