Prosecution Insights
Last updated: August 17, 2026

Examiner: TSUI, DANIEL D

Tech Center 2100 • Art Units: 2132 2182 2185

This examiner grants 92% of resolved cases

Performance Statistics

91.7%
Allow Rate
+36.7% vs TC avg
522
Total Applications
-0.4%
Interview Lift
880
Avg Prosecution Days
Based on 516 resolved cases, 2023–2026

Rejection Statute Breakdown

6.3%
§101 Eligibility
18.7%
§102 Novelty
51.1%
§103 Obviousness
11.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19175747 SOLID-STATE DRIVE CONFIGURATION METHOD, GARBAGE COLLECTION METHOD, AND RELATED DEVICE Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
19184994 REDUCING LATENCY IN PSEUDO CHANNEL BASED MEMORY SYSTEMS Non-Final OA QUALCOMM Incorporated
19208402 MEMORY CONTROLLER, STORAGE DEVICE INCLUDING THE MEMORY CONTROLLER, AND METHOD OF OPERATING THE MEMORY CONTROLLER AND THE STORAGE DEVICE Non-Final OA SK hynix Inc.
18973896 SYSTEMS AND METHODS FOR DATA COPY OFFLOAD FOR STORAGE DEVICES Final Rejection Kioxia Corporation

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