Who owns the T TRISEUM trademark?

The T TRISEUM trademark is owned by Triseum, LLC.

What class is the T TRISEUM trademark registered in?

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

What is the serial number for T TRISEUM?

The USPTO serial number for T TRISEUM is 87369273.

What is the registration number for T TRISEUM?

T TRISEUM is registered under USPTO registration number 5628560.

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Updated Sep 17, 2026·28 searches this week

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TTR

USPTO Trademark Record

REGISTERED

T TRISEUM

SN 87369273·Reg 5628560·Filed Mar 13, 2017

Owner Triseum, LLC

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

T TRISEUM (Serial No. 87369273), Registration No. 5628560, is a registered US trademark filed on Mar 13, 2017 by Triseum, LLC. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: December 11, 2028

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Mark Intelligence

T TRISEUM (Reg. #5628560) is a registered US trademark that has been protecting its owner, Triseum, LLC, since 2017. 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

Mar 13, 2017

SERIAL

87369273

REG#

5628560

REGISTERED

Dec 11, 2018

Filing Information

StatusREGISTERED

Filing DateMar 13, 2017

Serial Number87369273

Registration No.5628560

Registration DateDec 11, 2018

Status DateJan 28, 2025

Published for OppositionAug 15, 2017

Filing Basis & Declarations

Use Application CurrentlySection 8 Accepted

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Mar 25, 2016

First use in commerce: Mar 25, 2016

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

37 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 28, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Jan 28, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Jan 28, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

May 01, 2024

TEAS SECTION 8 RECEIVED

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

Dec 11, 2023

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

REGISTERED-PRINCIPAL REGISTER

Dec 11, 2018

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 09, 2018

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 08, 2018

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 19, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

STATEMENT OF USE PROCESSING COMPLETE

Oct 18, 2018

STATEMENT OF USE PROCESSING COMPLETE

SOU EXTENSION 2 GRANTED

Oct 18, 2018

SOU EXTENSION 2 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 18, 2018

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 2 FILED

Oct 10, 2018

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Oct 10, 2018

SOU TEAS EXTENSION RECEIVED

TEAS STATEMENT OF USE RECEIVED

Oct 10, 2018

TEAS STATEMENT OF USE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 10, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 10, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

USE AMENDMENT FILED

Oct 10, 2018

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 12, 2018

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 10, 2018

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Apr 10, 2018

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Apr 10, 2018

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 10, 2017

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 15, 2017

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Aug 15, 2017

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 26, 2017

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 23, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 21, 2017

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT E-MAILED

Jun 21, 2017

EXAMINERS AMENDMENT E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jun 21, 2017

EXAMINERS AMENDMENT -WRITTEN

EXAMINER'S AMENDMENT ENTERED

Jun 21, 2017

EXAMINER'S AMENDMENT ENTERED

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Jun 08, 2017

PREVIOUS ALLOWANCE COUNT WITHDRAWN

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 07, 2017

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 06, 2017

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Mar 18, 2017

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 17, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 16, 2017

NEW APPLICATION ENTERED

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