Prosecution Insights
Last updated: April 19, 2026

Examiner: N'DURE, AMIE MERCEDES

Tech Center 3600 • Art Units: 2846 2855 3645

This examiner grants 78% of resolved cases

Performance Statistics

78.0%
Allow Rate
+26.0% vs TC avg
550
Total Applications
+14.9%
Interview Lift
1160
Avg Prosecution Days
Based on 531 resolved cases, 2023–2026

Rejection Statute Breakdown

4.8%
§101 Eligibility
23.6%
§102 Novelty
49.7%
§103 Obviousness
15.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18423622 Ultra-Sonic Acoustic Method For Through Casing Cement Evaluation Non-Final OA Halliburton Energy Services, Inc.
17865710 METHODS AND APPARATUS OF POWER REGULATION FOR A TRANSDUCER Non-Final OA Texas Instruments Incorporated
18809635 ULTRASONIC SENSOR, SIGNAL PROCESSING METHOD THEREOF, AND VEHICLE INCLUDING SAME Non-Final OA HYUNDAI MOBIS CO., LTD.
18844150 Device for Determining an Orientation of a Sensor Installed on a Bumper of a Motor Vehicle Non-Final OA Bayerische Motoren Werke Aktiengesellschaft
18807836 DETECTION AND LOCALIZATION OF ISSUES IN WORK MACHINES USING ACOUSTIC SENSOR Non-Final OA Caterpillar Inc.
18647408 NEURAL VOLUMETRIC RECONSTRUCTION FOR COHERENT SYNTHETIC APERTURE SONAR Non-Final OA The Penn State Research Foundation
18652756 SOUND QUALITY OR QUALITY CONTROL APPARATUS, CONTROL METHOD, AND PROGRAM FOR MUSICAL INSTRUMENT OR LIKE Non-Final OA EVERTRON HOLDINGS PTE LTD.
18179261 VEHICLE HEIGHT SENSOR Final Rejection R.A. PHILLIPS INDUSTRIES, INC.

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