Prosecution Insights
Last updated: May 29, 2026

Examiner: ROBERTS, SHAUN A

Tech Center 2600 • Art Units: 2626 2655 2657

This examiner grants 76% of resolved cases

Performance Statistics

75.9%
Allow Rate
+13.9% vs TC avg
679
Total Applications
+10.5%
Interview Lift
1062
Avg Prosecution Days
Based on 652 resolved cases, 2023–2026

Rejection Statute Breakdown

1.8%
§101 Eligibility
12.5%
§102 Novelty
83.6%
§103 Obviousness
0.1%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18819226 ELECTRONIC DEVICE AND METHOD FOR EFFICIENT KEYWORD SPOTTING Non-Final OA Samsung Electronics Co., Ltd.
18483506 ELECTRONIC DEVICE, METHOD, AND NON-TRANSITORY COMPUTER READABLE STORAGE DEVICE ADAPTIVELY PROCESSING AUDIO BITSTREAM BY CONDITIONALLY EXECUTING BANDWIDTH EXTENSION Non-Final OA SAMSUNG ELECTRONICS CO., LTD.
18545607 APPARATUS AND METHOD FOR REMOVING UNDESIRED AUDITORY ROUGHNESS Final Rejection Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
18577225 ENCODING DEVICE AND METHOD, DECODING DEVICE AND METHOD, AND PROGRAM Non-Final OA Sony Group Corporation
18412677 Acoustic Echo Cancellation Non-Final OA Nokia Technologies Oy
18376486 Apparatus, Methods and Computer Programs for Audio Signal Enhancement Using a Dataset Final Rejection Nokia Technologies Oy
18740555 VOICE COMMAND RECEIVING DEVICE, VOICE COMMAND RECEIVING METHOD, AND COMPUTER-READABLE STORAGE MEDIUM Non-Final OA JVCKENWOOD Corporation
18652648 Audio Processing Engine Using Segmentation And Pruning Non-Final OA Oracle International Corporation
18405402 INTEGRAL BAND-WISE PARAMETRIC AUDIO CODING Non-Final OA Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
18228349 AUTOMATIC SPEECH RECOGNITION FOR INTERACTIVE VOICE RESPONSE SYSTEMS Non-Final OA Zoom Video Communications, Inc.
18813647 AUDIO ANALYSIS SYSTEM WITH QUERY PROCESSING Non-Final OA SRI International
17986782 SYSTEM AND METHOD OF GENERATING KNOWLEDGE GRAPH AND SYSTEM AND METHOD OF USING THEREOF Non-Final OA NATIONAL CHENG KUNG UNIVERSITY
18608476 SYSTEMS AND METHODS FOR ANY TO ANY VOICE CONVERSION Final Rejection Datum Point Labs Inc.
18654898 ADAPTIVE SPEECH REGENERATION Final Rejection SHURE ACQUISITION HOLDINGS, INC.
18811550 CROSS-MODAL TRAINING OF A MACHINE-LEARNING MODEL THAT IDENTIFIES ABUSE IN AUDIO STREAMS Non-Final OA Roblox Corporation
18751047 INTELLIGENT CONSTRAINED DECODING Non-Final OA Scaled Cognition, Inc.
18670369 Prompt Generation Non-Final OA Sage Global Services Limited

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