TrademarkDir
STONEFREE AI
LIVE

Serial Number

99223717

Owner

StoneFree AI Inc.

First Use Date

Feb 1, 2025

Filing Date

Jun 8, 2025

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STONEFREE AI Trademark

Serial Number: 99223717 • Registration: 8141806

STONEFREE AI is a trademark filed by StoneFree AI Inc. on June 8, 2025. The trademark is classified under Class 9 (Computers & Electronics). The application is currently registered and active.

Owner Contact Info

StoneFree AI Inc.

2021 Fillmore Street
San Francisco, CA 94115

Entity Type: 03

Trademark Details

Filing Date

June 8, 2025

Registration Date

February 17, 2026

First Use Anywhere

February 1, 2025

First Use in Commerce

February 1, 2025

Published for Opposition

December 30, 2025

Goods & Services

Downloadable computer software using artificial intelligence (AI) for use in tracking dietary intake and providing educational content related to kidney stone management and nutrition

Filing History

NOTICE OF REGISTRATION CONFIRMATION EMAILED
Feb 17, 2026 NRCC
REGISTERED-PRINCIPAL REGISTER
Feb 17, 2026 R.PR
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 30, 2025 NPUB
PUBLISHED FOR OPPOSITION
Dec 30, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Dec 24, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Dec 5, 2025 CNSA
PRELIMINARY/VOLUNTARY AMENDMENT - ENTERED
Dec 4, 2025 AMPX
TEAS VOLUNTARY AMENDMENT RECEIVED
Dec 4, 2025 PARI
EXAMINER'S AMENDMENT ENTERED
Dec 4, 2025 XAEC
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Dec 4, 2025 GNEN
EXAMINERS AMENDMENT E-MAILED
Dec 4, 2025 GNEA
EXAMINERS AMENDMENT -WRITTEN
Dec 4, 2025 CNEA
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 2, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 1, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 1, 2025 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Oct 29, 2025 GNRN
NON-FINAL ACTION E-MAILED
Oct 29, 2025 GNRT
NON-FINAL ACTION WRITTEN
Oct 29, 2025 CNRT
ASSIGNED TO EXAMINER
Oct 28, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 14, 2025 NWOS
APPLICATION FILING RECEIPT MAILED
Jun 8, 2025 MAFR
NEW APPLICATION ENTERED
Jun 8, 2025 NWAP

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