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Last updated: May 29, 2026

Examiner: FREDERIKSEN, DAVID B

Tech Center 2800 • Art Units: 2858 2867

This examiner grants 86% of resolved cases

Performance Statistics

86.3%

Allow Rate

+18.3% vs TC avg

494

Total Applications

+13.7%

Interview Lift

929

Avg Prosecution Days

Based on 476 resolved cases, 2023–2026

Rejection Statute Breakdown

3.5%

§101 Eligibility

4.4%

§102 Novelty

75.9%

§103 Obviousness

7.1%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18632845	MEMORY DEVICE INCLUDING A PLURALITY OF PADS AND METHOD OF DETECTING CRACK OF PADS THEREOF	Non-Final OA	Samsung Electronics Co., Ltd.
18566095	MAGNETIC DETECTION DEVICE	Final Rejection	Mitsubishi Electric Corporation
18152871	SENSOR SYSTEM FOR A VEHICLE	Non-Final OA	Robert Bosch GmbH
18835156	SENSOR ELEMENT AND MANUFACTURING METHOD THEREFOR	Non-Final OA	TDK Corporation
18668274	NON-CONTACT VOLTAGE MEASURING METHOD AND SYSTEM THEREOF	Non-Final OA	Qisda Corporation
18361209	METHODS AND APPARATUS OF DETERMINING BYPASS OF ELECTRICAL METER	Non-Final OA	ITRON, INC.
18416214	UTILITY METER SOCKET INTRUSION DETECTION (SYSTEMS AND METHODS)	Final Rejection	THE SOUTHERN COMPANY
18508413	Magnetic Rack and Pinion Linear Magnetic Encoder and Position Sensing System	Non-Final OA	Joral LLC
18100006	OPTICAL SENSING METHODS AND SYSTEMS FOR TRANSFORMERS, AND THE CONSTRUCTION THEREOF	Non-Final OA	Hyperion Sensors Inc.

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