Prosecution Insights
Last updated: August 18, 2026

Examiner: OH, JAEHWAN

Tech Center 2800 • Art Units: 2186 2816 2892 2898 2899

This examiner grants 85% of resolved cases

Performance Statistics

85.0%
Allow Rate
+17.0% vs TC avg
689
Total Applications
+10.2%
Interview Lift
796
Avg Prosecution Days
Based on 673 resolved cases, 2023–2026

Rejection Statute Breakdown

1.0%
§101 Eligibility
36.1%
§102 Novelty
49.5%
§103 Obviousness
7.4%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18601245 NON-VOLATILE MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18601032 SEMICONDUCTOR MEMORY DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18544735 SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THE SAME, AND ELECTRONIC SYSTEM INCLUDING SEMICONDUCTOR DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18609681 PACKAGE SUBSTRATE HAVING STACKED ELECTRONIC COMPONENT STRUCTURE DISPOSED IN A CAVITY OF A CORE Non-Final OA QUALCOMM Incorporated
18600981 METHOD FOR FORMING DEVICE SUBSTRATE, METHOD FOR FORMING PACKAGE STRUCTURE AND PACKAGE STRUCTURE Non-Final OA TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.
18672485 LOW-STRESS PASSIVATION LAYER Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18621735 THREE-DIMENSIONAL MEMORY DEVICE AND METHOD OF MAKING THEREOF INCLUDING NON-CONFORMAL SELECTIVE DEPOSITION OF SPACERS IN MEMORY OPENINGS Non-Final OA SANDISK TECHNOLOGIES LLC
18737743 SELECTIVE RUTHENIUM DEPOSITION AND RELATED SYSTEMS AND METHODS Non-Final OA ENTEGRIS, INC.

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