Prosecution Insights
Last updated: April 19, 2026

Examiner: SUBRAMANI, NANDINI

Tech Center 2600 • Art Units: 2656

This examiner grants 63% of resolved cases

Performance Statistics

63.2%
Allow Rate
+1.2% vs TC avg
111
Total Applications
+49.4%
Interview Lift
1179
Avg Prosecution Days
Based on 87 resolved cases, 2023–2026

Rejection Statute Breakdown

15.6%
§101 Eligibility
10.0%
§102 Novelty
60.4%
§103 Obviousness
11.6%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
17913021 INFORMATION PROCESSING APPARATUS, INTERACTIVE ROBOT, AND CONTROL METHOD FOR PROVIDING ASSISTANCE TO A CONVERSATION Final Rejection SONY GROUP CORPORATION
17693145 HEARING AID FOR COGNITIVE HELP USING SPEAKER RECOGNITION Non-Final OA Sony Group Corporation
18007005 NOISE REDUCTION USING MACHINE LEARNING Non-Final OA Dolby Laboratories Licensing Corporation
18634399 SYSTEMS AND TECHNIQUES FOR MANAGING DIGITAL ASSISTANT REQUEST STATES Non-Final OA Apple Inc.
18676743 Unsupervised Learning of Disentangled Speech Content and Style Representation Non-Final OA Google LLC
17853311 METHODS AND SYSTEMS FOR GENERATING SUMMARIES Non-Final OA RingCentral, Inc.
18451416 AUDIO PROCESSOR AND METHOD FOR GENERATING A FREQUENCY ENHANCED AUDIO SIGNAL USING PULSE PROCESSING Non-Final OA Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V.
18033758 AUDIO SIGNAL CONVERSION MODEL LEARNING APPARATUS, AUDIO SIGNAL CONVERSION APPARATUS, AUDIO SIGNAL CONVERSION MODEL LEARNING METHOD AND PROGRAM Final Rejection NTT, Inc.
18068187 EFFICIENT FREQUENCY-BASED AUDIO RESAMPLING FOR USING NEURAL NETWORKS Non-Final OA Nvidia Corporation
17895773 PROVIDING REAL-TIME TRANSLATION DURING VIRTUAL CONFERENCES Final Rejection Zoom Video Communications, Inc.
17654572 COMPUTERIZED SYSTEM AND METHOD FOR PROVIDING AN INTERACTIVE AUDIO RENDERING EXPERIENCE Final Rejection Musixmatch

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