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COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
08/03/2026
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Official data from USPTO
QCELLS
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: United States
Quick snapshot
QCELLS
ST13
US500000088493489Class
9, 11, 35, 42
Filing
88493489
Registration
6441747
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
36
Latest update
08/03/2026
Trademark type
Word
Nice classes
9, 11, 35, 42
Filing date
06/28/2019
Registration date
08/03/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/03/2021
Last transaction
08/03/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/31/2013
First use in commerce
03/31/2013
Drawing code
4
Owner type
03
Owner location
SEOUL, KR
Examiner
SHINN, LAUREN DONGMI
Law office
O10
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
HANWHA SOLUTIONS CORPORATION
Hanwha Q CELLS USA Inc.
Representatives
Corey K. Cho SALIWANCHIK, LLOYD AND EISENSCHENK, P.A.
Technical classification
Nice Classes
Class 9Class 11Class 35Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Photovoltaic cells and modules; photovoltaic solar modules; solar cells; solar cell modules; photovoltaic inverters and electrical controllers; inverted rectifiers as parts of solar systemssolar thermal equipment and photovoltaic conversion apparatus and systems; photovoltaic installation apparatussolar modules for production of electricitysolar thermal and electric receiverstracking mechanisms and concentration opticscontrol algorithms; photovoltaic systems that convert sunlight into electric and thermal energy; parts for the foregoing goodssolar cellsphotovoltaic solar modulessolar inverterspower inverters and silicon wafers
Class 11
Solar thermal equipment and systems comprised primarily of solar thermal modulessolar cellssolar collectorssolar furnacessolar panelssolar energy receiverssolar water heaterssolar thermal air systems for heating purposessolar energy based cooling apparatussolar reactorsalso containing boilersvalvespipesmanifoldscontrol panelsswitches and electrical wire
Class 35
Managerial planning of and business consultation on the utilization of solar equipment and solar systemssolar thermal equipment and systemsas well as photovoltaic conversion apparatus and systems
Class 42
Scientific and industrial research in the field of photovoltaic and solar panels; technical development of photovoltaic componentsdevices and systems; technical development of componentsdevices and systems for solar panels; computer programming
Publications
History of USPTO decisions and trademark events.
36 publications found
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/20/2021
R.PR
REGISTERED-PRINCIPAL REGISTER
08/03/2021
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
06/26/2021
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
06/25/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/25/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/25/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
06/18/2021
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/02/2021
GNRT
NON-FINAL ACTION E-MAILED
05/02/2021
CNRT
SU - NON-FINAL ACTION - WRITTEN
05/02/2021
SUPC
STATEMENT OF USE PROCESSING COMPLETE
03/30/2021
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
03/29/2021
IUAF
USE AMENDMENT FILED
03/09/2021
EISU
TEAS STATEMENT OF USE RECEIVED
03/09/2021
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
10/20/2020
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/25/2020
PUBO
PUBLISHED FOR OPPOSITION
08/25/2020
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/05/2020
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/17/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/16/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/16/2020
ALIE
ASSIGNED TO LIE
07/12/2020
ERSI
TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
07/01/2020
GNS3
NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
02/05/2020
GNSL
LETTER OF SUSPENSION E-MAILED
02/05/2020
CNSL
SUSPENSION LETTER WRITTEN
02/05/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/14/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/13/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/13/2020
GPRN
NOTIFICATION OF PRIORITY ACTION E-MAILED
09/23/2019
GPRA
PRIORITY ACTION E-MAILED
09/23/2019
CPRA
PRIORITY ACTION WRITTEN
09/23/2019
DOCK
ASSIGNED TO EXAMINER
09/18/2019
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/09/2019
NWAP
NEW APPLICATION ENTERED
07/02/2019
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