Prosecution Insights
Last updated: August 18, 2026

Examiner: PEREZ-ARROYO, RAQUEL

Tech Center 2100 • Art Units: 2161 2169

This examiner grants 58% of resolved cases

Performance Statistics

58.2%
Allow Rate
+3.2% vs TC avg
333
Total Applications
+32.2%
Interview Lift
1221
Avg Prosecution Days
Based on 304 resolved cases, 2023–2026

Rejection Statute Breakdown

10.4%
§101 Eligibility
4.4%
§102 Novelty
73.8%
§103 Obviousness
9.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19270334 AUDIO RECOMMENDATION SYSTEM Non-Final OA Snap Inc.
18945772 METHOD AND APPARATUS FOR DETERMINING AND DISPLAYING OBJECT ASSOCIATED WITH MUSIC, DEVICE, AND MEDIUM Non-Final OA Beijing Zitiao Network Technology Co., Ltd.
18070141 PROCESSING METHOD, SYSTEM, APPARATUS, DEVICE, STORAGE MEDIUM, AND PROGRAM PRODUCT IN DISTRIBUTED DATABASE SYSTEM Final Rejection Tencent Technology (Shenzhen) Company Limited
19358007 METHODS AND APPARATUS TO IDENTIFY MEDIA BASED ON HISTORICAL DATA Non-Final OA GRACENOTE, INC.
19074051 CONFIDENTIAL BLOCKCHAIN DATABASE WITH A DISTRIBUTED LEDGER Non-Final OA Microsoft Technology Licensing, LLC
19079232 ORGANIZATION OF DATABASE SEARCH RESULTS Non-Final OA Palantir Technologies Inc.
17006011 SYSTEMS, METHODS, AND APPARATUSES FOR INTELLIGENT AUDIO EVENT DETECTION Final Rejection Comcast Cable Communications, LLC
17742318 SECTION-BASED MUSIC SIMILARITY SEARCHING USING NEURAL NETWORKS Final Rejection Adobe Inc.
19251916 CHATBOT SYSTEM AND MACHINE LEARNING MODULES FOR QUERY ANALYSIS AND INTERFACE GENERATION Non-Final OA Allstate Northern Ireland Limited
19018854 METHOD AND SYSTEM FOR METADATA EXTRACTION AND SONG RETRIEVAL THROUGH LYRICS Non-Final OA Musixmatch S.P.A.

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