Prosecution Insights
Last updated: October 02, 2026

Examiner: THAMMAVONG, PRASITH

Tech Center 2100 • Art Units: 2133 2137 2187

This examiner grants 87% of resolved cases

Analysis

Prasith Thammavong is an examiner in Art Unit 2133 within Tech Center 2100. The examiner has resolved 551 cases, which provides a basis for understanding their prosecution style. The allowance rate is 86.9%. The median days to allowance is 1040, which offers a benchmark for the expected duration of the prosecution process. These figures describe the experience for those assigned to this examiner.

The interview lift is 7.4%. This figure represents an increase in the probability of an allowance from the 86.9% baseline. This 7.4% lift suggests that interviews can be used to resolve remaining issues. With 551 resolved cases, these statistics are an established indicator of the examiner's approach. Practitioners in Tech Center 2100 should consider the 1040-day median pendency and the 7.4% interview lift when developing their strategy. The 86.9% allowance rate is a key metric for the 551 resolved cases. This profile indicates a high success rate for applicants.

Written from this page's own data; every figure is computed from USPTO records and verified before publication.

Performance Statistics

86.9%
Allow Rate
+31.9% vs TC avg
580
Total Applications
+7.4%
Interview Lift
1040
Avg Prosecution Days
Based on 551 resolved cases, 2023–2026

Rejection Statute Breakdown

5.4%
§101 Eligibility
27.0%
§102 Novelty
42.5%
§103 Obviousness
16.3%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19009445 MEMORY DEVICE, MEMORY SYSTEM, AND METHOD OF OPERATING THE MEMORY SYSTEM Final Rejection SAMSUNG ELECTRONICS CO., LTD.
18769830 STORAGE DEVICE INCLUDING STORAGE CONTROLLER AND ELECTRONIC SYSTEM INCLUDING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18511907 SYSTEMS AND METHODS FOR BUFFER DATA PRESERVATION Final Rejection Samsung Electronics Co., Ltd.
18375449 SYSTEMS, METHODS, AND APPARATUS FOR ACCESSING DATA FROM MEMORY OR STORAGE AT A STORAGE NODE Non-Final OA Samsung Electronics Co., Ltd.
18177140 FLUSH PACKET SENDING METHOD AND APPARATUS Non-Final OA HUAWEI TECHNOLOGIES CO., LTD.
18745946 Filling Out The Space Of RAID Format Changes During Drive Capacity And Count Changes Final Rejection PURE STORAGE, INC.
17816928 Selecting a Processing Unit Based on a Data Type of an Access Request Non-Final OA Pure Storage, Inc.
19208141 SOFTWARE DRIVEN DYNAMIC MEMORY ALLOCATION AND ADDRESS MAPPING FOR DISAGGREGATED MEMORY POOL Non-Final OA Intel Corporation
18959563 INSTRUCTION CACHE, CIRCULAR BUFFER AND METHOD FOR CONTROLLING ACCESS OF INSTRUCTION CACHE Non-Final OA MEDIATEK INC.
18797521 MEMORY SYSTEM AND HOST DEVICE Final Rejection SK hynix Inc.
18381545 APPLICATION PROGRAMMING INTERFACE TO UPDATE INFORMATION Non-Final OA NVIDIA Corporation
19022933 MEMORY VIRTUALIZATION FOR ACCESSING HETEROGENEOUS MEMORY COMPONENTS Final Rejection Micron Technology, Inc.
18526754 Data Storage Device with Memory Services based on Storage Capacity Final Rejection Micron Technology, Inc.
19225536 Distributed System Level Cache Non-Final OA Imagination Technologies Limited
18758058 Software-Guided Prefetch Throttling based on Memory Region Boundaries Non-Final OA Advanced Micro Devices, Inc.
17739817 APPROACH FOR SKIPPING NEAR-MEMORY PROCESSING COMMANDS Final Rejection Advanced Micro Devices, Inc.
18598142 MEMORY DEVICE FLUSH BUFFER OPERATIONS Non-Final OA Rambus Inc.
18776797 Data Integrity Protection Of SSDs Utilizing Streams Non-Final OA Sandisk Technologies, Inc.
19014299 DATA STORAGE DEVICE, DATA STORAGE MEDIUM, AND DATA REFRESH METHOD Final Rejection Silicon Motion, Inc.
18739590 SYSTEM AND METHOD FOR NETWORK SERVICE ENTERPRISE COMPUTER GROUP PERMISSIONING Non-Final OA Morgan Stanley Services Group Inc.
18376452 SECURITY ORCHESTRATION FOR ON-PREMISES INFRASTRUCTURE Final Rejection VMWARE, INC.

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