Who owns the CURIOUSER trademark?

The CURIOUSER trademark is owned by Curiouser Enterprises LLC.

What class is the CURIOUSER trademark registered in?

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

What is the serial number for CURIOUSER?

The USPTO serial number for CURIOUSER is 99229491.

What is the registration number for CURIOUSER?

CURIOUSER is registered under USPTO registration number 8174368.

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Updated Oct 12, 2026·31 searches this week

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CUR

USPTO Trademark Record

REGISTERED

CURIOUSER

SN 99229491·Reg 8174368·Filed Jun 11, 2025

Owner Curiouser Enterprises LLC

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

CURIOUSER (Serial No. 99229491), Registration No. 8174368, is a registered US trademark filed on Jun 11, 2025 by Curiouser Enterprises LLC. This trademark covers Class 041 (Education & entertainment services).

early section 8: March 17, 2032

Mark Intelligence

CURIOUSER (Reg. #8174368) is a registered US trademark that has been protecting its owner, Curiouser Enterprises 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

Jun 11, 2025

SERIAL

99229491

REG#

8174368

REGISTERED

Mar 17, 2026

Filing Information

StatusREGISTERED

Filing DateJun 11, 2025

Serial Number99229491

Registration No.8174368

Registration DateMar 17, 2026

Status DateMar 17, 2026

Published for OppositionJan 27, 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: Nov 30, 2024

First use in commerce: Jan 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

16 events

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 27, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 27, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 21, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 02, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 16, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 16, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 16, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Oct 30, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Oct 30, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 30, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 30, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 18, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 11, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 11, 2025

APPLICATION FILING RECEIPT MAILED

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