Who owns the QCELLS trademark?

The QCELLS trademark is owned by Hanwha Solutions Corporation.

What class is the QCELLS trademark registered in?

The QCELLS trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for QCELLS?

The USPTO serial number for QCELLS is 97483268.

What is the registration number for QCELLS?

QCELLS is registered under USPTO registration number 8524317.

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Updated Oct 27, 2026·28 searches this week

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QCE

USPTO Trademark Record

REGISTERED

QCELLS

SN 97483268·Reg 8524317·Filed Jun 30, 2022

Owner Hanwha Solutions Corporation

Construction services; installation and repair services; mining extraction, oil and gas drilling.

QCELLS (Serial No. 97483268), Registration No. 8524317, is a registered US trademark filed on Jun 30, 2022 by Hanwha Solutions Corporation. This trademark covers Class 037 (Construction, installation & repair services).

early section 8: October 27, 2032

Mark Intelligence

QCELLS (Reg. #8524317) is a registered US trademark that has been protecting its owner, Hanwha Solutions Corporation, since 2022. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 30, 2022

SERIAL

97483268

REG#

8524317

REGISTERED

Oct 27, 2026

Filing Information

StatusREGISTERED

Filing DateJun 30, 2022

Serial Number97483268

Registration No.8524317

Registration DateOct 27, 2026

Status DateOct 27, 2026

Published for OppositionAug 08, 2023

Filing Basis & Declarations

Standard Characters ClaimedUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Sep 08, 2004

First use in commerce: Mar 01, 2013

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

46 events

REGISTERED-PRINCIPAL REGISTER

Oct 27, 2026

REGISTERED-PRINCIPAL REGISTER

STATEMENT OF USE PROCESSING COMPLETE

Oct 07, 2026

STATEMENT OF USE PROCESSING COMPLETE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 07, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Oct 07, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

TEAS STATEMENT OF USE RECEIVED

Oct 05, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Oct 05, 2026

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 05, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU EXTENSION 5 GRANTED

Aug 04, 2026

SOU EXTENSION 5 GRANTED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 03, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Apr 02, 2026

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Apr 02, 2026

SOU EXTENSION 5 FILED

SOU EXTENSION 4 GRANTED

Oct 01, 2025

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 01, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Sep 30, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Sep 30, 2025

SOU EXTENSION 4 FILED

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

Sep 18, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 18, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Sep 18, 2025

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Sep 18, 2025

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 18, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 08, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Mar 07, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Mar 07, 2025

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Mar 07, 2025

SOU EXTENSION 3 GRANTED

SOU TEAS EXTENSION RECEIVED

Sep 03, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Sep 03, 2024

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Sep 03, 2024

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Sep 03, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Mar 09, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Mar 08, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Mar 08, 2024

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Mar 08, 2024

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 03, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 08, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 08, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 19, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 03, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jun 01, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 31, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 31, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Apr 17, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 17, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 17, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Apr 14, 2023

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 20, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 04, 2022

NEW APPLICATION ENTERED

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