Prosecution Insights
Last updated: April 19, 2026

Examiner: PATEL, SHREYANS A

Tech Center 2600 • Art Units: 2653 2654 2656 2657 2659

This examiner grants 89% of resolved cases

Performance Statistics

89.1%
Allow Rate
+27.1% vs TC avg
449
Total Applications
+7.4%
Interview Lift
820
Avg Prosecution Days
Based on 403 resolved cases, 2023–2026

Rejection Statute Breakdown

21.3%
§101 Eligibility
22.6%
§102 Novelty
36.0%
§103 Obviousness
8.8%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18786085 ELECTRONIC DEVICE AND OPERATION METHOD THEREOF Non-Final OA Samsung Electronics Co., Ltd.
18683064 INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND PROGRAM Non-Final OA Sony Group Corporation
18682416 REVERB AND NOISE ROBUST VOICE ACTIVITY DETECTION BASED ON MODULATION DOMAIN ATTENTION Final Rejection Dolby Laboratories Licensing Corporation
18668506 SENTENCE GENERATION DEVICE, SENTENCE GENERATION METHOD, AND RECORDING MEDIUM Non-Final OA NEC Corporation
18772080 ADVANCED SEMANTIC CACHING WITH CDN FOR RAG-BASED LLM APPLICATIONS Non-Final OA Microsoft Technology Licensing, LLC
18797760 MULTILINGUAL SPEECH SYNTHESIS AND CROSS-LANGUAGE VOICE CLONING Non-Final OA Google LLC
18766442 GENERATING EXPLANATIONS OF CONTENT RECOMMENDATIONS USING LANGUAGE MODEL NEURAL NETWORKS Non-Final OA Google LLC
18424375 EFFICIENT SPECULATIVE DECODING IN AUTOREGRESSIVE GENERATIVE ARTIFICIAL INTELLIGENCE MODELS Final Rejection QUALCOMM Incorporated
18794588 VOICE DATA PROCESSING METHOD, APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM Non-Final OA Lemon Inc.
18817443 SYNTHETIC SPEECH PROCESSING Non-Final OA Amazon Technologies, Inc.
18662533 METHOD AND APPARATUS FOR SELF-CONSISTENCY BOOSTS CALIBRATION FOR MATH REASONING Final Rejection Tencent America LLC
18749630 Execution Methods of a Machine Learning Model Non-Final OA MEDIATEK INC.
18767899 END-TO-END AUTOMATED LARGE LANGUAGE MODEL EVALUATION AND DEPLOYMENT Non-Final OA INTUIT INC.
18618788 PRESERVING STATIC CONTENT IN GENERATIVE AI APPLICATIONS USING LARGE LANGUAGE MODELS Non-Final OA NVIDIA Corporation
18449969 UNSUPERVISED ALIGNMENT FOR TEXT TO SPEECH SYNTHESIS USING NEURAL NETWORKS Final Rejection Nvidia Corporation
18748642 METHOD AND APPARATUS FOR INVOKING A PLUGIN OF A LARGE LANGUAGE MODEL, DEVICE, AND STORAGE MEDIUM Non-Final OA Beijing Baidu Netcom Science Technology Co., Ltd.
18675792 Method and System for a Parametric Speech Synthesis Final Rejection Georgetown University
18748571 SYSTEMS AND METHODS FOR MAINTAINING CUSTOMER ENGAGEMENT WHILE ENGAGED IN CHATBOT CONVERSATIONS Non-Final OA Verizon Patent and Licensing Inc.
18652452 SYSTEM AND METHOD FOR SUGGESTING ANSWERS ON AGENT PERFORMANCE EVALUATION FORMS USING GENERATIVE ARTIFICIAL INTELLIGENCE Non-Final OA NICE LTD.
18807799 TEXT-TO-SPEECH SYNTHESIS SYSTEM AND METHOD Non-Final OA TELEPATHY LABS, INC.
18752715 ELECTRONIC HEALTH RECORD NAVIGATION Non-Final OA MedicalMine, Inc.
18757256 CONSTRUCTING AND APPLYING COMPUTER-BASED ANALYTIC METHODS REPRESENTING MEDICAL KNOWLEDGE Non-Final OA Providence St. Joseph Health
18702794 PRESENTATION EVALUATION DEVICE Final Rejection INTERACTIVE SOLUTIONS CORP.
18748590 DETECTING DEEPFAKE AUDIO USING TURBULENCE Non-Final OA UNIVERSITY OF FLORIDA RESEARCH FOUNDATION, INCORPORATED
18741847 Method of training a natural language search system, search system and corresponding use Non-Final OA IPRally Technologies Oy
18621889 SYSTEMS, METHODS, AND COMPUTER PROGRAM PRODUCTS FOR SUGGESTING REVISIONS TO AN ELECTRONIC DOCUMENT USING LARGE LANGUAGE MODELS Final Rejection BLACKBOILER, INC.
18619480 METHOD FOR SPEECH RECOGNIZING IN MULTI-SPEAKER ENVIRONMENT AND SYSTEM THEREOF Non-Final OA INVENTIS CO., LTD.
18404568 METHOD AND APPARATUS FOR SYNTHESIZING UNIFIED VOICE WAVE BASED ON SELF-SUPERVISED LEARNING Non-Final OA Supertone Inc.
17371081 PROCESS, SYSTEM, AND METHOD FOR COLLECTING, PREDICTING, AND INSTRUCTING THE PRONUNCIAITON OF WORDS Final Rejection NameCoach, Inc.

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