Prosecution Insights
Last updated: October 02, 2026

Examiner: BEGUM, SULTANA

Tech Center 2800 • Art Units: 2824

This examiner grants 94% of resolved cases

Analysis

Sultana Begum examines applications in Art Unit 2824 within Tech Center 2800. She has reached a final resolution in 555 cases, establishing a robust historical record. The allowance rate pct of 93.5 is exceptionally high, indicating that nearly all applications reaching a final resolution result in a patent grant. This 93.5 percent rate suggests a highly favorable environment for applicants. Furthermore, the median days to allowance is 641, which reflects an exceptionally efficient and fast-moving prosecution timeline. The 641-day median indicates that successful applicants can expect a much quicker path to grant compared to the USPTO average. The volume of 555 resolved cases underscores the consistency of these favorable metrics.

The interview lift pct of 0.3 shows that direct communication provides a minimal benefit. While the baseline allowance rate is already very high at 93.5 percent, the 0.3 percent lift suggests that an interview is rarely necessary to achieve a grant. The data implies that the primary driver of success is the initial quality of the application and the written prosecution process. Practitioners can rely on the 641-day median wait time as a predictable benchmark for planning in Tech Center 2800. The combination of a very high grant rate and an exceptionally fast timeline makes this one of the most efficient environments for securing intellectual property rights. Strategic use of interviews may be reserved for only the most complex technical issues, as the high baseline suggests that written excellence is typically sufficient for success in Art Unit 2824.

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

Performance Statistics

93.5%
Allow Rate
+25.5% vs TC avg
574
Total Applications
+0.3%
Interview Lift
641
Avg Prosecution Days
Based on 555 resolved cases, 2023–2026

Rejection Statute Breakdown

1.5%
§101 Eligibility
18.3%
§102 Novelty
55.8%
§103 Obviousness
14.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19064418 MEMORY DEVICE INCLUDING A PLURALITY OF GROUND SELECTION TRANSISTORS Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
19018469 MEMORY DEVICE FOR SUPPORTING COMMAND BUS TRAINING MODE AND METHOD OF OPERATING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
19002120 MEMORY DEVICE FOR SUPPORTING COMMAND BUS TRAINING MODE AND METHOD OF OPERATING THE SAME Non-Final OA Samsung Electronics Co., Ltd.
18960824 A CIRCUIT FOR PERFORMING ANALOG CALIBRATION FOR A SCALABLE MULTI-VOLTAGE MEMORY INTERFACE DRIVER Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18958240 NONVOLATILE MEMORY DEVICE, STORAGE DEVICE HAVING THE SAME, AND OPERATING METHOD THEREOF Non-Final OA Samsung Electronics Co., Ltd.
18953964 MAGNETIC MEMORY DEVICE Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18900110 READ OFFSET COMPENSATOR FOR ADJUSTING REFERENCE RESISTANCE USING COARSE OFFSET REFERENCE RESISTANCE AND FINE OFFSET REFERENCE RESISTANCE, AND MEMORY DEVICE INCLUDING THE SAME Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
19055352 MEMORY DEVICE AND OPERATION METHOD THEREOF Non-Final OA YANGTZE MEMORY TECHNOLOGIES CO., LTD.
18819725 Low Power State Implementation in a Power Management Circuit Non-Final OA Lodestar Licensing Group LLC
18970899 MEMORY WITH ROW HAMMER MITIGATION TECHNIQUE Non-Final OA SK hynix Inc.
18970705 MEMORY WITH ROW HAMMER MITIGATION TECHNIQUE Non-Final OA SK hynix Inc.
18796927 SEMICONDUCTOR SYSTEM FOR PERFORMING AN ACTIVE OPERATION USING AN ACTIVE PERIOD CONTROL METHOD Non-Final OA SK hynix Inc.
18953575 SEMICONDUCTOR STORAGE DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR STORAGE DEVICE Non-Final OA Kioxia Corporation
19030044 APPARATUSES AND METHODS OF MEMORY ACCESS CONTROL Non-Final OA Micron Technology, Inc.
19018182 AUTOMATED VOLTAGE DEMARCATION (VDM) ADJUSTMENT FOR MEMORY DEVICE Non-Final OA MICRON TECHNOLOGY, INC.
18789120 SHUNTING NETWORKS FOR ACCESS LINES IN A MEMORY ARRAY Non-Final OA Micron Technology, Inc.
18783610 DATA BACKUP UNIT FOR STATIC RANDOM-ACCESS MEMORY DEVICE Non-Final OA Taiwan Semiconductor Manufacturing Company, Ltd.
18409292 COMPACT SENSE AMPLIFIER DATA LATCH DESIGN WITH VERY LOW VOLTAGE TRANSISTORS Non-Final OA Sandisk Technologies, Inc.

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