O2 DOCTOR
LIVE

Serial Number

98139457

Owner

Life Cornerstone LLC

Attorney

Andrew S. Flior

First Use Date

Aug 10, 2025

Filing Date

Aug 18, 2023

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O2 DOCTOR Trademark

Serial Number: 98139457

O2 DOCTOR is a trademark filed by Life Cornerstone LLC on August 18, 2023. The trademark is classified under Class 44 (Medical Services). The application is currently pending registration.

Owner Contact Info

Life Cornerstone LLC (21 trademarks)

Huntington Beach, CA 92647

Entity Type: 16

Trademark Details

Filing Date

August 18, 2023

Registration Date

Not Registered

First Use Anywhere

August 10, 2025

First Use in Commerce

August 10, 2025

Published for Opposition

March 25, 2025

Goods & Services

Providing health information in the field of airway and lifestyle focused medical and dental health, breathing, sleep, orofacial myofunctional wellness, craniosacral wellness, myofascial wellness, emotional wellness, and oral hygiene; Consulting services in the field of health relating to airway and lifestyle focused medical and dental health, breathing, sleep, orofacial myofunctional wellness, craniosacral wellness, myofascial wellness, emotional wellness, and oral hygiene; Providing a website featuring health information about airway and lifestyle focused medical and dental health, breathing, sleep, orofacial myofunctional wellness, craniosacral wellness, myofascial wellness, emotional wellness, and oral hygiene

Filing History

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Jul 27, 2026 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Jul 27, 2026 XELR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 25, 2026 GNRN
NON-FINAL ACTION E-MAILED
Apr 25, 2026 GNRT
SU - NON-FINAL ACTION - WRITTEN
Apr 25, 2026 CNRT
STATEMENT OF USE PROCESSING COMPLETE
Apr 21, 2026 SUPC
USE AMENDMENT FILED
Nov 20, 2025 IUAF
TEAS STATEMENT OF USE RECEIVED
Nov 20, 2025 EISU
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
May 20, 2025 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Mar 25, 2025 NPUB
PUBLISHED FOR OPPOSITION
Mar 25, 2025 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Mar 19, 2025 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Mar 4, 2025 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Feb 12, 2025 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Feb 12, 2025 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Feb 12, 2025 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Nov 12, 2024 GNRN
NON-FINAL ACTION E-MAILED
Nov 12, 2024 GNRT
NON-FINAL ACTION WRITTEN
Nov 12, 2024 CNRT
TEAS/EMAIL CORRESPONDENCE ENTERED
Oct 18, 2024 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Oct 18, 2024 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Oct 18, 2024 TROA
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Jul 18, 2024 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Jul 18, 2024 XELR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Apr 18, 2024 GNRN
NON-FINAL ACTION E-MAILED
Apr 18, 2024 GNRT
NON-FINAL ACTION WRITTEN
Apr 18, 2024 CNRT
ASSIGNED TO EXAMINER
Apr 18, 2024 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Sep 18, 2023 NWOS
NEW APPLICATION ENTERED
Aug 22, 2023 NWAP