PERSO.AI
LIVE

Serial Number

99031383

Owner

ESTsoft Corp.

Attorney

Juneyoung Kim

Filing Date

Feb 6, 2025

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PERSO.AI Trademark

Serial Number: 99031383

PERSO.AI is a trademark filed by ESTsoft Corp. on February 6, 2025. The trademark is classified under Class 38 (Telecommunications). The application is currently pending registration.

Owner Contact Info

ESTsoft Corp. (38 trademarks)

ESTsoft R&D Center 867-12

Entity Type: 98

Trademark Details

Filing Date

February 6, 2025

Registration Date

Not Registered

Published for Opposition

January 20, 2026

Goods & Services

Providing user access to computer programs in data networks; Transmission of digital files; Provision of access to a global computer network; Provision of electronic connections for telecommunications via data banks or the Internet; Providing chat rooms in virtual environments using artificial intelligence

Filing History

NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Mar 17, 2026 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Jan 20, 2026 NPUB
PUBLISHED FOR OPPOSITION
Jan 20, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Jan 14, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 23, 2025 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Dec 2, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Dec 2, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Dec 2, 2025 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Sep 5, 2025 GNRN
NON-FINAL ACTION E-MAILED
Sep 5, 2025 GNRT
NON-FINAL ACTION WRITTEN
Sep 5, 2025 CNRT
ASSIGNED TO EXAMINER
Sep 5, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 4, 2025 NWOS
APPLICATION FILING RECEIPT MAILED
Feb 6, 2025 MAFR
NEW APPLICATION ENTERED
Feb 6, 2025 NWAP