Last updated: August 18, 2026

Examiner: FERRELL, CARTER W

Tech Center 3600 • Art Units: 2857 2863 3625

This examiner grants 62% of resolved cases

Performance Statistics

61.9%

Allow Rate

+9.9% vs TC avg

141

Total Applications

+45.6%

Interview Lift

1125

Avg Prosecution Days

Based on 118 resolved cases, 2023–2026

23.4%

§101 Eligibility

7.9%

§102 Novelty

43.5%

§103 Obviousness

23.7%

§112 Clarity

App #	Title	Status	Assignee
18424910	LEARNING APPARATUS AND ESTIMATION APPARATUS	Non-Final OA	JVCKENWOOD Corporation
18155223	Diagnostic Method, Diagnostic Device, And Diagnostic System	Non-Final OA	SEIKO EPSON CORPORATION
18448303	METHOD AND DEVICE FOR CORRECTING SENSOR DATA	Final Rejection	Siemens Aktiengesellschaft
18081682	UNIFIED BATTERY-STATUS OBSERVABILITY	Non-Final OA	International Business Machines Corporation
18694997	CALIBRATION METHOD BASED ON PHYSICAL CHARACTERISTICS OF SENSOR	Non-Final OA	MEDTRUM TECHNOLOGIES INC.

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