Who owns the CORNERSTONE THAI BOXING CTB trademark?

The CORNERSTONE THAI BOXING CTB trademark is owned by Cho, Youyung.

What class is the CORNERSTONE THAI BOXING CTB trademark registered in?

The CORNERSTONE THAI BOXING CTB trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for CORNERSTONE THAI BOXING CTB?

The USPTO serial number for CORNERSTONE THAI BOXING CTB is 98752254.

What is the registration number for CORNERSTONE THAI BOXING CTB?

CORNERSTONE THAI BOXING CTB is registered under USPTO registration number 7848366.

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Updated Oct 13, 2026·25 searches this week

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USPTO Trademark Record

REGISTERED

CORNERSTONE THAI BOXING CTB

SN 98752254·Reg 7848366·Filed Sep 16, 2024

Owner Cho, Youyung

Education; providing of training; entertainment; sporting and cultural activities.

CORNERSTONE THAI BOXING CTB (Serial No. 98752254), Registration No. 7848366, is a registered US trademark filed on Sep 16, 2024 by Cho, Youyung. This trademark covers Class 041 (Education & entertainment services).

early section 8: July 01, 2031

Mark Intelligence

CORNERSTONE THAI BOXING CTB (Reg. #7848366) is a registered US trademark that has been protecting its owner, Cho, Youyung, since 2024. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 16, 2024

SERIAL

98752254

REG#

7848366

REGISTERED

Jul 01, 2025

Filing Information

StatusREGISTERED

Filing DateSep 16, 2024

Serial Number98752254

Registration No.7848366

Registration DateJul 01, 2025

Status DateJul 01, 2025

Published for OppositionMay 13, 2025

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Dec 28, 2016

First use in commerce: Dec 28, 2016

Education; providing of training; entertainment; sporting and cultural activities.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

21 events

REGISTERED-PRINCIPAL REGISTER

Jul 01, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 01, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 13, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 13, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 07, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 15, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 14, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 14, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 14, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 20, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 20, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 20, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 14, 2025

ASSIGNED TO EXAMINER

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Oct 23, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Oct 23, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 23, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNED TO PETITION STAFF

Oct 17, 2024

ASSIGNED TO PETITION STAFF

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 30, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 30, 2024

NOTICE OF DESIGN SEARCH CODE E-MAILED

TEAS REQUEST TO MAKE SPECIAL RECEIVED

Sep 18, 2024

TEAS REQUEST TO MAKE SPECIAL RECEIVED

NEW APPLICATION ENTERED

Sep 16, 2024

NEW APPLICATION ENTERED

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