Who owns the CASSIUS trademark?

The CASSIUS trademark is owned by Interactive One, LLC.

What class is the CASSIUS trademark registered in?

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

What is the serial number for CASSIUS?

The USPTO serial number for CASSIUS is 87334853.

What is the registration number for CASSIUS?

CASSIUS is registered under USPTO registration number 5950525.

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Home Search: CASSIUSCASSIUS #87334853

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Updated Sep 17, 2026·13 searches this week

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USPTO Trademark Record

REGISTERED

CASSIUS

SN 87334853·Reg 5950525·Filed Feb 14, 2017

Owner Interactive One, LLC

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

CASSIUS (Serial No. 87334853), Registration No. 5950525, is a registered US trademark filed on Feb 14, 2017 by Interactive One, LLC. This trademark covers Class 041 (Education & entertainment services).

Section 8/9 declaration window: December 31, 2029

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Mark Intelligence

CASSIUS (Reg. #5950525) is a registered US trademark that has been protecting its owner, Interactive One, 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

Feb 14, 2017

SERIAL

87334853

REG#

5950525

REGISTERED

Dec 31, 2019

Filing Information

StatusREGISTERED

Filing DateFeb 14, 2017

Serial Number87334853

Registration No.5950525

Registration DateDec 31, 2019

Status DateMar 24, 2026

Published for OppositionSep 18, 2018

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Mar 31, 2017

First use in commerce: Mar 31, 2017

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

65 events

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Mar 24, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Mar 24, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 23, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 13, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Mar 13, 2026

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS SECTION 8 & 15 RECEIVED

Dec 29, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Dec 31, 2024

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 01, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 01, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Aug 01, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 01, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Aug 01, 2024

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 01, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 01, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Dec 31, 2019

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 27, 2019

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 26, 2019

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Nov 06, 2019

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Nov 04, 2019

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Nov 04, 2019

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 24, 2019

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 1 GRANTED

Aug 23, 2019

SOU EXTENSION 1 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 19, 2019

CASE ASSIGNED TO INTENT TO USE PARALEGAL

NOTICE OF REVIVAL - E-MAILED

Jul 03, 2019

NOTICE OF REVIVAL - E-MAILED

TEAS PETITION TO REVIVE RECEIVED

Jul 02, 2019

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

Jul 02, 2019

PETITION TO REVIVE-GRANTED

SOU EXTENSION RECEIVED WITH TEAS PETITION

Jul 02, 2019

SOU EXTENSION RECEIVED WITH TEAS PETITION

ABANDONMENT - NO USE STATEMENT FILED

Jun 17, 2019

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Jun 17, 2019

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

SOU EXTENSION 1 FILED

May 13, 2019

SOU EXTENSION 1 FILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jan 28, 2019

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 28, 2019

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Nov 13, 2018

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Nov 06, 2018

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 06, 2018

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

PUBLISHED FOR OPPOSITION

Sep 18, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 18, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 29, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 13, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Jul 30, 2018

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 30, 2018

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 30, 2018

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 30, 2018

EXAMINER'S AMENDMENT ENTERED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 19, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 19, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jul 18, 2018

ASSIGNED TO LIE

Jul 18, 2018

ASSIGNED TO LIE

EXPARTE APPEAL RECEIVED AT TTAB

Jul 05, 2018

EXPARTE APPEAL RECEIVED AT TTAB

JURISDICTION RESTORED TO EXAMINING ATTORNEY

Jul 05, 2018

JURISDICTION RESTORED TO EXAMINING ATTORNEY

EX PARTE APPEAL-INSTITUTED

Jul 05, 2018

EX PARTE APPEAL-INSTITUTED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Jul 05, 2018

TEAS REQUEST FOR RECONSIDERATION RECEIVED

FINAL REFUSAL WRITTEN

Jul 02, 2018

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jul 02, 2018

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jul 02, 2018

NOTIFICATION OF FINAL REFUSAL EMAILED

NON-FINAL ACTION WRITTEN

Jan 02, 2018

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 02, 2018

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 02, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 20, 2017

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 20, 2017

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 20, 2017

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

May 18, 2017

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 18, 2017

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 18, 2017

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 18, 2017

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 18, 2017

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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