Who owns the O21 trademark?

The O21 trademark is owned by Tabacalera Diamond Cigars, S.A..

What class is the O21 trademark registered in?

The O21 trademark is registered in Class 034 (Tobacco, smokers' articles & e-cigarettes).

What is the serial number for O21?

The USPTO serial number for O21 is 88219769.

What is the registration number for O21?

O21 is registered under USPTO registration number 5794180.

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O21

USPTO Trademark Record

REGISTERED

O21

SN 88219769·Reg 5794180·Filed Dec 06, 2018

Owner Tabacalera Diamond Cigars, S.A.

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

O21 (Serial No. 88219769), Registration No. 5794180, is a registered US trademark filed on Dec 06, 2018 by Tabacalera Diamond Cigars, S.A.. This trademark covers Class 034 (Tobacco, smokers' articles & e-cigarettes).

Section 8/9 declaration window: July 02, 2029

Mark Intelligence

O21 (Reg. #5794180) is a registered US trademark that has been protecting its owner, Tabacalera Diamond Cigars, S.A., since 2018. The mark covers Class 034 (Tobacco, smokers' articles & e-cigarettes). Goods and services include Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' .... The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 06, 2018

SERIAL

88219769

REG#

5794180

REGISTERED

Jul 02, 2019

Filing Information

StatusREGISTERED

Filing DateDec 06, 2018

Serial Number88219769

Registration No.5794180

Registration DateJul 02, 2019

Status DateOct 29, 2025

Published for OppositionApr 16, 2019

Filing Basis & Declarations

Standard Characters ClaimedSection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 034Tobacco, smokers' articles & e-cigarettes

US codes: 002, 008, 009, 017

Tobacco and tobacco substitutes; cigarettes and cigars; electronic cigarettes and oral vaporizers for smokers; smokers' articles; matches.

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

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Status History

16 events

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Oct 29, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Oct 29, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Oct 29, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

TEAS SECTION 8 & 15 RECEIVED

Jun 30, 2025

TEAS SECTION 8 & 15 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jul 02, 2024

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 01, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 01, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Sep 01, 2021

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jul 02, 2019

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 16, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 16, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 27, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 06, 2019

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 06, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 28, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 10, 2018

NEW APPLICATION ENTERED

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