Who owns the SIX SISTERS trademark?

The SIX SISTERS trademark is owned by CORPORACIÓN DE RADIO TELEVISIÓN.

What class is the SIX SISTERS trademark registered in?

The SIX SISTERS trademark is registered in Class 038 (Telecommunications services), Class 041 (Education & entertainment services).

What is the serial number for SIX SISTERS?

The USPTO serial number for SIX SISTERS is 79394616.

What is the registration number for SIX SISTERS?

SIX SISTERS is registered under USPTO registration number 7910010.

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SIX

USPTO Trademark Record

REGISTERED

SIX SISTERS

SN 79394616·Reg 7910010·Filed Dec 01, 2023

Owner CORPORACIÓN DE RADIO TELEVISIÓN

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

SIX SISTERS (Serial No. 79394616), Registration No. 7910010, is a registered US trademark filed on Dec 01, 2023 by CORPORACIÓN DE RADIO TELEVISIÓN. This trademark covers Class 038 (Telecommunications services), Class 041 (Education & entertainment services).

early section 8: August 26, 2031

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Mark Intelligence

SIX SISTERS (Reg. #7910010) is a registered US trademark that has been protecting its owner, CORPORACIÓN DE RADIO TELEVISIÓN, since 2023. The mark covers Class 038 (Telecommunications services) and Class 041 (Education & entertainment services) respectively. Goods and services include Telecommunications.; Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 4 opposition proceedings during prosecution.

FILED

Dec 01, 2023

SERIAL

79394616

REG#

7910010

REGISTERED

Aug 26, 2025

Filing Information

StatusREGISTERED

Filing DateDec 01, 2023

Serial Number79394616

Registration No.7910010

Registration DateAug 26, 2025

Status DateAug 26, 2025

Published for OppositionJul 08, 2025

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 038Telecommunications services

US codes: 100, 101, 104

Telecommunications.

Class 041Education & entertainment services

US codes: 100, 101, 107

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

32 events

FINAL DECISION TRANSACTION PROCESSED BY IB

May 07, 2026

FINAL DECISION TRANSACTION PROCESSED BY IB

GENERIC MADRID TRANSACTION CREATED

Mar 09, 2026

GENERIC MADRID TRANSACTION CREATED

GENERIC MADRID TRANSACTION SENT TO IB

Mar 09, 2026

GENERIC MADRID TRANSACTION SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Nov 26, 2025

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

Oct 18, 2025

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

Oct 02, 2025

NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Oct 02, 2025

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Aug 26, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 26, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jul 08, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 08, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 02, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

REFUSAL PROCESSED BY IB

Jun 13, 2025

REFUSAL PROCESSED BY IB

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 09, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 06, 2025

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jun 06, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 06, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

May 16, 2025

NON-FINAL ACTION WRITTEN

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 19, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 19, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 19, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Sep 29, 2024

ASSIGNED TO EXAMINER

REFUSAL PROCESSED BY IB

Aug 18, 2024

REFUSAL PROCESSED BY IB

REFUSAL PROCESSED BY MPU

Jul 30, 2024

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Jul 30, 2024

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Jul 04, 2024

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

NON-FINAL ACTION WRITTEN

Jul 03, 2024

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Jun 28, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 13, 2024

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

May 13, 2024

APPLICATION FILING RECEIPT MAILED

LIMITATION FROM ORIGINAL APPLICATION ENTERED

May 10, 2024

LIMITATION FROM ORIGINAL APPLICATION ENTERED

SN ASSIGNED FOR SECT 66A APPL FROM IB

May 02, 2024

SN ASSIGNED FOR SECT 66A APPL FROM IB

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