Prosecution Insights
Last updated: October 27, 2026

Kevin Chan, USPTO Patent Examiner

Listed by the USPTO as CHAN, KEVIN

Tech Center 3600 • Art Units: 3615

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-52.0% vs TC avg
16
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
28.6%
§102 Novelty
45.7%
§103 Obviousness
25.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18861466 UNDERWATER TOWING SYSTEM Non-Final OA KAWASAKI JUKOGYO KABUSHIKI KAISHA
18978792 TOWABLE OFFSHORE FLOATING STRUCTURE Non-Final OA Korea Institute of Ocean Science & Technology

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Frequently Asked Questions

Which art unit does examiner Kevin Chan work in?

Kevin Chan examines applications in Art Unit 3615 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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