NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/16/2026
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Official data from USPTO
HD HYDROGEN
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
21
Latest update
06/16/2026
Trademark type
Combined
Nice classes
9, 37, 40, 42
Filing date
02/18/2025
Registration date
06/16/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/16/2026
Last transaction
06/16/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
3
Owner type
03
Owner location
KR
Examiner
ALBANO, ASHLEY C
Law office
L50
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of an arrowhead on the left side in gradation green color and the word "HD HYDROGEN" in blue.
Holders and representatives
Holders
HD HYUNDAI CO., LTD.
Representatives
Stephanie Rioux Holley & Menker, P.A.
Technical classification
Nice Classes
Class 9Class 37Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Hydrogen fuel cells; fuel cells; nickel-hydrogen batteries; electrolyte board in the nature of solid oxide electrolyte plates for fuel cells; electricity storage apparatusrechargeable batteries; rechargeable electric batteries; reformers for fuel cellsapparatus for hydrogen production by reforming hydrocarbon fuels; battery chargers; electric control devices for energy management; energy storage apparatus comprised of hydrogen fuel cells.
Class 37
Installation of hydrogen fuel cells; repair of hydrogen fuel cells; construction of alternative energy generating installations being structures; vehicle battery charging; maintenanceinstallation and repair of energy storage apparatus comprised of hydrogen fuel cells apparatus; maintenanceinstallation and repair of energy storage apparatus comprised of water electrolysis apparatus; maintenance and repair of energy generating installations; installationmaintenance and repair of water electrolysis apparatus for the production of hydrogen; installationmaintenance and repair of apparatus for generating power; construction and repair of power generating plants.
Class 40
Production of energy; energy generation services in the nature of processing and transforming of energy; production of electrical energy from renewable sources; electricity generation; consultancy in the field of energy generation; rental of energy generating equipment; production of renewable green energy; production of electrical power from renewable sources; energy production services in the nature of production and processing of fuels and of other sources of energy; clean energy production.
Class 42
Research and development services in the field of hydrogen fuel cell technology; research and development services in the field of water electrolysis system technology; research in the field of energy; technological consulting services in the field of alternative energy generation; designing of chemical plants used industry and science use; engineering services in the field of power plants; research and development of power convertersinverterschargers for use in renewable energy systems; technological consultancy in the field of renewable energy production; chemical engineering research services.
Publications
History of USPTO decisions and trademark events.
21 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
06/16/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/28/2026
PUBO
PUBLISHED FOR OPPOSITION
04/28/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/22/2026
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/31/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/13/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/13/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/13/2026
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/12/2026
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/12/2026
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/12/2026
RFNT
REFUSAL PROCESSED BY IB
10/10/2025
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
09/23/2025
RFRR
REFUSAL PROCESSED BY MPU
09/23/2025
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
08/12/2025
CNRT
NON-FINAL ACTION WRITTEN
08/11/2025
DOCK
ASSIGNED TO EXAMINER
07/23/2025
MAFR
APPLICATION FILING RECEIPT MAILED
05/07/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/07/2025
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
05/01/2025
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