Prosecution Insights
Last updated: October 02, 2026

Examiner: ABULABAN, ABDALLAH

Tech Center 3600 • Art Units: 2855 3642 3645 3654

This examiner grants 71% of resolved cases

Analysis

Examiner Abdallah Abulaban, working in Tech Center 3600 and Art Unit 2855, has managed 220 resolved cases. The examiner maintains an allowance rate of 70.9 percent. For applications that reach allowance, the median days to allowance is 1106.

The data indicates an interview lift of 14.4 percent. This suggests that conducting an interview is associated with a higher probability of success compared to the baseline allowance rate of 70.9 percent. With 220 resolved cases, the statistical profile provides a substantial basis for predicting prosecution timelines and outcomes in Art Unit 2855.

Practitioners can expect a median duration of 1106 days for successful applications. The 14.4 percent interview lift provides a clear tactical option for those seeking to improve their chances. The volume of resolutions reflects a consistent history of case management within this specific technology center.

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

Performance Statistics

71.0%
Allow Rate
+19.0% vs TC avg
260
Total Applications
+14.1%
Interview Lift
1104
Avg Prosecution Days
Based on 221 resolved cases, 2023–2026

Rejection Statute Breakdown

6.0%
§101 Eligibility
13.6%
§102 Novelty
61.4%
§103 Obviousness
16.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18500129 ULTRASOUND DIAGNOSTIC APPARATUS Non-Final OA FUJIFILM Healthcare Corporation
18529327 ACOUSTIC ACTIVE SENSOR DEVICE Non-Final OA Panasonic Intellectual Property Corporation of America
18716370 LOCALIZATION OF EXTERNAL SOUND SOURCES BY MEANS OF ULTRASONIC SENSOR ARRAYS Non-Final OA Robert Bosch GmbH
18743498 MACHINE LEARNING CHANNEL FACIES TREND MAPPING Non-Final OA Saudi Arabian Oil Company
18441825 SYSTEMS AND METHODS FOR ACQUIRING SEISMIC DATA Final Rejection SAUDI ARABIAN OIL COMPANY
18727232 OBJECT DETECTION DEVICE Final Rejection AISIN CORPORATION
18337996 ULTRASONIC TRANSDUCER SYSTEM AND METHOD FOR MANUFACTURING THE SAME Non-Final OA Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
18003449 STRATIGRAPHIC METHODS Final Rejection Chevron U.S.A. Inc.
18349054 METHODS AND SYSTEMS FOR AN ELECTRO-ACOUSTIC TRANSDUCER Non-Final OA GE Precision Healthcare LLC
18540511 CHARACTERIZATION SYSTEM AND METHOD FOR CEMENT EVALUATION THROUGH-TUBING Final Rejection Baker Hughes Oilfield Operations LLC
18461132 AUDIO TARGETING FOR OPTIMAL LOCATION OF MICROPHONE TO RECORD BIOMETRIC SIGNALS FOR TELEMEDICINE Non-Final OA Optum, Inc.
18390415 Shot Point Dithering Techniques for Marine Seismic Surveys Non-Final OA PGS Geophysical AS

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