Prosecution Insights
Last updated: April 19, 2026

Examiner: MANGIALASCHI, TRACY

Tech Center 2600 • Art Units: 2491 2668 2674

This examiner grants 75% of resolved cases

Performance Statistics

74.7%
Allow Rate
+12.7% vs TC avg
597
Total Applications
+28.4%
Interview Lift
1159
Avg Prosecution Days
Based on 582 resolved cases, 2023–2026

Rejection Statute Breakdown

7.9%
§101 Eligibility
15.7%
§102 Novelty
53.9%
§103 Obviousness
15.5%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18596577 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM Non-Final OA FUJIFILM Corporation
18617016 VIDEO ENCODING AND DECODING METHOD, AND DEVICE Non-Final OA GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD.
18679578 METHOD AND SYSTEM FOR DETERMINING COSMETIC SKIN ATTRIBUTES BASED ON DISORDER VALUE Non-Final OA The Procter & Gamble Company
18338536 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND STORAGE MEDIUM Final Rejection CANON KABUSHIKI KAISHA
18380095 ABSOLUTE LONGITUDINAL LOCALIZATION OF A MOVING OBJECT ON THE NON-LINEAR SECTIONS OF A TRAJECTORY DESCRIBED BY A CONTINUOUS CURVE Non-Final OA Oracle International Corporation
18449711 OBJECT TRACKING METHOD AND HOST Non-Final OA HTC Corporation
18616843 OBJECT CLASSIFICATION AND IDENTIFICATION AT POINT OF SALE Non-Final OA Toshiba Global Commerce Solutions, Inc.
18223575 ACCELERATED TRAINING OF NEURAL RADIANCE FIELDS-BASED MACHINE LEARNING MODELS Non-Final OA SHANGHAITECH UNIVERSITY

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