Prosecution Insights
Last updated: April 19, 2026

Examiner: YEW, CHIE W

Tech Center 2100 • Art Units: 2131 2139

This examiner grants 75% of resolved cases

Performance Statistics

74.7%
Allow Rate
+19.7% vs TC avg
299
Total Applications
+26.7%
Interview Lift
904
Avg Prosecution Days
Based on 281 resolved cases, 2023–2026

Rejection Statute Breakdown

5.3%
§101 Eligibility
14.1%
§102 Novelty
44.2%
§103 Obviousness
25.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18964849 METHOD AND APPARATUS FOR MANAGING UNIFIED VIRTUAL MEMORY Non-Final OA Samsung Electronics Co., Ltd.
18947682 SYSTEM AND METHOD OF HOST AND STORAGE DEVICE PATH SELECTION BY MEMORY DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18945080 DEVICE AND METHOD WITH SINGLE-LEVEL PAGE TABLE FOR OBTAINING PHYSICAL ADDRESSES Non-Final OA Samsung Electronics Co., Ltd.
18442220 ADDRESS TRANSLATION Non-Final OA Arm Limited
19014012 WRITE REQUESTS WITH PARTIAL TRANSLATION UNITS Non-Final OA Micron Technology, Inc.
18439696 Data Storage Devices with Services to Manage File Storage Locations Final Rejection Micron Technology, Inc.
18406767 ACCUMULATING I/O OPERATIONS INTO A SINGLE COMBINED I/O OPERATION FOR IMPLEMENTATION BY AN UNDERLYING STORAGE DEVICE LAYER Final Rejection NetApp Inc.
18957263 COMPUTER SYSTEM AND METHOD USING A FIRST PAGE TABLE AND A SECOND PAGE TABLE Non-Final OA Imagination Technologies Limited
19033296 TIME MULTIPLEXING AND WEIGHT DUPLICATION IN EFFICIENT IN-MEMORY COMPUTING Non-Final OA OpenAl Opco, LLC
18961109 DATA ALIGNMENT FOR LOGICAL TO PHYSICAL TABLE COMPRESSION Non-Final OA Lodestar Licensing Group LLC
18885017 MEMORY SHAPES Final Rejection Lodestar Licensing Group, LLC
18928868 PAGE DETECTION USING RECENCY SCORE FILTERS Non-Final OA Rambus Inc.
18984029 MEMORY CONTROLLER INCLUDING A WRITE STAGING BUFFER TO MANAGE WRITE REQUESTS IN A MEMORY DEVICE Non-Final OA SUNRISE MEMORY CORPORATION

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