Prosecution Insights
Last updated: April 19, 2026

Examiner: GUMEDZOE, PENIEL M

Tech Center 2800 • Art Units: 2891 2899

This examiner grants 83% of resolved cases

Performance Statistics

82.9%
Allow Rate
+14.9% vs TC avg
1325
Total Applications
+3.7%
Interview Lift
851
Avg Prosecution Days
Based on 1302 resolved cases, 2023–2026

Rejection Statute Breakdown

0.3%
§101 Eligibility
31.3%
§102 Novelty
40.7%
§103 Obviousness
25.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19342105 3D IC STRUCTURE Non-Final OA ETRON TECHNOLOGY, INC.
18504255 SEMICONDUCTOR DEVICE Non-Final OA DENSO CORPORATION
18383900 DISPLAY DEVICE Non-Final OA Samsung Display Co., Ltd.
18402897 SEMICONDUCTOR PACKAGE DEVICE AND METHOD FOR FORMING THE SAME Non-Final OA InnoLux Corporation
18566118 DISPLAY PANEL AND DISPLAY DEVICE Non-Final OA WUHAN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECHNOLOGY CO., LTD.
18145211 SEMICONDUCTOR PACKAGE ASSEMBLY Final Rejection MEDIATEK INC.
18315515 RF PACKAGE AND METHOD OF MANUFACTURE OF AN RF PACKAGE Non-Final OA NXP B.V.
18631535 LEAD FRAME ASSEMBLY FOR A SEMICONDUCTOR DEVICE Non-Final OA NEXPERIA B.V.
18223528 ELECTRONIC DEVICE Non-Final OA Advanced Semiconductor Engineering, Inc.
18111433 SEMICONDUCTOR DEVICE PACKAGE AND METHOD OF MANUFACTURING THE SAME Non-Final OA Advanced Semiconductor Engineering, Inc.
18357596 ELECTRONIC PACKAGE AND SUBSTRATE STRUCTURE THEREOF Final Rejection SILICONWARE PRECISION INDUSTRIES CO., LTD.
18257975 LIGHT-EMITTING DIODE PACKAGE Non-Final OA SEOUL VIOSYS CO., LTD.
17927601 ENCAPSULATION TECHNIQUES Final Rejection ELTA SYSTEMS LTD.
18532658 LIGHT-EMITTING DIODE CURRENT STEERING DEVICE Non-Final OA Taiwan-Asia Semiconductor Corporation
17439121 COMPONENT FOR A STRETCHABLE ELECTRONIC DEVICE Final Rejection IMPERIAL COLLEGE INNOVATIONS LIMITED
18235458 PIXEL UNIT AND DISPLAY APPARATUS APPLYING THE SAME Non-Final OA EPISTAR CORPORATION
18509965 LIGHT EMITTING DEVICE Non-Final OA XIAMEN SAN'AN OPTOELECTRONICS CO., LTD.

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