Prosecution Insights
Last updated: May 29, 2026

Examiner: RONO, VINCENT KIPKEMOI

Tech Center 2800 • Art Units: 2891

This examiner grants 67% of resolved cases

Performance Statistics

66.7%
Allow Rate
-1.3% vs TC avg
40
Total Applications
+37.5%
Interview Lift
1314
Avg Prosecution Days
Based on 9 resolved cases, 2023–2026

Rejection Statute Breakdown

0%
§101 Eligibility
6.8%
§102 Novelty
91.9%
§103 Obviousness
0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18134344 SEMICONDUCTOR MEMORY DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18110950 SEMICONDUCTOR DEVICES Non-Final OA Samsung Electronics Co., Ltd.
18050554 NANOSHEET WITH GRADED SILICON GERMANIUM LAYER UNDER ISOLATION REGION AND WITH BURIED TAPERED INNER SPACER Non-Final OA International Business Machines Corporation
18098547 SUBSTRATE MODIFICATION FOR SUPERLATTICE CRITICAL THICKNESS IMPROVEMENT Final Rejection Applied Materials, Inc.
17933568 VERTICAL CHANNEL FIELD EFFECT TRANSISTOR (VCFET) WITH REDUCED CONTACT RESISTANCE AND/OR PARASITIC CAPACITANCE, AND RELATED FABRICATION METHODS Non-Final OA QUALCOMM Incorporated
17945703 THREE-DIMENSIONAL MEMORY DEVICE AND METHOD OF FORMING THE SAME Non-Final OA Yangtze Memory Technologies Co., Ltd.
18199837 HYBRID MEMORY ARCHITECTURE FOR ADVANCED 3D SYSTEMS Non-Final OA Advanced Micro Devices, Inc.
17929584 DUAL SIDED MOLDED PACKAGE WITH VARYING INTERCONNECT PAD SIZES AND UNIFORM EXPOSED SOLDERABLE AREA Final Rejection Skyworks Solutions, Inc.
17792421 ULTRAVIOLET LIGHT-EMITTING DEVICE Final Rejection Photon Wave Co., Ltd.

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