Prosecution Insights
Last updated: April 19, 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
553
Total Applications
+4.2%
Interview Lift
616
Avg Prosecution Days
Based on 546 resolved cases, 2023–2026

Rejection Statute Breakdown

3.9%
§101 Eligibility
43.2%
§102 Novelty
21.1%
§103 Obviousness
12.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19057411 IMAGE FORMING APPARATUS Non-Final OA CANON KABUSHIKI KAISHA
19039991 DEVELOPING DEVICE 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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