Prosecution Insights
Last updated: October 01, 2026

Examiner: YUSHINA, GALINA G

Tech Center 2800 • Art Units: 2811 2892

This examiner grants 80% of resolved cases

Performance Statistics

79.7%
Allow Rate
+11.7% vs TC avg
1,124
Total Applications
+16.4%
Interview Lift
879
Avg Prosecution Days
Based on 1107 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
13.2%
§102 Novelty
48.1%
§103 Obviousness
36.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18767607 IMAGE SENSOR INCLUDING GRID STRUCTURE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18624828 SEMICONDUCTOR DEVICES AND SEMICONDUCTOR PACKAGES INCLUDING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18610338 SEMICONDUCTOR PACKAGE Non-Final OA SAMSUNG ELECTRONICS CO, ltd.
18591298 DISPLAY DEVICE AND TILED DISPLAY DEVICE Non-Final OA Samsung Display Co., LTD.
18767579 DISPLAY APPARATUS Non-Final OA LG Display Co., Ltd.
18774285 METHOD FOR MANUFACTURING LIGHT EMITTING DEVICE Non-Final OA NICHIA CORPORATION
18784252 ELECTRONIC DEVICE AND METHOD FOR MANUFACTURING ELECTRONIC DEVICE Non-Final OA Fujitsu Limited
18498679 ELECTROSTATIC DISCHARGE DEVICES WITH METALLIZED DIES Final Rejection TEXAS INSTRUMENTS INCORPORATED
18774763 LOW COST THREE-DIMENSIONAL STACKING SEMICONDUCTOR ASSEMBLIES Non-Final OA Micron Technology, Inc.
18602313 Memory Circuitry And Methods Used In Forming Memory Circuitry Non-Final OA Micron Technology, Inc.
18788322 CONDUCTIVE STRUCTURES WITH BARRIERS AND LINERS OF VARYING THICKNESSES Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18432386 CHIP PACKAGE STRUCTURE WITH CONDUCTIVE VIA STRUCTURE AND METHOD FOR FORMING THE SAME Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18788363 DICING METHOD FOR STACKED SEMICONDUCTOR DEVICES Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18777194 SEMICONDUCTOR DEVICE Non-Final OA ROHM CO., LTD.
18480273 SEMICONDUCTOR DEVICE Non-Final OA ROHM CO., LTD.
18733292 WAFER WITH MICRO INTEGRATED CIRCUITS Non-Final OA Lextar Electronics Corporation
18624522 THREE-DIMENSIONAL MEMORY DEVICE INCLUDING SCHOTTKY BARRIER SOURCE CONTACTS AND METHODS OF FORMING THE SAME Non-Final OA SANDISK TECHNOLOGIES LLC
18581575 PROCESSING METHOD OF WAFER Final Rejection DISCO CORPORATION
18500642 MAGNETORESISTIVE RANDOM ACCESS MEMORY DEVICE WITH IN-PLANE MAGNETIC LAYER Non-Final OA IMEC VZW

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