Prosecution Insights
Last updated: October 27, 2026

Abdallah A El-Hage Hassan, USPTO Patent Examiner

Listed by the USPTO as EL-HAGE HASSAN, ABDALLAH A

Tech Center 3600 • Art Units: 3623

This examiner grants 43% of resolved cases

Analysis

EL-HAGE HASSAN, ABDALLAH A is an examiner in tech center 3600 and art unit 3623. The record includes 292 resolved cases, an allowance rate of 43.2%, and a median of 1209 days to allowance. Interviews show a 40.5% lift in the allowance rate.

The allowance rate suggests that applicants should approach prosecution with a clear plan for addressing rejections and preserving commercially useful claim scope. The median timeline reinforces the need to coordinate prosecution with portfolio and business deadlines. The interview figure indicates that discussion may have meaningful strategic value when the technical record supports a focused explanation.

Blue Yonder Group Inc., Neuronix AI Labs Inc., and Google LLC are the leading companies listed. Maschoff Brennan, AMIN, TUROCY & WATSON, LLP, and Brooks Kushman P.C. are the leading firms. Their appearance in the record can help practitioners identify familiar prosecution contexts.

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

Performance Statistics

43.2%
Allow Rate
-8.8% vs TC avg
338
Total Applications
+40.5%
Interview Lift
1209
Avg Prosecution Days
Based on 292 resolved cases, 2023–2026

Rejection Statute Breakdown

47.4%
§101 Eligibility
11.7%
§102 Novelty
30.3%
§103 Obviousness
8.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19262408 SYSTEMS AND METHODS FOR MANAGING ONLINE STOREFRONTS Non-Final OA The Toronto-Dominion Bank
18862195 SCHEDULING APPARATUS, SCHEDULING METHOD, AND STORAGE MEDIUM Final Rejection NEC Corporation
18771593 METHODS AND SYSTEMS FOR PREDICTING REWARD LIABILITY DATA OF REWARD PROGRAMS Final Rejection MASTERCARD INTERNATIONAL INCORPORATED
18542387 PROACTIVE SAFETY MANAGEMENT AND RISK PREDICTION SYSTEM USING MACHINE LEARNING Final Rejection SAUDI ARABIAN OIL COMPANY
18861925 SYSTEM FOR ACCESSING PRODUCTION DATA Final Rejection BASF SE
18731469 MULTI-LEVEL MIXER MASKED AUTOENCODER Non-Final OA INTERNATIONAL BUSINESS MACHINES CORPORATION
19307664 Strategic and Tactical Intelligence in Dynamic Segmentation Non-Final OA Blue Yonder Group, Inc.
19307684 Strategic and Tactical Intelligence in Dynamic Segmentation Non-Final OA Blue Yonder Group, Inc.
19288247 Systems and Methods for Solving Multi-Objective Hierarchical Linear Programming Problems in Parallel Non-Final OA Blue Yonder Group, Inc.
19288238 Systems and Methods for Solving Multi-Objective Hierarchical Linear Programming Problems in Parallel Non-Final OA Blue Yonder Group, Inc.
18713317 GENERATION METHOD FOR CHIP INTERNAL VOLTAGE PREDICTION MODEL, PREDICTION METHOD AND RELATED APPARATUS Non-Final OA HYGON INFORMATION TECHNOLOGY CO., LTD.

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Frequently Asked Questions

What is examiner Abdallah A El-Hage Hassan's allowance rate?

43.2% of resolved applications examined by Abdallah A El-Hage Hassan were allowed (292 resolved cases), compared with 24.1% across Art Unit 3623 over the last five years.

Does an interview help with examiner Abdallah A El-Hage Hassan?

This examiner's interview lift is +40.5 percentage points: the difference in allowance rate between resolved applications that had an examiner interview and those that did not.

How long does examiner Abdallah A El-Hage Hassan take to allow a patent?

Applications allowed by Abdallah A El-Hage Hassan took 1,209 days on average from filing to allowance.

Which art unit does examiner Abdallah A El-Hage Hassan work in?

Abdallah A El-Hage Hassan examines applications in Art Unit 3623 in Tech Center 3600 (Transportation, E-Commerce & Mechanical Systems).

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