NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/19/2026
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Official data from USPTO
HYDROGEN
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: CombinedOffice: US
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
34
Latest update
05/19/2026
Classification
Registered
Trademark type
Combined
Nice classes
18
Filing date
06/25/2024
Registration date
05/19/2026
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
Next step
These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.
Complete case details
Structured fields from the responsible authority and the official record.
Status date
05/19/2026
Last transaction
05/19/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
Drawing code
3
Owner type
16
Owner location
Padova, IT
Examiner
SIEGEL, PAIGE JORDAN
Law office
L10
Current location
FILE REPOSITORY (FRANCONIA)
Mark description
The mark consists of the word "HYDROGEN", the letter "O" of the word is represented by a stylized skull.
Holders and representatives
Holders
Hydrogen Srl
Representatives
Jae Youn Kim NKL Law
Technical classification
Nice Classes
Class 18
Vienna Codes
No Vienna codes available.
Goods and services
Class 18
Leather and imitations of leather; goods made of leather and imitations of leather, namely, handbags, bags for sports, traveling bags, reusable shopping bags, beach bags, athletic bags, and school bags; trunks and suitcases; traveling sets, namely, luggage; trunks being luggage
Publications
History of USPTO decisions and trademark events.
34 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
05/19/2026
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/31/2026
PUBO
PUBLISHED FOR OPPOSITION
03/31/2026
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
03/25/2026
OTHE
CASE RETURNED TO EXAMINATION
03/10/2026
IUCN
NOTICE OF ALLOWANCE CANCELLED
03/10/2026
JURT
JURISDICTION RESTORED TO EXAMINING ATTORNEY
02/04/2026
PCBG
PETITION TO DIRECTOR - CHANGE BASIS - GRANTED
02/04/2026
APET
ASSIGNED TO PETITION STAFF
02/04/2026
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
12/07/2025
TPAD
TEAS PETITION TO AMEND BASIS RECEIVED
12/06/2025
EX1G
SOU EXTENSION 1 GRANTED
12/06/2025
EXT1
SOU EXTENSION 1 FILED
12/06/2025
EEXT
SOU TEAS EXTENSION RECEIVED
12/06/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
11/26/2025
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
11/26/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
11/26/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
11/26/2025
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
06/10/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
04/15/2025
PUBO
PUBLISHED FOR OPPOSITION
04/15/2025
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
04/09/2025
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
03/18/2025
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
02/20/2025
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
02/19/2025
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
02/19/2025
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/22/2025
GNRT
NON-FINAL ACTION E-MAILED
01/22/2025
CNRT
NON-FINAL ACTION WRITTEN
01/22/2025
DOCK
ASSIGNED TO EXAMINER
01/21/2025
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
01/18/2025
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
01/18/2025
NWAP
NEW APPLICATION ENTERED
06/25/2024
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