Prosecution Insights
Last updated: May 29, 2026

Examiner: PLUMB, NIGEL H

Tech Center 3700 • Art Units: 2855 2861 3723

This examiner grants 91% of resolved cases

Performance Statistics

90.6%
Allow Rate
+20.6% vs TC avg
698
Total Applications
+1.2%
Interview Lift
774
Avg Prosecution Days
Based on 679 resolved cases, 2023–2026

Rejection Statute Breakdown

1.2%
§101 Eligibility
19.6%
§102 Novelty
63.0%
§103 Obviousness
8.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18374161 SIGNAL PROCESSING APPARATUS, SIGNAL PROCESSING METHOD, AND NON-TRANSITORY COMPUTER READABLE MEDIUM Non-Final OA NEC Corporation
18691402 ACCELERATED DEGRADATION TESTING DEVICE Non-Final OA SHIMADZU CORPORATION
18569227 TIRE BEHAVIOR ESTIMATING DEVICE, TIRE BEHAVIOR ESTIMATING METHOD, AND PROGRAM Non-Final OA BRIDGESTONE CORPORATION
18441661 SENSING DEVICE AND SENSING METHOD Non-Final OA Nuvoton Technology Corporation
18506406 MEASUREMENT DEVICE FOR MEASURING A MEASUREMENT VALUE ON AN OBJECT SURFACE AND MEASUREMENT SYSTEM HAVING SUCH A MEASUREMENT DEVICE Non-Final OA Carl Mahr Holding GmbH
18695147 BURIED PIPE ASSESSMENTS (CONDITION ASSESSMENT AND MATERIAL IDENTIFICATION) BASED ON STRESS WAVE PROPAGATION Non-Final OA Drexel University
18580854 METHODS AND SYSTEMS FOR RAPID DETECTION OF COVID-19 Non-Final OA The Trustees of Indiana University
18545073 ELECTRODE FOR EROSION AND/OR CORROSION MONITORING Final Rejection Henkel AG & Co. KGaA
18560748 Adaptation Device for Coupling at least One Sensor to a Tube Shell Wall of a Tube for Fluid Measurement, and Sensor Device Having an Adaptation Device of this Type Non-Final OA REHAU Industries SE & Co. KG
18697844 PROCESS AND EQUIPMENT FOR CONDUCTING RESEARCH ON ADSORPTION OF COMPOUNDS TO SOLIDS Non-Final OA Avantium Technologies B.V.
18695234 INFORMATION PROCESSING DEVICE, DETERMINATION AREA SETTING METHOD, AND STORAGE MEDIUM Non-Final OA HITACHI ZOSEN CORPORATION
18687388 Pressure Measuring Cell Non-Final OA HUBA CONTROL AG
17817602 SYSTEMS AND METHODS FOR KINK DETECTION IN A CANNULA Non-Final OA Cercacor Laboratories, Inc.
18449602 INSPECTION TOOL AND SYSTEM FOR USE Non-Final OA SERVIÇO NACIONAL DE APRENDIZAGEM INDUSTRIAL - SENAI/SC

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