Who owns the Q.HOME trademark?

The Q.HOME trademark is owned by Hanwha Q CELLS GmbH.

What class is the Q.HOME trademark registered in?

The Q.HOME trademark is registered in Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 035 (Advertising, business management & retail services), Class 042 (Scientific, technology & SaaS services).

What is the serial number for Q.HOME?

The USPTO serial number for Q.HOME is 79213995.

What is the registration number for Q.HOME?

Q.HOME is registered under USPTO registration number 5483189.

Q.HOME - Owned by Hanwha Q CELLS GmbH - (Class 009, Class 011, Class 035)

Full Goods & Services

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

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

Filing Basis & Declarations

Standard Characters ClaimedTrademark

Status History

32 events

TOTAL INVALIDATION PROCESSED BY THE IB

Mar 05, 2026

Code INNT

INVALIDATION PROCESSED

Feb 13, 2026

Code INPC

TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

Feb 13, 2026

Code INTS

TOTAL INVALIDATION OF REG EXT PROTECTION CREATED

Aug 20, 2025

Code INTR

CANCELLED SECTION 71

Dec 20, 2024

Code C71T

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Jun 05, 2023

Code REM3

FINAL DECISION TRANSACTION PROCESSED BY IB

Oct 06, 2018

Code FINO

FINAL DISPOSITION PROCESSED

Sep 17, 2018

Code FIMP

FINAL DISPOSITION NOTICE SENT TO IB

Sep 17, 2018

Code FICS

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Sep 05, 2018

Code FICR

REGISTERED-PRINCIPAL REGISTER

Jun 05, 2018

Code R.PR

NEW REPRESENTATIVE AT IB RECEIVED

May 24, 2018

Code NREP

PUBLISHED FOR OPPOSITION

Mar 20, 2018

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 20, 2018

Code NPUB

NEW REPRESENTATIVE AT IB RECEIVED

Mar 08, 2018

Code NREP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 28, 2018

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 15, 2018

Code CNSA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 14, 2018

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 14, 2018

Code TEME

ASSIGNED TO LIE

Feb 12, 2018

Code ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 05, 2018

Code TROA

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

Feb 05, 2018

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 05, 2018

Code ARAA

REFUSAL PROCESSED BY IB

Oct 13, 2017

Code RFNT

REFUSAL PROCESSED BY MPU

Sep 27, 2017

Code RFRR

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 27, 2017

Code RFCS

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Sep 23, 2017

Code RFCR

NON-FINAL ACTION WRITTEN

Sep 22, 2017

Code CNRT

ASSIGNED TO EXAMINER

Sep 09, 2017

Code DOCK

APPLICATION FILING RECEIPT MAILED

Aug 19, 2017

Code MAFR

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 15, 2017

Code NWOS

SN ASSIGNED FOR SECT 66A APPL FROM IB

Aug 10, 2017

Code REPR

Other Marks by Hanwha Q CELLS GmbH

Additional USPTO filings from the same owner.

QCE

Q CELLS

87943755

Hanwha Q CELLS GmbH

REGISTERED

POW

79184726

Hanwha Q CELLS GmbH

REGISTERED

QQC

Q Q CELLS PLUS

87574455

Hanwha Q CELLS GmbH

ABANDONED

Other Marks in Class 009 — Electronics, software & scientific instruments

Recently filed and registered marks in the same international class.

QHO

Q.HOME

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Hanwha Solutions Corporation

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QHO

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98676811

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QHO

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98676901

Hanwha Solutions Corporation

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QHO

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Other Marks by Stewart J. Bellus

Additional USPTO filings handled by the same attorney of record.

ICE

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86868294

REGISTERED

CUM

CUMULUS RETAIL

88390263

REGISTERED

HNE

HÖNES

79154990

REGISTERED

FUN

FUNATIK

77564775

REGISTERED

Q.HOME

Full Goods & Services

Filing Basis & Declarations

Other Marks by Hanwha Q CELLS GmbH

Other Marks in Class 009 — Electronics, software & scientific instruments

Other Marks by Stewart J. Bellus

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