Prosecution Insights
Last updated: October 26, 2026

Arifur Rahman, USPTO Patent Examiner

Listed by the USPTO as RAHMAN, ARIFUR

Tech Center 2800 • Art Units: 2800 2813

This examiner grants 0% of resolved cases

Performance Statistics

—
Allow Rate
-68.0% vs TC avg
12
Total Applications
—
Interview Lift
0
Avg Prosecution Days
Based on 0 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
33.3%
§102 Novelty
50.0%
§103 Obviousness
12.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18412793 SEMICONDUCTOR DEVICE INCLUDING FERROELECTRIC LAYER Non-Final OA Samsung Electronics Co., Ltd.
18412093 DISPLAY APPARATUS Non-Final OA LG Display Co., Ltd.
18417894 DISPLAY DEVICE AND METHOD OF MANUFACTURING THE SAME Non-Final OA Samsung Display Co., Ltd.
17711668 DIE ATTACH ADHESIVE-READY LEAD FRAME DESIGN Non-Final OA Texas Instruments Incorporated
18415810 SEMICONDUCTOR PACKAGE MEMBER AND SEMICONDUCTOR DEVICE Non-Final OA ROHM Co., LTD.
18411451 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Non-Final OA STMICROELECTRONICS INTERNATIONAL N.V.
18887709 METHOD OF PROCESSING WAFER Non-Final OA DISCO CORPORATION

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Frequently Asked Questions

Which art unit does examiner Arifur Rahman work in?

Arifur Rahman examines applications in Art Unit 2800 in Tech Center 2800 (Semiconductors, Circuits & Optics).

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