Where is the live CopyMark page for USPTO serial 79229071?

The live record is at https://getcopymark.com/trademark/79229071. Use https://getcopymark.com/trademark/{serialNumber} for any 8-digit USPTO serial.

Who owns NEL HYDROGEN?

According to the public USPTO record for serial number 79229071, the listed owner(s) include: Nel Hydrogen A/S, Nel Hydrogen A/S, Nel ASA, Nel Hydrogen A/S.

What is USPTO serial number 79229071?

Serial number 79229071 is the USPTO application identifier for the mark NEL HYDROGEN. It is used to track examination, publication, and registration of this trademark.

What is the current status of NEL HYDROGEN?

NEL HYDROGEN (79229071) currently shows USPTO status code 707 on the public record. This trademark is registered with the USPTO. Monitoring new filings can help you catch lookalike marks early.

Which trademark classes cover NEL HYDROGEN?

The public record lists International Classes: 004, 007, 035, 037, 039, 042. Each class corresponds to categories of goods or services identified in the application or registration.

Trademark: NEL HYDROGEN Serial# 79229071 Reg# 5537998 | Registered USPTO trademark | status 707; last event XXSS | Trademark Info & Attorney Guidance

What this means

This trademark is registered with the USPTO. Monitoring new filings can help you catch lookalike marks early.

Need help with NEL HYDROGEN?

If you own this trademark, we can monitor new filings and help with USPTO deadlines. If you do not, we can file a new U.S. application.

Current trademark owner

Monitor this mark, or talk with CopyMark about this registration.

Trademark Monitoring

(312) 319-4460

Not the owner?

File a new U.S. trademark application, or speak with our attorneys.

Start a new application

(312) 319-4460

Owner

Attorney of record

The USPTO lists this attorney as the applicant's representative for correspondence on this application.

Alison M. Caless

Alison M. Caless Cantor Colburn LLP20 Church StreetFloor 22Hartford, CT 06103

Goods and services

Class	Description	Status	First use
004	[ Fuel for motor vehicles and for fuel cell vehicles, namely gaseous fuels; fuel gas; fuels in liquid or gas form, gas mixtures for combustion engines and for fuel cells, namely gaseous fuels ]	SECTION 71 - CANCELLED	—
007	[ Fuel pumps and dispensers in the nature of fuel pumps for liquid gas and for gas in gaseous form for land vehicles; ] electrolysis installations, namely pumps and machines for hydrogen fueling; [ fuel dispensing pumps for service stations; Compressed air pumps; pumps as parts of machines, engines or motors; pumps for machines; self-regulating fuel pumps for land vehicle engines and service stations ]	ACTIVE	—
035	[ Business management relating to petrol stations and filling installations; retail store services featuring gas and fuel for motor vehicles and for fuel cell vehicles; wholesale store services featuring gas and fuel for motor vehicles and for fuel cell vehicles ]	SECTION 71 - CANCELLED	—
037	[ Construction and maintenance of petrol stations and filling installations; vehicle service stations; filling services for motor vehicles and fuel cell vehicles, namely, vehicle service stations and fueling stations for fuel cell vehicles ]	SECTION 71 - CANCELLED	—
039	[ Transport and storage of liquefied and solid gases and gases in gaseous form, supply of liquefied and solid gases and gases in gaseous form; storage of gas and fuel for motor vehicles and fuel cell vehicles; gas supplying ]	SECTION 71 - CANCELLED	—
042	Development services, namely, development of hydrogen infrastructures, hydrogen refilling installations and electrolysis installations	ACTIVE	—

Related trademarks

CopyMark links this record to cited §2(d) serials, the owner's other marks, Nice classes, similar mark names, and recently changed USPTO applications.

