Prosecution Insights
Last updated: October 02, 2026

Examiner: HUSSAIN, IMAD

Tech Center 2400 • Art Units: 2151 2451 2453 2455

This examiner grants 82% of resolved cases

Analysis

Imad Hussain has resolved 596 cases in Art Unit 2151. He maintains a high allowance rate of 81.9 percent in Tech Center 2400. This 81.9 percent rate indicates that the majority of applications reach issuance, making this a favorable environment for applicants. The 596 resolved cases provide a robust statistical foundation for this profile.

Interviews are a helpful strategy, providing an interview lift of 15.7 percent. This 15.7 percent lift suggests that direct engagement can improve the chances of success beyond the base allowance rate. The median days to allowance is 1143. This 1143-day timeline provides a baseline for practitioners managing client expectations regarding the duration of prosecution. With an 81.9 percent allowance rate and an 1143-day median, practitioners can expect a predictable path to issuance. The 15.7 percent lift from interviews is a valuable tool for resolving issues in Art Unit 2151.

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

Performance Statistics

81.9%
Allow Rate
+23.9% vs TC avg
605
Total Applications
+15.8%
Interview Lift
1142
Avg Prosecution Days
Based on 597 resolved cases, 2023–2026

Rejection Statute Breakdown

15.5%
§101 Eligibility
16.4%
§102 Novelty
48.5%
§103 Obviousness
10.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19036857 CORE DECISION ENGINE FOR MANAGING SOFTWARE DEVELOPMENT LIFECYCLES Non-Final OA CITIBANK, N.A.
18614790 HANDLING INSUFFICIENT CHATBOT RESPONSES THROUGH ARTIFICIAL INTELLIGENCE Non-Final OA The Toronto-Dominion Bank
18611225 GROUP CHAT WITH A CHATBOT Final Rejection Snap Inc.
19048924 SYSTEMS AND METHODS FOR ANALYZING CHATBOT COMMUNICATION SESSIONS TO REDUCE ESCALATION Non-Final OA Verizon Patent and Licensing Inc.
19056353 FREE-FORM, AUTOMATICALLY-GENERATED CONVERSATIONAL GRAPHICAL USER INTERFACES Non-Final OA PayPal, Inc.
19062517 MESSAGE SENDING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18536720 MESSAGE SENDING METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM Final Rejection BEIJING ZITIAO NETWORK TECHNOLOGY CO., LTD.
18649201 DYNAMIC CONVERSATION CONTEXT DRIVEN AUTOMATED QUICK REPLY GENERATION FOR USER SELECTION Non-Final OA Truist Bank
19085948 THIRD-PARTY SERVICE AND APPLICATION DATA FOR QUALITY OF SERVICE Non-Final OA Juniper Networks, Inc.

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