Prosecution Insights
Last updated: April 19, 2026

Examiner: TRAN, TIEN

Tech Center 2800 • Art Units: 2812

This examiner grants 92% of resolved cases

Performance Statistics

92.3%
Allow Rate
+24.3% vs TC avg
33
Total Applications
+11.1%
Interview Lift
1143
Avg Prosecution Days
Based on 13 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
19.5%
§102 Novelty
61.8%
§103 Obviousness
13.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17987640 MASK FRAME ASSEMBLY AND METHOD OF MANUFACTURING DISPLAY APPARATUS BY USING THE SAME Final Rejection Samsung Display Co., Ltd.
17849739 SEMICONDUCTOR DEVICE AND METHOD OF FORMING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
17561733 3D ARRAYED GLASS-BASED MMWAVE AND THZ STRUCTURES Non-Final OA Intel Corporation
18538105 MEMS SENSOR AND METHOD OF MANUFACTURING MEMS SENSOR Non-Final OA ROHM CO., LTD.
18472252 NITRIDE SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING NITRIDE SEMICONDUCTOR DEVICE Non-Final OA ROHM CO., LTD.
18273116 SUBSTRATE PROCESSING METHOD AND SUBSTRATE PROCESSING APPARATUS Non-Final OA Tokyo Electron Limited
17851561 COOLING DEVICE Final Rejection MITSUBISHI HEAVY INDUSTRIES, LTD.
17859983 LED MODULE, LED SOURCE SUBSTRATE, DISPLAY PANEL, AND DISPLAY APPARATUS Non-Final OA Shanghai Tianma Micro-Electronics Co., Ltd.
18003137 LOW RESISTANCE GATE OXIDE METALLIZATION LINER Final Rejection Lam Research Corporation
18472256 SENSOR PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF Non-Final OA TONG HSING ELECTRONIC INDUSTRIES, LTD.
18446437 METHOD FOR FABRICATING GATE-ALL-AROUND (GAA) STRUCTURE Final Rejection Beijing Intellectual Property Operation Management Co., LTD

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month