Prosecution Insights
Last updated: May 29, 2026

Examiner: MARIN, JACOB RAUL

Tech Center 2800 • Art Units: 2818

This examiner grants 100% of resolved cases

Performance Statistics

100.0%
Allow Rate
+32.0% vs TC avg
37
Total Applications
+0.0%
Interview Lift
1204
Avg Prosecution Days
Based on 11 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
0%
§102 Novelty
98.4%
§103 Obviousness
1.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18371258 SEMICONDUCTOR PACKAGE Final Rejection SAMSUNG ELECTRONICS CO, LTD.
18237962 SEMICONDUCTOR DEVICES AND DATA STORAGE SYSTEMS INCLUDING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18260938 LIGHT-EMITTING DEVICE AND METHOD OF MANUFACTURING THE SAME, DISPLAY PANEL AND DISPLAY APPARATUS Final Rejection BOE TECHNOLOGY GROUP CO., LTD.
17708606 IMAGE DISPLAY APPARATUS, HEAD-MOUNTED DISPLAY, IMAGE DISPLAY SYSTEM, AND PATTERNED POLARIZER Non-Final OA FUJIFILM Corporation
17896631 STACKED DEVICE VIA TO POWER ELEMENT STRUCTURE Final Rejection International Business Machines Corporation
17976945 GAS RESPONSIVE NEURON MODULE FOR IMPLEMENTING NEUROMORPHIC ELECTRONIC NOSE, AND GAS SENSING SYSTEM USING IT Final Rejection Korea Advanced Institute of Science and Technology
18382209 METHOD OF MANUFACTURING ELECTRONIC DEVICE USING CYCLIC DOPING PROCESS, AND ELECTRONIC DEVICE MANUFACTURED BY THE SAME Final Rejection Research & Business Foundation SUNGKYUNKWAN UNIVERSITY
18451691 FULL BACKSIDE DEEP TRENCH ISOLATION STRUCTURE FOR A SEMICONDUCTOR PIXEL SENSOR ARRAY Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18177909 SEMICONDUCTOR STRUCTURE WITH DIELECTRIC SPACER AND METHOD FOR MANUFACTURING THE SAME Final Rejection Taiwan Semiconductor Manufacturing Company, Ltd.
18286691 SILICON WAFER MANUFACTURING METHOD Non-Final OA SHIN-ETSU HANDOTAI CO., LTD.
18492220 MANUFACTURING METHOD OF GALLIUM NITRIDE SUBSTRATE Non-Final OA DISCO CORPORATION
18488696 METHODS OF FORMING SEMICONDUCTOR STRUCTURES Non-Final OA NANYA TECHNOLOGY CORPORATION
18338479 TRANSFORMER-BASED ISOLATOR WITH SPIRAL COILS Final Rejection Allegro MicroSystems, LLC
18377399 COMPONENT PACKAGE SUBSTRATE STRUCTURE AND MANUFACTURING METHOD THEREOF Non-Final OA Zhuhai ACCESS Semiconductor Co., Ltd

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