Prosecution Insights
Last updated: August 16, 2026

Examiner: CHOI, CHARLES J

Tech Center 2100 • Art Units: 2133 2137

This examiner grants 83% of resolved cases

Performance Statistics

82.8%
Allow Rate
+27.8% vs TC avg
327
Total Applications
+5.3%
Interview Lift
931
Avg Prosecution Days
Based on 319 resolved cases, 2023–2026

Rejection Statute Breakdown

3.3%
§101 Eligibility
21.7%
§102 Novelty
47.6%
§103 Obviousness
19.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19053323 ADAPTIVE BUFFER FOR MANAGED FLASH SYSTEM Non-Final OA PURE STORAGE, INC.
18963129 DYNAMIC CONVERSION OF MEMORY Non-Final OA PURE STORAGE, INC.
19236634 STORAGE CONTROLLER AND STORAGE DEVICE INCLUDING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18947146 STORAGE DEVICE, BUFFER CHIP, AND METHOD OF OPERATING STORAGE DEVICE Non-Final OA Samsung Electronics Co., Ltd.
19198219 WRITE MERGING ON STORES WITH DIFFERENT PRIVILEGE LEVELS Non-Final OA TEXAS INSTRUMENTS INCORPORATED
18905305 ATOMIC OPERATIONS AND HISTOGRAM OPERATIONS IN A CACHE PIPELINE Non-Final OA TEXAS INSTRUMENTS INCORPORATED
18951135 ZONED NAMESPACES FOR COMPUTING DEVICE MAIN MEMORY Non-Final OA Micron Technology, Inc.

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