Who owns the 21 BOOM trademark?

The 21 BOOM trademark is owned by Plan 4 Fitness, LLC.

What class is the 21 BOOM trademark registered in?

The 21 BOOM trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for 21 BOOM?

The USPTO serial number for 21 BOOM is 88737195.

What is the registration number for 21 BOOM?

21 BOOM is registered under USPTO registration number 6296467.

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Updated Sep 28, 2026·26 searches this week

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USPTO Trademark Record

REGISTERED

21 BOOM

SN 88737195·Reg 6296467·Filed Dec 23, 2019

Owner Plan 4 Fitness, LLC

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

21 BOOM (Serial No. 88737195), Registration No. 6296467, is a registered US trademark filed on Dec 23, 2019 by Plan 4 Fitness, LLC. This trademark covers Class 041 (Education & entertainment services).

Renewal window: March 16, 2027168 days remaining

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Full conflict analysis for 21 BOOM (SN 88737195) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

21 BOOM (Reg. #6296467) is a registered US trademark that has been protecting its owner, Plan 4 Fitness, LLC, since 2019. 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

Dec 23, 2019

SERIAL

88737195

REG#

6296467

REGISTERED

Mar 16, 2021

Filing Information

StatusREGISTERED

Filing DateDec 23, 2019

Serial Number88737195

Registration No.6296467

Registration DateMar 16, 2021

Status DateMar 16, 2021

Published for OppositionApr 28, 2020

Filing Basis & Declarations

Use Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Oct 31, 2020

First use in commerce: Oct 31, 2020

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

20 events

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

Mar 16, 2026

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

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

Mar 01, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 01, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 01, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Mar 16, 2021

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Feb 09, 2021

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Feb 08, 2021

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jan 06, 2021

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jan 06, 2021

STATEMENT OF USE PROCESSING COMPLETE

USE AMENDMENT FILED

Dec 16, 2020

USE AMENDMENT FILED

TEAS STATEMENT OF USE RECEIVED

Dec 16, 2020

TEAS STATEMENT OF USE RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 23, 2020

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 28, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 08, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 19, 2020

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 19, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Jan 03, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 02, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 26, 2019

NEW APPLICATION ENTERED

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