Prosecution Insights
Last updated: October 01, 2026

Examiner: TALUKDAR, ARVIND

Tech Center 2100 • Art Units: 2132 2182 2189

This examiner grants 81% of resolved cases

Analysis

Arvind Talukdar has resolved 571 cases in Tech Center 2100. An allowance rate of 80.6 percent suggests that most applications in Art Unit 2132 eventually reach a grant. The median days to allowance for these cases is 1015. This data indicates that while the probability of success is high, the timeline requires a patient approach to prosecution.

The interview lift is recorded at 4.2 percent. Given the high 80.6 percent baseline allowance rate, the marginal benefit of an interview is lower than in more restrictive units. Practitioners may find that written responses are often sufficient to secure a patent. However, the 571 resolved cases show that even with a low lift, the overall environment remains very favorable for applicants seeking to protect their intellectual property in Tech Center 2100. The 1015 median days to allowance remains the primary timing benchmark.

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

Performance Statistics

80.6%
Allow Rate
+25.6% vs TC avg
609
Total Applications
+4.2%
Interview Lift
1015
Avg Prosecution Days
Based on 571 resolved cases, 2023–2026

Rejection Statute Breakdown

8.0%
§101 Eligibility
14.1%
§102 Novelty
53.7%
§103 Obviousness
12.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19298703 DATA STORAGE DEVICE AND METHOD OF OPERATING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18926110 SYSTEMS, METHODS, AND APPARATUS FOR CACHING ON A STORAGE DEVICE Non-Final OA Samsung Electronics Co., Ltd.
18755026 ELECTRONIC DEVICE AND METHOD WITH EFFICIENT MEMORY MANAGEMENT Final Rejection Samsung Electronics Co., Ltd.
18441072 STORAGE DEVICE PERFORMING ASYNCHRONOUS EVENT REPORTING, COMPUTER SYSTEM AND EVENT REPORTING METHOD THEREOF Non-Final OA Samsung Electronics Co., Ltd.
18765685 METHOD FOR OPERATING A MEMORY MODULE, MEMORY CONTROLLER, AND MEMS COMPONENT Non-Final OA Robert Bosch GmbH
18868623 VARIABLE CACHELINE SET MAPPING Final Rejection Intel Corporation
17958338 APPARATUS AND METHOD FOR A ZERO LEVEL CACHE/MEMORY ARCHITECTURE Final Rejection INTEL CORPORATION
17958333 TECHNOLOGIES FOR ADDRESS TRANSLATION CACHE RESERVATION IN OFFLOAD DEVICES Final Rejection Intel Corporation
17699067 APPARATUS AND METHOD FOR HARDWARE-ACCELERATED TEXTURE LOOKUP AND INTERPOLATION Final Rejection Intel Corporation
18442046 METHOD OF OPERATING MEMORY SYSTEM, CONTROLLER, MEMORY SYSTEM, AND ELECTRONIC DEVICE Final Rejection Yangtze Memory Technologies Co., Ltd.
18849140 SEMICONDUCTOR DEVICE Final Rejection SEMICONDUCTOR ENERGY LABORATORY CO., LTD.
18829910 STORAGE SYSTEM AND DATA REPLICATION METHOD IN STORAGE SYSTEM Final Rejection Hitachi Vantara, Ltd.
18983022 MEMORY SYSTEM INCLUDING NONVOLATILE MEMORY AND METHOD OF CONTROLLING THE SAME Final Rejection Kioxia Corporation
19071090 HYBRID VICTIM CACHE AND WRITE MISS BUFFER WITH FENCE OPERATION Non-Final OA TEXAS INSTRUMENTS INCORPORATED
19038856 MULTI-PERIPHERAL AND/OR MULTI-FUNCTION EXPORT Non-Final OA Texas Instruments Incorporated
18529534 METHOD AND APPARATUS FOR MANAGING VIRTUAL MEMORY IN HETEROGENEOUS SYSTEM, AND STORAGE MEDIUM STORING INSTRUCTIONS TO PERFORM METHOD FOR MANAGING VIRTUAL MEMORY Non-Final OA RESEARCH & BUSINESS FOUNDATION SUNGKYUNKWAN UNIVERSITY
19287559 ADDRESS SCRAMBLING BY LINEAR MAPS IN GALOIS FIELDS Non-Final OA Micron Technology, Inc.
19280819 DESTINATION BASED MEDIA MANAGEMENT OPERATION Non-Final OA Micron Technology, Inc.
19226962 TRACKING MEMORY MODIFICATIONS AT CACHE LINE GRANULARITY Non-Final OA Micron Technology, Inc.
18818272 OPTIMIZING USAGE OF THE NAMESPACE LOGICAL-TO-PHYSICAL REFERENCE TABLE IN MEMORY DEVICES Final Rejection Micron Technology, Inc.
18506874 MEMORY CELL FOLDING OPERATIONS USING HOST SYSTEM MEMORY Non-Final OA Micron Technology, Inc.
18976396 Shared reorder buffer for memory I/O responses Final Rejection MELLANOX TECHNOLOGIES, LTD.
18263179 DATA STORAGE SYSTEM AND METHOD FOR CONTROLLING ACCESS TO DATA STORED IN A DATA STORAGE Final Rejection GRABTAXI HOLDINGS PTE. LTD.
18346017 SYSTEMS AND METHODS FOR MEMORY MANAGEMENT Non-Final OA Xilinx, Inc.
18812901 VIRTUAL TO PHYSICAL PARTIAL TRANSLATION CACHE FOR ACCELERATING VIRTUALIZED PAGE TABLE WALKS Non-Final OA Ampere Computing LLC

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