Who owns the THE HAPPINESS EXPERIMENT trademark?

The THE HAPPINESS EXPERIMENT trademark is owned by King Productions International.

What class is the THE HAPPINESS EXPERIMENT trademark registered in?

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

What is the serial number for THE HAPPINESS EXPERIMENT?

The USPTO serial number for THE HAPPINESS EXPERIMENT is 99000576.

What is the registration number for THE HAPPINESS EXPERIMENT?

THE HAPPINESS EXPERIMENT is registered under USPTO registration number 0.

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Updated Sep 30, 2026·9 searches this week

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THE

USPTO Trademark Record

PENDING

THE HAPPINESS EXPERIMENT

SN 99000576·Reg 0·Filed Jan 16, 2025

Owner King Productions International

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

THE HAPPINESS EXPERIMENT (Serial No. 99000576), Registration No. 0, is a pending US trademark filed on Jan 16, 2025 by King Productions International. This trademark covers Class 041 (Education & entertainment services).

Office Action response: November 20, 202651 days remaining

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Mark Intelligence

THE HAPPINESS EXPERIMENT (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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

Jan 16, 2025

SERIAL

99000576

REG#

REGISTERED

Dec 31, 1969

Filing Information

StatusPENDING

Filing DateJan 16, 2025

Serial Number99000576

Registration No.0

Registration DateDec 31, 1969

Status DateMay 20, 2026

Published for OppositionAug 05, 2025

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Sep 17, 2025

First use in commerce: Sep 17, 2025

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

25 events

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

May 29, 2026

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

May 29, 2026

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

SU - FINAL REFUSAL - WRITTEN

May 20, 2026

SU - FINAL REFUSAL - WRITTEN

FINAL REFUSAL E-MAILED

May 20, 2026

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

May 20, 2026

NOTIFICATION OF FINAL REFUSAL EMAILED

ASSIGNED TO LIE

May 19, 2026

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 19, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

May 19, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 15, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

STATEMENT OF USE PROCESSING COMPLETE

Mar 31, 2026

STATEMENT OF USE PROCESSING COMPLETE

SU - NON-FINAL ACTION - WRITTEN

Mar 31, 2026

SU - NON-FINAL ACTION - WRITTEN

NON-FINAL ACTION E-MAILED

Mar 31, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 31, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 30, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

ASSIGNED TO EXAMINER

Jan 26, 2026

ASSIGNED TO EXAMINER

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 30, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

TEAS STATEMENT OF USE RECEIVED

Sep 30, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Sep 30, 2025

USE AMENDMENT FILED

PUBLISHED FOR OPPOSITION

Aug 05, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 05, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 30, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jun 25, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 25, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Jan 16, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 16, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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THE HAPPINESS EXPERIMENT

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