Prosecution Insights
Last updated: May 29, 2026

Examiner: LEE, CHEUKFAN

Tech Center 2600 • Art Units: 2625 2673 2674 2676 2682

This examiner grants 80% of resolved cases

Performance Statistics

80.5%
Allow Rate
+18.5% vs TC avg
721
Total Applications
+7.2%
Interview Lift
960
Avg Prosecution Days
Based on 712 resolved cases, 2023–2026

Rejection Statute Breakdown

1.7%
§101 Eligibility
15.4%
§102 Novelty
56.4%
§103 Obviousness
17.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18613025 IMAGE READING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18418408 SERVER, PRINTING SYSTEM, INFORMATION PROCESSING METHOD, AND NON-TRANSITORY COMPUTER-READABLE STORAGE MEDIUM STORING PROGRAM Non-Final OA SEIKO EPSON CORPORATION
18608023 METHODS FOR INTEGRATED RESOURCE MANAGEMENT IN A PRINTING SYSTEM Non-Final OA Kyocera Document Solutions Inc.
18317133 INFORMATION PROCESSING APPARATUS AND NON-TRANSITORY COMPUTER READABLE MEDIUM Non-Final OA FUJIFILM Business Innovation Corp.
18163020 DETECTION DEVICE, IMAGE FORMING APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND DETECTION METHOD Non-Final OA FUJIFILM Business Innovation Corp.

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