Prosecution Insights
Last updated: May 29, 2026

Examiner: BRASFIELD, QUINTON A

Tech Center 2800 • Art Units: 2814

This examiner grants 72% of resolved cases

Performance Statistics

72.0%
Allow Rate
+4.0% vs TC avg
464
Total Applications
+17.5%
Interview Lift
1042
Avg Prosecution Days
Based on 440 resolved cases, 2023–2026

Rejection Statute Breakdown

0.1%
§101 Eligibility
5.3%
§102 Novelty
89.8%
§103 Obviousness
4.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18361118 Semiconductor Device Package with Coupled Substrates Non-Final OA Western Digital Technologies, Inc.
17709360 BARRIERS TO MODULATE UNDERFILL FLOW Final Rejection Intel Corporation
17477323 GLASS CORE WITH CAVITY STRUCTURE FOR HETEROGENEOUS PACKAGING ARCHITECTURE Final Rejection Intel Corporation
17680890 SEMICONDUCTOR DEVICE HAVING AN OXIDE SEMICONDUCTING CHANNEL LAYER AND A METHOD OF MANUFACTURING THE SEMICONDUCTOR DEVICE Non-Final OA SK hynix Inc.
18215685 HIGH-BANDWIDTH THREE-DIMENSIONAL (3D) DIE STACK Non-Final OA XILINX, INC.
18083763 SEMICONDUCTOR PACKAGE INCLUDING A HIGH VOLTAGE SEMICONDUCTOR DIE AND A GATE DRIVER SEMICONDUCTOR DIE, AND METHOD OF PRODUCING THE SEMICONDUCTOR PACKAGE Non-Final OA Infineon Technologies Austria AG
18303409 ELECTRICAL CONNECTION AND ITS METHOD OF FABRICATION Non-Final OA STMicroelectronics (Crolles 2) SAS
18387697 ANTI-STICTION LAYER DEPOSITION Non-Final OA SPTS Technologies Limited
17041689 METHOD OF ASSEMBLING A SEMICONDUCTOR POWER MODULE COMPONENT AND A SEMICONDUCTOR POWER MODULE WITH SUCH A MODULE COMPONENT AND MANUFACTURING SYSTEM THEREFOR Non-Final OA Danfoss Silicon Power GmbH

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