Prosecution Insights
Last updated: April 19, 2026

Examiner: EDWARDS, ETHAN WESLEY

Tech Center 2800 • Art Units: 2857

This examiner grants 77% of resolved cases

Performance Statistics

76.9%
Allow Rate
+8.9% vs TC avg
46
Total Applications
+30.0%
Interview Lift
1128
Avg Prosecution Days
Based on 13 resolved cases, 2023–2026

Rejection Statute Breakdown

24.9%
§101 Eligibility
4.1%
§102 Novelty
41.8%
§103 Obviousness
26.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17990542 INTERACTIVE CORRELATION AND PREDICTION OF SOURCE ROCK ORGANOFACIES, OIL FAMILIES AND RESERVOIR ALTERATION USING MACHINE LEARNING Non-Final OA SAUDI ARABIAN OIL COMPANY
18034190 APPARATUS AND METHOD FOR INSPECTING DISCONNECTION OF ELECTRODE TAB OF BATTERY CELL Final Rejection LG ENERGY SOLUTION, LTD.
18324156 INFORMATION PROCESSING DEVICE, INFERENCE DEVICE, MACHINE LEARNING DEVICE, SUBSTRATE PLATING DEVICE, INFORMATION PROCESSING METHOD, INFERENCE METHOD, AND MACHINE LEARNING METHOD Non-Final OA EBARA CORPORATION
17992018 INSULATION RESISTANCE TESTER Non-Final OA KIA CORPORATION
18201921 GENERATING SYNTHETIC MICROSPY IMAGES OF SUBSTRATES Non-Final OA APPLIED MATERIALS, INC.
17926356 Data Processing Device, Data Processing Method, Data Processing Program, and Analysis Device Final Rejection Shimadzu Corporation
17951553 DATA PROCESSING METHOD, DATA PROCESSING SYSTEM, AND COMPUTER PROGRAM Non-Final OA SHIMADZU CORPORATION
18191629 Methods and Systems for Automatic Condition Analysis of Vehicle Tires Final Rejection Snap-on Incorporated
18458474 Aircraft Weight and Balance Calculator Non-Final OA Textron Aviation Inc.
18551642 SIGNAL PROCESSING METHOD AND SIGNAL PROCESSING DEVICE Non-Final OA NTT, Inc.
17853956 ANALYSIS DEVICE Final Rejection Keyence Corporation
18476855 Monitoring and optimisation of water consumption Final Rejection SAGEMCOM ENERGY & TELECOM SAS
17947284 METHOD FOR DETERMINING AN AGING STATE OF AT LEAST ONE CELL OF A BATTERY Final Rejection Dr. Ing. h.c. F. Porsche Aktiengesellschaft
18200446 BATTERY MONITORING TECHNIQUES Final Rejection Analog Devices International Unlimited Company
18334942 SYSTEMS AND METHODS FOR IMPROVING A DENSITY QUALITY OF A PAVING MATERIAL MAT LAID BY A PAVING MACHINE Non-Final OA Caterpillar Paving Products Inc.
18162529 TECHNIQUES FOR FAULT DETECTION IN A LIDAR SYSTEM Non-Final OA Aeva, Inc.
18274160 SYSTEM FOR BEHAVIOUR MONITORING Non-Final OA 4GD LIMITED
18331132 CALIBRATION TESTING TEMPLATE Final Rejection Nuvolo Technologies Corporation
18254175 SENSORY STIMULATION Non-Final OA MAGNES AG
17967897 METHOD AND SYSTEM FOR SPATIAL STATIC MAP CONSTRUCTION Final Rejection Coretronic Intelligent Robotics Corporation

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