Who owns the CARDINUS trademark?

The CARDINUS trademark is owned by Cardinus LLC.

What class is the CARDINUS trademark registered in?

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

What is the serial number for CARDINUS?

The USPTO serial number for CARDINUS is 99545112.

What is the registration number for CARDINUS?

CARDINUS is registered under USPTO registration number 8333106.

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Home Search: CARDINUSCARDINUS #99545112

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Updated Sep 17, 2026·37 searches this week

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CAR

USPTO Trademark Record

REGISTERED

CARDINUS

SN 99545112·Reg 8333106·Filed Dec 12, 2025

Owner Cardinus LLC

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

CARDINUS (Serial No. 99545112), Registration No. 8333106, is a registered US trademark filed on Dec 12, 2025 by Cardinus LLC. This trademark covers Class 041 (Education & entertainment services).

early section 8: July 07, 2032

Conflict Analysis

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Mark Intelligence

CARDINUS (Reg. #8333106) is a registered US trademark that has been protecting its owner, Cardinus 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

Dec 12, 2025

SERIAL

99545112

REG#

8333106

REGISTERED

Jul 07, 2026

Filing Information

StatusREGISTERED

Filing DateDec 12, 2025

Serial Number99545112

Registration No.8333106

Registration DateJul 07, 2026

Status DateJul 07, 2026

Published for OppositionMay 19, 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: Mar 05, 2002

First use in commerce: Mar 05, 2002

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

10 events

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 19, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 17, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 16, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 12, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 12, 2025

APPLICATION FILING RECEIPT MAILED

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