Who owns the CIRCUIT CUBES trademark?

The CIRCUIT CUBES trademark is owned by TENKA, INC..

What class is the CIRCUIT CUBES trademark registered in?

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

What is the serial number for CIRCUIT CUBES?

The USPTO serial number for CIRCUIT CUBES is 88061744.

What is the registration number for CIRCUIT CUBES?

CIRCUIT CUBES is registered under USPTO registration number 5987391.

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CIR

USPTO Trademark Record

REGISTERED

CIRCUIT CUBES

SN 88061744·Reg 5987391·Filed Aug 01, 2018

Owner TENKA, INC.

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

CIRCUIT CUBES (Serial No. 88061744), Registration No. 5987391, is a registered US trademark filed on Aug 01, 2018 by TENKA, INC.. This trademark covers Class 028 (Games, toys & sporting goods).

Section 8/9 declaration window: February 18, 2030

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Mark Intelligence

CIRCUIT CUBES (Reg. #5987391) is a registered US trademark that has been protecting its owner, TENKA, INC., since 2018. 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

Aug 01, 2018

SERIAL

88061744

REG#

5987391

REGISTERED

Feb 18, 2020

Filing Information

StatusREGISTERED

Filing DateAug 01, 2018

Serial Number88061744

Registration No.5987391

Registration DateFeb 18, 2020

Status DateDec 13, 2025

Published for OppositionDec 03, 2019

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Dec 01, 2016

First use in commerce: Dec 01, 2016

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

45 events

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

Dec 13, 2025

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

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

Dec 13, 2025

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

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 11, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Sep 03, 2025

TEAS SECTION 8 & 15 RECEIVED

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

Feb 18, 2025

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 28, 2022

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jul 28, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 28, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 28, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 28, 2022

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

CORRECTION UNDER SECTION 7 - PROCESSED

Aug 14, 2020

CORRECTION UNDER SECTION 7 - PROCESSED

ASSIGNED TO PARALEGAL

Aug 13, 2020

ASSIGNED TO PARALEGAL

OTQR WITHDRAWAL FROM PUBLICATION

Aug 07, 2020

OTQR WITHDRAWAL FROM PUBLICATION

POST REGISTRATION ACTION CORRECTION

Jul 07, 2020

POST REGISTRATION ACTION CORRECTION

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 06, 2020

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 03, 2020

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS SECTION 7 REQUEST RECEIVED

May 23, 2020

TEAS SECTION 7 REQUEST RECEIVED

REGISTERED-PRINCIPAL REGISTER

Feb 18, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 03, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 03, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 13, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 30, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 29, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS REQUEST FOR RECONSIDERATION RECEIVED

Oct 28, 2019

TEAS REQUEST FOR RECONSIDERATION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 28, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

FINAL REFUSAL WRITTEN

Jun 14, 2019

FINAL REFUSAL WRITTEN

FINAL REFUSAL E-MAILED

Jun 14, 2019

FINAL REFUSAL E-MAILED

NOTIFICATION OF FINAL REFUSAL EMAILED

Jun 14, 2019

NOTIFICATION OF FINAL REFUSAL EMAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

May 25, 2019

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 24, 2019

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 24, 2019

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 24, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 11, 2019

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NON-FINAL ACTION E-MAILED

Nov 24, 2018

NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Nov 24, 2018

NON-FINAL ACTION WRITTEN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 24, 2018

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Nov 19, 2018

ASSIGNED TO EXAMINER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Sep 24, 2018

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Sep 24, 2018

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Sep 17, 2018

ASSIGNED TO LIE

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 06, 2018

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS VOLUNTARY AMENDMENT RECEIVED

Sep 06, 2018

TEAS VOLUNTARY AMENDMENT RECEIVED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 09, 2018

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 08, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 04, 2018

NEW APPLICATION ENTERED

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