Prosecution Insights
Last updated: October 02, 2026

Examiner: CHOUAT, ABDERRAHMEN

Tech Center 2400 • Art Units: 2133 2451 2452

This examiner grants 73% of resolved cases

Analysis

Abderrahmen Chouat serves in Tech Center 2400 and Art Unit 2133, having overseen 278 resolved cases. His allowance rate is 73.0 percent, reflecting a consistent pattern of granted patents. This rate provides a clear expectation for applicants filing within this specific art unit.

The interview lift for this examiner is 5.9 percent. While positive, this lift is more modest than other metrics, suggesting that while interviews are helpful, they may not be the primary driver of allowance in his 278 resolved cases. Applicants might focus on robust written arguments alongside verbal discussions to navigate the 73.0 percent allowance rate in Tech Center 2400.

The median days to allowance is 999. This duration offers a relatively efficient path to resolution for the applications on his record. Understanding this 999-day timeline helps in managing client expectations for applications in Art Unit 2133.

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

Performance Statistics

73.1%
Allow Rate
+15.1% vs TC avg
291
Total Applications
+6.0%
Interview Lift
998
Avg Prosecution Days
Based on 279 resolved cases, 2023–2026

Rejection Statute Breakdown

12.8%
§101 Eligibility
17.3%
§102 Novelty
49.3%
§103 Obviousness
17.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18435694 TWO PARTY COMPUTATION (2PC) SYSTEM FOR PLATFORM ADVERT COUNT Final Rejection Snap Inc.
19220856 Verifying Transactions via Block Chains in a Distributed Computer System Non-Final OA Pure Storage, Inc.
19061138 OUTPUTS FROM PERSISTENT HYBRID COLLABORATIVE WORKSPACES Non-Final OA Zoom Communications, Inc.
18990270 SELF-SELECT SUB-MEETINGS IN VIDEOCONFERENCING Final Rejection Zoom Video Communications, Inc.
18794632 HANDLING AI/ML WORKLOADS USING AN ON-DEMAND OVERLAY PROTOCOL BASED FABRIC NETWORK Final Rejection Cisco Technology, Inc.
18791315 COMPREHENSIVE TELEMETRY DATA MANAGEMENT IN CLUSTER NETWORKS WITH DYNAMIC DATASET REGISTRATION AND PROCESSING Non-Final OA Dell Products L.P.
18497075 Method for Assessment of the Robustness and Resilience of Machine Learning Models to Model Extraction Attacks on AI-Based Systems Final Rejection DEUTSCHE TELEKOM AG

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