Prosecution Insights
Last updated: April 19, 2026

Examiner: TENGBUMROONG, NATHAN NARA

Tech Center 2600 • Art Units: 2654

This examiner grants 43% of resolved cases

Performance Statistics

42.9%
Allow Rate
-19.1% vs TC avg
48
Total Applications
+75.0%
Interview Lift
1124
Avg Prosecution Days
Based on 14 resolved cases, 2023–2026

Rejection Statute Breakdown

27.2%
§101 Eligibility
14.8%
§102 Novelty
54.3%
§103 Obviousness
3.2%
§112 Clarity

Currently Pending Office Actions

App #TitleStatusAssignee
18251248 SIGNAL PROCESSING DEVICE, SIGNAL PROCESSING METHOD, AND PROGRAM Non-Final OA SONY GROUP CORPORATION
18787767 CHATBOT RISK MANAGEMENT Non-Final OA Capital One Services, LLC
18562962 TEXT-BASED SPEECH GENERATION Final Rejection Microsoft Technology Licensing, LLC
18484184 CONTENT ASSISTANCE PROCESSES FOR FOUNDATION MODEL INTEGRATIONS Final Rejection Microsoft Technology Licensing, LLC
18541030 System And Methods For Multi-User Large Language Model Execution Final Rejection Google LLC
18524434 ELECTRONIC DEVICE FOR MANAGING DATA STANDARDS AND METHOD OF OPERATING THE SAME Non-Final OA ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE
18172711 SPEECH ENHANCEMENT USING PREDICTED NOISE Final Rejection QUALCOMM Incorporated
18248887 Embedded Dictation Detection Non-Final OA Solventum Intellectual Properties Company
17880353 EMOTION MODELING METHOD AND APPARATUS THEREOF Final Rejection SEOUL NATIONAL UNIVERSITY R&DB FOUNDATION
18424572 SLANG USAGE DETECTION AND MITIGATION FOR LARGE LANGUAGE MODELS Non-Final OA Intuit, Inc.
17817545 SYSTEMS AND METHODS FOR GENERATING AND CURATING TASKS Non-Final OA PANASONIC WELL LLC
18610801 COMMUNICATION ANALYSIS USING LARGE LANGUAGE MODELS Non-Final OA Zoom Video Communications, Inc.
18483570 NON-TRANSITORY COMPUTER-READABLE RECORDING MEDIUM, SOUND PROCESSING METHOD, AND SOUND PROCESSING SYSTEM Final Rejection YAMAHA CORPORATION
18790869 CONVERSATIONAL CONTROL OF AN APPLIANCE Non-Final OA Haier US Appliance Solutions, Inc.
18792483 MEETING MINUTES AUTOMATIC GENERATION SYSTEM AND MEETING MINUTES AUTOMATIC GENERATION METHOD Non-Final OA INVENTEC APPLIANCES CORPORATION
18391578 SYSTEM AND METHOD FOR DETECTING AND CLASSIFYING CLASSES OF BIRDS Non-Final OA Loggerhead Instruments Inc.

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