Who owns the CARDIOSTIX trademark?

The CARDIOSTIX trademark is owned by Cardiostix,LLC.

What class is the CARDIOSTIX trademark registered in?

The CARDIOSTIX trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for CARDIOSTIX?

The USPTO serial number for CARDIOSTIX is 88799341.

What is the registration number for CARDIOSTIX?

CARDIOSTIX is registered under USPTO registration number 6141273.

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Home Search: CARDIOSTIXCARDIOSTIX #88799341

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Updated Sep 30, 2026·14 searches this week

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USPTO Trademark Record

REGISTERED

CARDIOSTIX

SN 88799341·Reg 6141273·Filed Feb 15, 2020

Owner Cardiostix,LLC

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

CARDIOSTIX (Serial No. 88799341), Registration No. 6141273, is a registered US trademark filed on Feb 15, 2020 by Cardiostix,LLC. This trademark covers Class 028 (Games, toys & sporting goods).

Section 8/9 declaration window: September 02, 2030

Conflict Analysis

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Mark Intelligence

CARDIOSTIX (Reg. #6141273) is a registered US trademark that has been protecting its owner, Cardiostix,LLC, since 2020. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 15, 2020

SERIAL

88799341

REG#

6141273

REGISTERED

Sep 01, 2020

Filing Information

StatusREGISTERED

Filing DateFeb 15, 2020

Serial Number88799341

Registration No.6141273

Registration DateSep 01, 2020

Status DateFeb 07, 2026

Published for OppositionJun 16, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Jun 08, 2018

First use in commerce: Jun 08, 2018

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

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Status History

21 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Feb 07, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Feb 07, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Feb 07, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 20, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 20, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 20, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS SECTION 8 RECEIVED

Sep 20, 2025

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Sep 01, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Sep 01, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 16, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 16, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 27, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

May 12, 2020

ASSIGNED TO LIE

ASSIGNED TO EXAMINER

May 06, 2020

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT -WRITTEN

May 06, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

May 06, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 06, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

May 06, 2020

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 06, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 21, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 19, 2020

NEW APPLICATION ENTERED

CARDIOSTIX

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