Prosecution history

Date	Code	Event	What it means
Sep 28, 2026	XXSS	GENERIC MADRID TRANSACTION SENT TO IB	—
Sep 28, 2026	XXCR	GENERIC MADRID TRANSACTION CREATED	—
Feb 2, 2026	INPR	PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED	—
Jun 2, 2025	NA71	NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED	—
Jun 2, 2025	71.P	REGISTERED - PARTIAL SEC 71 ACCEPTED	—
Jun 2, 2025	NA71	NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED	—
Jun 2, 2025	71.P	REGISTERED - PARTIAL SEC 71 ACCEPTED	—
Jun 2, 2025	APRE	CASE ASSIGNED TO POST REGISTRATION PARALEGAL	—
Feb 11, 2025	ES71	TEAS SECTION 71 RECEIVED	—
Oct 25, 2024	CHLD	CHANGE OF OWNER RECEIVED FROM IB	—
Aug 14, 2023	REM3	COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED	—
May 19, 2023	CHAN	APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED	—
May 19, 2023	TCCA	TEAS CHANGE OF CORRESPONDENCE RECEIVED	—
May 19, 2023	EWAF	TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS	—
May 19, 2023	ARAA	ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED	This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action.
May 19, 2023	REAP	TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED	—
May 19, 2023	COAR	TEAS CHANGE OF OWNER ADDRESS RECEIVED	—
Jun 5, 2020	NREP	NEW REPRESENTATIVE AT IB RECEIVED	—
Oct 25, 2019	ADCH	CHANGE OF NAME/ADDRESS REC'D FROM IB	—
Dec 21, 2018	FINO	FINAL DECISION TRANSACTION PROCESSED BY IB	—
Dec 4, 2018	FICS	FINAL DISPOSITION NOTICE SENT TO IB	—
Dec 3, 2018	FIMP	FINAL DISPOSITION PROCESSED	—
Nov 14, 2018	FICR	FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB	—
Aug 14, 2018	R.PR	REGISTERED-PRINCIPAL REGISTER	Your trademark is registered on the Principal Register — the strongest form of federal trademark protection. You may use the ® symbol for the covered goods and services. Maintenance filings (Section 8 and renewals) are required to keep the registration alive.
Jun 2, 2018	GPNX	NOTIFICATION PROCESSED BY IB	—
May 29, 2018	NPUB	OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED	—
May 29, 2018	PUBO	PUBLISHED FOR OPPOSITION	Your mark was published in the USPTO Official Gazette for a 30-day opposition window. During that period, third parties who believe they would be harmed can file an opposition. If no opposition is filed, prosecution usually continues toward registration or a Notice of Allowance.
May 16, 2018	OPNS	NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB	—
May 16, 2018	OP2R	NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB	—
May 9, 2018	NONP	NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED	—
Apr 27, 2018	RFNT	REFUSAL PROCESSED BY IB	—
Apr 26, 2018	CNSA	APPROVED FOR PUB - PRINCIPAL REGISTER	—
Apr 20, 2018	TEME	TEAS/EMAIL CORRESPONDENCE ENTERED	—
Apr 20, 2018	CRFA	CORRESPONDENCE RECEIVED IN LAW OFFICE	—
Apr 20, 2018	TROA	TEAS RESPONSE TO OFFICE ACTION RECEIVED	This event means the applicant filed a response to a USPTO Office Action — typically arguments, amendments, or evidence addressing the examiner's objections. The USPTO will review the response and either allow the mark to proceed or issue another action.
Apr 9, 2018	RFCS	NON-FINAL ACTION MAILED - REFUSAL SENT TO IB	—
Apr 9, 2018	RFRR	REFUSAL PROCESSED BY MPU	—
Apr 3, 2018	RFCR	NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW	—
Apr 2, 2018	CNRT	NON-FINAL ACTION WRITTEN	A non-final Office Action means the USPTO examining attorney has raised at least one issue with your trademark application but has not made a final decision. You usually have three months to respond with arguments, amendments, or evidence. Missing the deadline can abandon the application.
Mar 31, 2018	MAFR	APPLICATION FILING RECEIPT MAILED	—
Mar 27, 2018	DOCK	ASSIGNED TO EXAMINER	—
Mar 27, 2018	NWOS	NEW APPLICATION OFFICE SUPPLIED DATA ENTERED	—
Mar 22, 2018	REPR	SN ASSIGNED FOR SECT 66A APPL FROM IB	—

NEL HYDROGEN