PINGO AI
LIVE

Serial Number

99467813

Owner

Pingo AI, Inc.

Attorney

YEONJIN SON

First Use Date

Dec 16, 2024

Filing Date

Oct 29, 2025

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PINGO AI Trademark

Serial Number: 99467813

PINGO AI is a trademark filed by Pingo AI, Inc. on October 29, 2025. The trademark is classified under Class 9 (Computers & Electronics), Class 42 (Computer & Scientific). The application is currently pending registration.

Owner Contact Info

Pingo AI, Inc.

100 Van Ness Ave #2306
San Francisco, CA 94102

Entity Type: 99

Trademark Details

Filing Date

October 29, 2025

Registration Date

Not Registered

First Use Anywhere

December 16, 2024

First Use in Commerce

December 16, 2024

Goods & Services

Downloadable mobile applications for language learning featuring interactive speaking practice, pronunciation evaluation, listening comprehension, and conversation roleplay, with transcripts and performance feedback, all for educational purposes; Downloadable speech recognition and voice analysis software for scoring pronunciation, intonation, and fluency for language learners, with real-time feedback and guided tips, all for educational use; Downloadable artificial intelligence software for natural language processing and generation to simulate real-life dialogues for foreign-language tutoring, with personalized lesson creation and progress analytics, all for language education; Downloadable software for creating and customizing language-learning lessons and practice scenarios, generating conversation transcripts, and providing actionable speaking feedback, all for educational language training; none of the foregoing relating to transportation, navigation, fleet management, passenger transport booking, route optimization, or transit operations; none of the foregoing for monitoring website changes, web content alerts, or business cost/healthcare cost intelligence; all for educational language learning purposes

Software as a service (SaaS) featuring non-downloadable software for language learning, namely, interactive speaking practice, pronunciation assessment, listening comprehension, and conversation roleplay with transcripts and performance analytics, all for educational purposes; Providing temporary use of online non-downloadable speech recognition software for evaluating pronunciation and fluency of language learners, with real-time feedback and guided practice, all for education; Providing online non-downloadable artificial intelligence software for natural language processing and conversation simulation to deliver adaptive foreign-language tutoring, personalized lessons, and progress tracking, all for language education; Platform as a service (PaaS) featuring computer software platforms for interactive language-learning conversations, tutor mode lesson creation, and actionable feedback dashboards, all for educational language training; none of the foregoing for transportation logistics, route planning, fleet or transit operations, passenger transport booking, or navigation; none of the foregoing for website change detection, web content monitoring or alerting; none of the foregoing for healthcare cost containment, business intelligence, purchasing optimization, or financial/payment management; all for educational language learning purposes

Filing History

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
Apr 7, 2026 GNS3
LETTER OF SUSPENSION E-MAILED
Apr 7, 2026 GNSL
SUSPENSION LETTER WRITTEN
Apr 7, 2026 CNSL
TEAS/EMAIL CORRESPONDENCE ENTERED
Apr 3, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Apr 3, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Apr 3, 2026 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Mar 13, 2026 GNRN
NON-FINAL ACTION E-MAILED
Mar 13, 2026 GNRT
NON-FINAL ACTION WRITTEN
Mar 13, 2026 CNRT
ASSIGNED TO EXAMINER
Mar 12, 2026 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Feb 12, 2026 NWOS
APPLICATION FILING RECEIPT MAILED
Oct 29, 2025 MAFR
NEW APPLICATION ENTERED
Oct 29, 2025 NWAP