Prosecution Insights
Last updated: April 19, 2026

Examiner: SCHREIBER, CHRISTINA MARIE

Tech Center 2800 • Art Units: 2832 2837

This examiner grants 80% of resolved cases

Performance Statistics

79.8%
Allow Rate
+11.8% vs TC avg
996
Total Applications
+16.3%
Interview Lift
865
Avg Prosecution Days
Based on 963 resolved cases, 2023–2026

Rejection Statute Breakdown

3.9%
§101 Eligibility
34.6%
§102 Novelty
29.0%
§103 Obviousness
27.7%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
19366001 OUTPUT-BASED ATTRIBUTION FOR MUSICAL CONTENT GENERATED BY AN ARTIFICIAL INTELLIGENCE (AI) Non-Final OA Sureel Inc.
17800635 MUSIC PLAYING METHOD Non-Final OA NEC Corporation
17991654 VIRTUAL-MUSICAL-INSTRUMENT-BASED AUDIO PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, COMPUTER-READABLE STORAGE MEDIUM, AND COMPUTER PROGRAM PRODUCT Non-Final OA Tencent Technology (Shenzhen) Company Limited
17941510 INDICATION SYSTEM AND A METHOD FOR GENERATING AN INDICATION Final Rejection KONE Corporation
18151359 HANDS-ON ARTIFICIAL INTELLIGENCE EDUCATION SERVICE Non-Final OA Amazon Technologies, Inc.
17596835 METHOD AND DEVICE FOR DETERMINING MULTIPLE ABSOLUTE CAR POSITIONS OF AN ELEVATOR CAR WITHIN A SHAFT OF AN ELEVATOR ARRANGEMENT Final Rejection Inventio AG
17250092 METHOD AND ELEVATOR CONTROLLER FOR DETECTING A MALFUNCTION IN AN ELEVATOR Final Rejection Inventio AG
18093470 SUBWOOFER AND FOOT PEDAL MECHANISM FOR DIGITAL PIANO Non-Final OA Steinway Musical Instruments, Inc.
18020348 SYSTEM FOR CONVERTING IMAGES INTO SOUND SPECTRUM Non-Final OA Andrea VITALETTI
18153308 CONCURRENT SONIFICATION OF MULTIPLE DATA STREAMS Non-Final OA CollegeNet, Inc.
18077077 METHOD, SYSTEM AND COMPUTER PROGRAM FOR GENERATING AN AUDIO OUTPUT FILE Non-Final OA HYPH IRELAND LIMITED
17994493 Electronic Performance Device Non-Final OA Ef-Note Inc.
17672640 MODULAR GUITAR WITH TOOL-FREE INTERCHANGEABLE PICKUP Non-Final OA BILL EDWARDS INNOVATIONS LLC
17303658 Augmented Reality Filters for Captured Audiovisual Performances Final Rejection SMULE, INC.

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