Prosecution Insights
Last updated: April 19, 2026

Examiner: CUTLER, ETHAN EDWARD

Tech Center 2800 • Art Units: 2892

This examiner grants 92% of resolved cases

Performance Statistics

91.9%
Allow Rate
+23.9% vs TC avg
67
Total Applications
+12.0%
Interview Lift
1303
Avg Prosecution Days
Based on 37 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
24.0%
§102 Novelty
60.7%
§103 Obviousness
15.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18192031 SEMICONDUCTOR DEVICE AND AN ELECTRONIC SYSTEM INCLUDING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18262395 DISPLAY SUBSTRATE AND DISPLAY DEVICE Non-Final OA BOE TECHNOLOGY GROUP CO., LTD.
18123337 HEAT RADIATING MEMBER INCLUDING A SLIT AND SEMICONDUCTOR MODULE INCLUDING THE HEAT RADIATING MEMBER Final Rejection NIDEC CORPORATION
17903414 MULTIPLE FIN TRANSISTOR AND METHOD Final Rejection Micron Technology, Inc.
18465622 EMBEDDING BARRIER LAYER IN FINE-PITCH BOND STRUCTURES Non-Final OA Taiwan Semiconductor Manufacturing Co., Ltd.
18147957 A MULTI-LAYER SEMICONDUCTOR DEVICE INTERCONNECT INCLUDING INTERWEAVED FINGERS Non-Final OA NEXPERIA B.V.
18191701 ARRAY SUBSTRATE Non-Final OA TCL CHINA STAR OPTOELECTRONICS TECHNOLOGY CO., LTD.
17735367 METHOD FOR FABRICATING SEMICONDUCTOR CHIP STRUCTURES, SEMICONDUCTOR CARRIER AND SEMICONDUCTOR CHIP STRUCTURE Final Rejection PanelSemi Corporation
18216733 PACKAGING STRUCTURE AND ELECTRONIC DEVICE HAVING THE PACKAGING STRUCTURE Non-Final OA Rayprus Technology (Foshan) Co., Ltd.

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