Who owns the MASTER YOUR MADNESS trademark?

The MASTER YOUR MADNESS trademark is owned by REEF BUSINESS HOLDINGS.

What class is the MASTER YOUR MADNESS trademark registered in?

The MASTER YOUR MADNESS trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for MASTER YOUR MADNESS?

The USPTO serial number for MASTER YOUR MADNESS is 88019382.

What is the registration number for MASTER YOUR MADNESS?

MASTER YOUR MADNESS is registered under USPTO registration number 0.

Sealvo

Home Search: MASTER YOUR MADNESSMASTER YOUR MADNESS #88019382

Back

Updated Sep 19, 2026·14 searches this week

View on USPTO TSDR Find similar marks

MAS

USPTO Trademark Record

ABANDONED

MASTER YOUR MADNESS

SN 88019382·Reg 0·Filed Jun 28, 2018

Owner REEF BUSINESS HOLDINGS

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

MASTER YOUR MADNESS (Serial No. 88019382), Registration No. 0, is a abandoned US trademark filed on Jun 28, 2018 by REEF BUSINESS HOLDINGS. This trademark covers Class 041 (Education & entertainment services).

Conflict Analysis

Full conflict analysis for MASTER YOUR MADNESS (SN 88019382) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MASTER YOUR MADNESS (Reg. #0) is an abandoned US trademark that was filed in 2018 but has since been abandoned. 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

Jun 28, 2018

SERIAL

88019382

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusABANDONED

Filing DateJun 28, 2018

Serial Number88019382

Registration No.0

Registration DateDec 31, 1969

Status DateMar 07, 2022

Published for OppositionDec 04, 2018

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

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

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

34 events

ABANDONMENT - NO USE STATEMENT FILED

Mar 07, 2022

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Mar 07, 2022

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jun 08, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Jun 07, 2021

SOU EXTENSION 5 GRANTED

SOU TEAS EXTENSION RECEIVED

Jun 04, 2021

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Jun 04, 2021

SOU EXTENSION 5 FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 24, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 22, 2020

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Dec 22, 2020

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Dec 22, 2020

SOU EXTENSION 4 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 23, 2020

CASE ASSIGNED TO INTENT TO USE PARALEGAL

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 23, 2020

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS POST PUBLICATION AMENDMENT RECEIVED

Aug 03, 2020

TEAS POST PUBLICATION AMENDMENT RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 07, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 03, 2020

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jul 03, 2020

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jul 03, 2020

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Dec 12, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Dec 10, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Dec 10, 2019

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Dec 10, 2019

SOU EXTENSION 2 GRANTED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Aug 28, 2019

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 30, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 26, 2019

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jul 26, 2019

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jul 26, 2019

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 29, 2019

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 04, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 04, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 14, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 24, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 18, 2018

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 03, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 02, 2018

NEW APPLICATION ENTERED

Other Marks by REEF BUSINESS HOLDINGS

Additional USPTO filings from the same owner.

MAD

MAD GENIUS LIVE

97020152

Reef Business Holdings

REGISTERED

TRO

TROLL TALK

97350294

Reef Business Holdings

REGISTERED

MAS

MASTER YOUR MADNESS

97350300

Reef Business Holdings

REGISTERED

EMO

EMOTION EXCHANGE

98757480

Reef Business Holdings

REGISTERED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

MAS

MASTER YOUR MADNESS

97350300

Reef Business Holdings

REGISTERED

MAS

MASTER THE MADNESS

88875099

Reef Business Holdings

REGISTERED

MAS

MASTER YOUR MIND, MASTER YOUR LIFE

98607124

The Master Mind Institute, Inc.

REGISTERED

MAS

MASTER YOUR MOJO

99247331

MP Power LLC

REGISTERED

Other Marks by David Hochman

Additional USPTO filings handled by the same attorney of record.

BAR

BAR BAMBINO AT ÉLEPHANTE

98869423

REGISTERED

CHA

CHARMED HEARTS

86899741

REGISTERED

LOG

LogoMark

98831728

REGISTERED

ARA

ARARAT WEALTH MANAGEMENT AND INSURANCE SOLUTIONS

99174558

REGISTERED

MASTER YOUR MADNESS

Run a conflict check

Other Marks by REEF BUSINESS HOLDINGS

Other Marks in Class 041 — Education & entertainment services

Other Marks by David Hochman

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company