Prosecution Insights
Last updated: May 29, 2026

Examiner: YUSHINA, GALINA G

Tech Center 2800 • Art Units: 2811 2892

This examiner grants 79% of resolved cases

Performance Statistics

79.1%
Allow Rate
+11.1% vs TC avg
1,100
Total Applications
+16.9%
Interview Lift
873
Avg Prosecution Days
Based on 1069 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
6.0%
§102 Novelty
72.5%
§103 Obviousness
19.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18206139 SEMICONDUCTOR DEVICE AND METHOD OF FABRICATING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18529058 Display Device Non-Final OA LG Display Co., Ltd.
18498679 ELECTROSTATIC DISCHARGE DEVICES WITH METALLIZED DIES Non-Final OA TEXAS INSTRUMENTS INCORPORATED
18544204 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18526869 PIXEL CIRCUIT AND DISPLAY DEVICE INCLUDING THE SAME Non-Final OA Samsung Display Co., Ltd.
18361575 THREE-DIMENSIONAL MEMORY DEVICE CONTAINING OVERLYING THIN FILM TRANSISTOR CONTROL CIRCUIT AND METHOD OF MAKING THEREOF Non-Final OA WESTERN DIGITAL TECHNOLOGIES, INC.,
18361349 INTERCONNECT STRUCTURES WITH OVERLAPPING METAL VIAS Non-Final OA International Business Machines Corporation
18488325 FIELD-EFFECT TRANSISTOR, AND METHODS FOR PRODUCTION Non-Final OA Robert Bosch GmbH
18177010 SEMICONDUCTOR DEVICE Non-Final OA Kioxia Corporation
18480225 INTEGRATED CIRCUIT DEVICE AND METHOD FOR FABRICATING THE SAME Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18480068 SEMICONDUCTOR STRUCTURE AND MANUFACTURING METHOD THEREOF Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18350521 SEMICONDUCTOR DEVICES AND METHODS OF MANUFACTURING THEREOF Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18331821 SEMICONDUCTOR MEMORY DEVICE Non-Final OA SK hynix Inc.
18338900 SEMICONDUCTOR MEMORY DEVICE AND METHOD FOR FORMING THE SAME Non-Final OA Winbond Electronics Corp.
18226321 Semiconductor Device and Method of Manufacturing the Same Non-Final OA Infineon Technologies Austria AG
18362743 THREE-DIMENSIONAL MEMORY DEVICE INCLUDING A SOURCE STRUCTURE SURROUNDED BY INNER SIDEWALLS OF VERTICAL SEMICONDUCTOR CHANNELS AND METHODS OF FORMING THE SAME Non-Final OA SANDISK TECHNOLOGIES LLC
18480218 PRESSURE VALVE FOR MICROELECTROMECHANICAL SYSTEM DIE Non-Final OA Knowles Electronics, LLC
18576339 METHOD FOR PRODUCING AN OPTOELECTRONIC ASSEMBLY Non-Final OA ams-OSRAM International GmbH
18500642 MAGNETORESISTIVE RANDOM ACCESS MEMORY DEVICE WITH IN-PLANE MAGNETIC LAYER Non-Final OA IMEC VZW
18306382 SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME Non-Final OA DB HiTek Co., Ltd.
18491349 METHOD OF FABRICATING AN ELECTRONIC CHIP INCLUDING A MEMORY CIRCUIT Non-Final OA STMicroelectronics (Crolles 2) SAS

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