INNA
INVALIDATION REVIEWED - NO ACTION REQUIRED BY OFFICE
06/16/2026
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Official data from USPTO
HYSTAR
Did you know this trademark is already registered in United States?
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Active USPTO registrationType: WordOffice: US
Quick snapshot
HYSTAR
ST13
US500000079346067Class
7, 9, 11, 37, 40, 42
Filing
79346067
Registration
7525481
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
46
Latest update
06/17/2026
Classification
Registered
Trademark type
Word
Nice classes
7, 9, 11, 37, 40, 42
Filing date
05/10/2022
Registration date
10/08/2024
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
10/08/2024
Last transaction
06/17/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
99
Owner location
NO
Examiner
SEVERSON, JUSTIN
Law office
M20
Current location
Historical data usage
Holders and representatives
Holders
H. A. (pessoa física)
Representatives
Christopher M. Weimer Pirkey Barber PLLC
Technical classification
Nice Classes
Class 7Class 9Class 11Class 37Class 40Class 42
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Pumps and dispensers for liquified gas and gas in gaseous form; electrolysis installations for use in the production of green hydrogen; fuel dispensing pumps for service stations; hydrogen dispensing pumps for service stations; compressed air pumps; pumps as parts of machinesengines or motors; pumps for machines; self-regulating fuel pumps for engines * ; none of the aforementioned goods consist of or are related to industrial vehicles or parts for industrial forklift trucks *
Class 9
Fuel cell systemsfuel cell stackspower controllerspower invertersenergy storage devicesbatteries; electrolysis apparatus for laboratory use; Devices and instruments for transforming electrical energy into hydrogen as an energy carrierproton exchange membrane electrolyzers; parts and accessories for proton exchange membrane electrolyzers namelyelectrolyzer stacks for transforming electrical energy into hydrogen as an energy carrier; pumps for use in the generationtransmissiondistributionsupplystorage of hydrogen; valves for use in the generationtransmissiondistributionsupplystorage of hydrogen; transmitters for use in the generationtransmissiondistributionsupplystorage of hydrogen; filters for use in the generationtransmissiondistributionsupplystorage of hydrogen; sensors for use in the generationtransmissiondistributionsupplystorage of hydrogen; downloadable software for use in apparatus and instruments for use in the generationtransmissiondistributionsupply and storage of hydrogen; downloadable application software for mobile devices for use in the generationtransmissiondistributionsupplystorage of hydrogen; downloadable software applications for use with mobile devices for use in the generationtransmissiondistributionsupplystorage of hydrogen; downloadable computer software applications for use in the generationtransmissiondistributionsupplystorage of hydrogen.
Class 11
Industrial treatment installations for use in the productiontransmissiondistributionsupply and storage of hydrogen; equipment and components for the production of hydrogenhydrogen generators
Class 37
Construction of services for hydrogen fuel infrastructure and systems; assemblyconstructioninstallationservicemaintenance and repair of electrolysis devices and equipment and components for the production of hydrogen; providing technical assistanceadvice and information in connection with assemblyconstructioninstallationservicemaintenance and repair of electrolysis devices and equipment and components for the production of hydrogen; construction and maintenance of gas stations and filling installations; vehicle service station services; filling services for motor vehicles and fuel cell vehiclesvehicle service stations; fueling of hydrogen gas for vehicles
Class 40
Hydrogen generation services; treatment of semi-manufactured products by means of electrolysis; processing of chemicals and gas; production of hydrogen; production of power and electricity from renewable resources; consulting and consulting services related to the generation of hydrogen; production of hydrogen gas via electrolysis
Class 42
Design and planning of hydrogen fuel infrastructures in natural structures and buildings; development of hydrogen infrastructureshydrogen filling installations and electrolysis installations; industrial analysis and research in renewable energy sources; technological engineeringconsultingresearch and development services all related to hydrogen
Publications
History of USPTO decisions and trademark events.
46 publications found
INPR
PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED
11/15/2025
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/31/2025
NURC
NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
04/08/2025
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
04/04/2025
FICS
FINAL DISPOSITION NOTICE SENT TO IB
03/17/2025
FIMP
FINAL DISPOSITION PROCESSED
03/17/2025
LIME
LIMITATION FROM THE IB EXAMINED AND ENTERED
03/17/2025
COC.
CORRECTION UNDER SECTION 7 - PROCESSED
03/15/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
03/15/2025
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
01/08/2025
LIMG
LIMITATION OF GOODS RECEIVED FROM IB
11/15/2024
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
10/08/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
10/08/2024
ETOP
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
09/04/2024
ETOF
EXTENSION OF TIME TO OPPOSE RECEIVED
07/25/2024
GPNX
NOTIFICATION PROCESSED BY IB
07/01/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
06/25/2024
PUBO
PUBLISHED FOR OPPOSITION
06/25/2024
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
06/11/2024
OP2R
NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
06/11/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/05/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
05/17/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
05/15/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
05/15/2024
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
05/15/2024
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
01/21/2024
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
01/03/2024
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
01/03/2024
NREP
NEW REPRESENTATIVE AT IB RECEIVED
12/31/2023
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
11/18/2023
GNFR
FINAL REFUSAL E-MAILED
11/18/2023
CNFR
FINAL REFUSAL WRITTEN
11/18/2023
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/19/2023
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/19/2023
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/19/2023
RFNT
REFUSAL PROCESSED BY IB
05/17/2023
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
04/27/2023
RFRR
REFUSAL PROCESSED BY MPU
04/27/2023
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
03/07/2023
CNRT
NON-FINAL ACTION WRITTEN
03/06/2023
DOCK
ASSIGNED TO EXAMINER
02/28/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
11/18/2022
MAFR
APPLICATION FILING RECEIPT MAILED
08/02/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
07/29/2022
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
07/28/2022
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