Prosecution Insights
Last updated: May 29, 2026

Examiner: TRAN, HOAN H

Tech Center 2800 • Art Units: 2852 2884

This examiner grants 96% of resolved cases

Performance Statistics

96.0%
Allow Rate
+28.0% vs TC avg
558
Total Applications
+4.2%
Interview Lift
591
Avg Prosecution Days
Based on 547 resolved cases, 2023–2026

Rejection Statute Breakdown

5.3%
§101 Eligibility
41.6%
§102 Novelty
24.8%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19057411 IMAGE FORMING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18980291 TONER CARTRIDGE, DEVELOPING CARTRIDGE, IMAGE FORMING APPARATUS AND TONER DISCHARGING MEMBER Non-Final OA CANON KABUSHIKI KAISHA
18966277 POWER SUPPLY APPARATUS AND IMAGE FORMING APPARATUS USING POWER SUPPLY APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18955010 IMAGE FORMING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
18788761 IMAGE FORMING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
19026151 DRIVE TRANSMISSION DEVICE AND IMAGE FORMING APPARATUS Non-Final OA KYOCERA Document Solutions Inc.
19032461 PRINTER AND INTEGRATED LIGHT SOURCE MODULE THEREOF Non-Final OA AVISION INC.
18321331 DEVELOPING DEVICE AND IMAGE FORMING APPARATUS Non-Final OA FUJIFILM Business Innovation Corp.

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