Listed by the USPTO as CHOWDHURY, SUBIR KUMAR
Tech Center 2400 • Art Units: 2132 2464
This examiner grants 79% of resolved cases
CHOWDHURY, SUBIR KUMAR is assigned to Tech Center 2400 and Art Unit 2132. The record includes 43 resolved cases, a 79.1% allowance rate, and a median of 848 days to allowance. Interview lift is 4.3%, indicating a limited positive association between interviews and allowance outcomes.
The leading companies are Intel Corporation, Samsung Electronics Co., Ltd., and Micron Technology Inc. The principal firms are Compass IP Law PC, FISH & RICHARDSON P.C. (TC), and HARNESS, DICKEY & PIERCE, P.L.C. The limited case volume warrants caution in forecasting, while the median timing supports prompt, technically focused responses.
| App # | Title | Status | Assignee |
|---|---|---|---|
| 18640433 | STORAGE DEVICE SETTING PERFORMANCE ATTRIBUTION, AND METHOD OF OPERATING THE SAME | Non-Final OA | Samsung Electronics Co., Ltd. |
| 17728776 | WORKLOAD-DEPENDENT AGE TRACKING FOR NON-VOLATILE MEMORY | Final Rejection | Intel Corporation |
| 17552239 | CACHE PROBE TRANSACTION FILTERING | Non-Final OA | Intel Corporation |
| 19035721 | MEMORY READ AHEAD FOR ARTIFICIAL INTELLIGENCE APPLICATIONS | Non-Final OA | Micron Technology, Inc. |
| 19105784 | STORAGE SYSTEM AND DATA PROCESSING METHOD | Final Rejection | CLOUD INTELLIGENCE ASSETS HOLDING (SINGAPORE) PRIVATE LIMITED |
| 18709856 | STORAGE CONTROL METHOD, STORAGE CONTROLLER, STORAGE CHIP, NETWORK CARD, AND READABLE MEDIUM | Final Rejection | ZTE CORPORATION |
IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.
Build Your Strategy79.1% of resolved applications examined by Subir Kumar Chowdhury were allowed (43 resolved cases), compared with 73.3% across Art Unit 2132 over the last five years.
This examiner's interview lift is +4.3 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.
Applications allowed by Subir Kumar Chowdhury took 848 days on average from filing to allowance.
Subir Kumar Chowdhury examines applications in Art Unit 2132 in Tech Center 2400 (Networking & Security).
