Prosecution Insights
Last updated: October 02, 2026

Examiner: NAHAR, SAYEDA S

Tech Center 2400 • Art Units: 2435 2491

This examiner grants 76% of resolved cases

Analysis

Sayeda S. Nahar is an examiner in Tech Center 2400, specifically Art Unit 2435. She has 41 resolved cases, which provides a useful sample for analysis. Her allowance rate is 75.6 percent, which is quite high and suggests a favorable environment for applicants. This 75.6 percent rate indicates that about three-quarters of the 41 resolved cases she has handled resulted in a granted patent.

The data shows an interview lift of 21.5 percent. This 21.5 percent lift is a significant positive indicator, suggesting that interviews are very effective at resolving issues and moving cases toward allowance. For practitioners in Art Unit 2435, this 21.5 percent lift is a strong signal that verbal advocacy can be a powerful tool. It suggests that Nahar is receptive to resolving issues through direct discussion and dialogue.

The median days to allowance for this examiner is 1289. This 1289-day timeline represents the typical duration from filing to grant. While the 75.6 percent allowance rate is encouraging, the 1289-day median indicates that the process still requires a significant time investment. Applicants should plan for a prosecution period of around 1289 days, while leveraging the 21.5 percent interview lift to maximize their chances of a successful outcome.

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

Performance Statistics

75.6%
Allow Rate
+17.6% vs TC avg
63
Total Applications
+21.5%
Interview Lift
1289
Avg Prosecution Days
Based on 41 resolved cases, 2023–2026

Rejection Statute Breakdown

11.4%
§101 Eligibility
3.2%
§102 Novelty
68.5%
§103 Obviousness
15.0%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19306055 Data Processing Method, Processor, Storage Device, Interface Card, and Storage Medium Non-Final OA Huawei Technologies Co., Ltd.
18863609 IDENTITY AUTHENTICATION METHOD, APPARATUS, DEVICE, MEDIUM AND PRODUCT Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18571692 APPLICATION DATA PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18378975 DEFINITION AND EXTENSION OF STORIES OF CORE ENTITIES AND CALCULATION OF RISK SCORES THEREOF Final Rejection OPEN TEXT INC.
18930663 ENROLLMENT OF SECURITY DEVICES Non-Final OA GENETEC INC.
18852228 INFORMATION PROCESSING METHOD AND APPARATUS, COMMUNICATION DEVICE, AND STORAGE MEDIUM Final Rejection Beijing Xiaomi Mobile Software Co., Ltd.

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