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Last updated: October 16, 2026

Christopher Sean Maxie, USPTO Patent Examiner

Listed by the USPTO as MAXIE, CHRISTOPHER SEAN

Tech Center 3600 • Art Units: 3636 3645

This examiner grants 0% of resolved cases

Performance Statistics

—

Allow Rate

-52.0% vs TC avg

4

Total Applications

—

Interview Lift

0

Avg Prosecution Days

Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%

§101 Eligibility

16.7%

§102 Novelty

66.7%

§103 Obviousness

16.7%

§112 Clarity

Currently Pending Office Actions

App #	Title	Status	Assignee
18675589	RANGING DEVICE AND RANGING METHOD	Non-Final OA	CANON KABUSHIKI KAISHA

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Who Appears Before This Examiner

Top companies before this examiner

Canon Inc. (1)

Law firms appearing most often

Venable LLP (1)

Frequently Asked Questions

Which art unit does examiner Christopher Sean Maxie work in?

Christopher Sean Maxie examines applications in Art Unit 3636 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).