Prosecution Insights
Last updated: August 17, 2026

Examiner: CHOWDHURY, SUMAIYA A

Tech Center 2600 • Art Units: 2421 2425 2623

This examiner grants 70% of resolved cases

Performance Statistics

69.7%
Allow Rate
+7.7% vs TC avg
457
Total Applications
+28.6%
Interview Lift
1121
Avg Prosecution Days
Based on 442 resolved cases, 2023–2026

Rejection Statute Breakdown

12.0%
§101 Eligibility
17.6%
§102 Novelty
55.0%
§103 Obviousness
7.9%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19148589 AN INFORMATION PROCESSING DEVICE, METHOD AND COMPUTER PROGRAM Non-Final OA Sony Group Corporation
19143198 INFORMATION PROCESSING DEVICE AND INFORMATION PROCESSING METHOD Non-Final OA Sony Group Corporation
18830140 METHOD FOR DETERMINING LIVE STREAMING DELAY, TERMINAL DEVICE, AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18739537 METHODS AND SYSTEMS FOR VIEWING MISSED MEDIA CONTENT Final Rejection Adeia Guides Inc.
19034283 METHOD AND DEVICE FOR OFF-DEMAND BASED CONTENT DOWNLOADING Final Rejection SK Telecom Co., Ltd.
19209540 AUDIO IMPROVEMENT USING CLOSED CAPTION DATA Non-Final OA Comcast Cable Communications, LLC
18667478 INFORMATION PROCESSING METHOD, TERMINAL, AND SERVER Final Rejection LY CORPORATION
18065661 ACTION MIRRORING IN ONLINE MEETINGS Final Rejection International Business Machines Corporation

Facing This Examiner?

IP Author analyzes examiner patterns and generates tailored response strategies with the highest chance of allowance.

Build Your Strategy

Sign in with your work email

Enter your email to receive a magic link. No password needed.

Personal email addresses (Gmail, Yahoo, etc.) are not accepted.

Free tier: 3 strategy analyses per month