Who owns the CORE HAPPINESS trademark?

The CORE HAPPINESS trademark is owned by Core Happiness, LLC.

What class is the CORE HAPPINESS trademark registered in?

The CORE HAPPINESS trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for CORE HAPPINESS?

The USPTO serial number for CORE HAPPINESS is 99372329.

What is the registration number for CORE HAPPINESS?

CORE HAPPINESS is registered under USPTO registration number 8250468.

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Updated Sep 17, 2026·9 searches this week

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COR

USPTO Trademark Record

REGISTERED

CORE HAPPINESS

SN 99372329·Reg 8250468·Filed Sep 03, 2025

Owner Core Happiness, LLC

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

CORE HAPPINESS (Serial No. 99372329), Registration No. 8250468, is a registered US trademark filed on Sep 03, 2025 by Core Happiness, LLC. This trademark covers Class 041 (Education & entertainment services).

early section 8: May 12, 2032

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Mark Intelligence

CORE HAPPINESS (Reg. #8250468) is a registered US trademark that has been protecting its owner, Core Happiness, LLC, since 2025. 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 03, 2025

SERIAL

99372329

REG#

8250468

REGISTERED

May 12, 2026

Filing Information

StatusREGISTERED

Filing DateSep 03, 2025

Serial Number99372329

Registration No.8250468

Registration DateMay 12, 2026

Status DateMay 12, 2026

Published for OppositionMar 24, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: May 07, 2015

First use in commerce: Jun 25, 2015

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

18 events

REGISTERED-PRINCIPAL REGISTER

May 12, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 12, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 24, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 24, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 18, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 25, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Jan 26, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 26, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 26, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 26, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 26, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 26, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Jan 16, 2026

ASSIGNED TO EXAMINER

TEAS VOLUNTARY AMENDMENT RECEIVED

Sep 12, 2025

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

Sep 12, 2025

TEAS AMENDMENT ENTERED BEFORE ATTORNEY ASSIGNED

NEW APPLICATION ENTERED

Sep 03, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 03, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Sep 03, 2025

APPLICATION FILING RECEIPT MAILED

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