Prosecution Insights
Last updated: October 01, 2026

Examiner: CHOWDHURY, RAYEEZ R

Tech Center 2100 • Art Units: 2174 2175 2199

This examiner grants 81% of resolved cases

Analysis

Rayeez R. Chowdhury works in Art Unit 2174 of Tech Center 2100 and has 492 resolved cases. The allowance rate is 81.1 percent. This percentage reflects the frequency of grants within the examiner's portfolio. The median days to allowance is 978, which measures the time from the initial filing to the final issuance.

The interview lift is 21.7 percent. This figure indicates the increase in the probability of success for cases that include an interview. Practitioners can use this 21.7 percent lift to evaluate the impact of oral advocacy. The 492 cases provide the statistical grounding for these observations in Art Unit 2174.

The 978 median days to allowance acts as a guide for prosecution timelines in Tech Center 2100. With an allowance rate of 81.1 percent, the data shows the frequency of successful outcomes. These metrics offer a clear perspective on the examiner's historical performance. The record of resolved cases helps in understanding the procedural environment.

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

Performance Statistics

81.1%
Allow Rate
+26.1% vs TC avg
502
Total Applications
+21.7%
Interview Lift
978
Avg Prosecution Days
Based on 492 resolved cases, 2023–2026

Rejection Statute Breakdown

9.5%
§101 Eligibility
12.2%
§102 Novelty
55.5%
§103 Obviousness
11.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18827230 Devices, Methods, and Graphical User Interfaces for Providing Feedback During Interaction with an Intensity-Sensitive Button Non-Final OA Apple Inc.
18412442 DYNAMIC STALLING OF SOFTWARE WAITING PERIOD Non-Final OA The Toronto-Dominion Bank
18903856 HAND GESTURES FOR ANIMATING AND CONTROLLING VIRTUAL AND GRAPHICAL ELEMENTS Non-Final OA Snap Inc.
18889740 BIMANUAL GESTURES FOR CONTROLLING VIRTUAL AND GRAPHICAL ELEMENTS Non-Final OA Snap Inc.
18905007 EFFICIENT IMAGE GENERATION USING ARTIFICIAL INTELLIGENCE Non-Final OA Google LLC
18905178 SYSTEMS AND METHODS FOR MONITORING A DIGITAL RIGHTS MANAGEMENT TECHNOLOGY Non-Final OA Capital One Services, LLC
18903504 Techniques for Reducing Latency in a Wireless Home Theater Environment Non-Final OA Sonos, Inc.
18891729 METHOD, APPARATUS, DEVICE AND STORAGE MEDIUM FOR PROCESSING INFORMATION Non-Final OA Lemon Inc.
18890918 GRAPHICAL USER INTERFACE ELEMENT Non-Final OA Lemon Inc.
18916488 TECHNIQUES FOR MOTION EDITING FOR CHARACTER ANIMATIONS Non-Final OA AUTODESK, INC.

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