Who owns the HYDROGEN trademark?

The HYDROGEN trademark is owned by Hydrogen Group Limited.

What class is the HYDROGEN trademark registered in?

The HYDROGEN trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for HYDROGEN?

The USPTO serial number for HYDROGEN is 79151987.

What is the registration number for HYDROGEN?

HYDROGEN is registered under USPTO registration number 4701998.

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HYD

USPTO Trademark Record

REGISTERED

HYDROGEN

SN 79151987·Reg 4701998·Filed Feb 21, 2014

Owner Hydrogen Group Limited

Advertising; business management, organization and administration; office functions.

HYDROGEN (Serial No. 79151987), Registration No. 4701998, is a registered US trademark filed on Feb 21, 2014 by Hydrogen Group Limited. This trademark covers Class 035 (Advertising, business management & retail services).

Section 8/9 declaration window: March 19, 2035

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HYDROGEN (Reg. #4701998) is a registered US trademark that has been protecting its owner, Hydrogen Group Limited, since 2014. The mark covers Class 035 (Advertising, business management & retail services). Goods and services include Advertising; business management, organization and administration; office functions.. The mark faced 3 opposition proceedings during prosecution.

FILED

Feb 21, 2014

SERIAL

79151987

REG#

4701998

REGISTERED

Mar 17, 2015

Filing Information

StatusREGISTERED

Filing DateFeb 21, 2014

Serial Number79151987

Registration No.4701998

Registration DateMar 17, 2015

Status DateMay 23, 2025

Published for OppositionDec 30, 2014

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

Advertising; business management, organization and administration; office functions.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

46 events

REGISTERED-SEC.71 ACCEPTED

May 23, 2025

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

May 23, 2025

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 19, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 71 RECEIVED

Jan 28, 2025

TEAS SECTION 71 RECEIVED

CHANGE OF OWNER RECEIVED FROM IB

Dec 06, 2024

CHANGE OF OWNER RECEIVED FROM IB

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

Mar 17, 2024

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Feb 15, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 15, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Feb 15, 2024

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 15, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW REPRESENTATIVE AT IB RECEIVED

Dec 15, 2023

NEW REPRESENTATIVE AT IB RECEIVED

Sep 01, 2023

NEW REPRESENTATIVE AT IB RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 27, 2021

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED-SEC.71 ACCEPTED

Apr 27, 2021

REGISTERED-SEC.71 ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

Apr 27, 2021

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

TEAS SECTION 71 RECEIVED

Mar 04, 2021

TEAS SECTION 71 RECEIVED

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

Mar 17, 2020

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 07, 2017

TEAS CHANGE OF CORRESPONDENCE RECEIVED

FINAL DECISION TRANSACTION PROCESSED BY IB

Aug 15, 2015

FINAL DECISION TRANSACTION PROCESSED BY IB

FINAL DISPOSITION PROCESSED

Jul 27, 2015

FINAL DISPOSITION PROCESSED

FINAL DISPOSITION NOTICE SENT TO IB

Jul 27, 2015

FINAL DISPOSITION NOTICE SENT TO IB

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

Jun 17, 2015

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2015

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Dec 30, 2014

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 30, 2014

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION PROCESSED BY IB

Dec 27, 2014

NOTIFICATION PROCESSED BY IB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 10, 2014

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

Dec 10, 2014

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

Dec 10, 2014

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

ASSIGNED TO LIE

Nov 22, 2014

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Nov 22, 2014

LAW OFFICE PUBLICATION REVIEW COMPLETED

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 04, 2014

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 04, 2014

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 03, 2014

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 03, 2014

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Oct 22, 2014

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 22, 2014

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REFUSAL PROCESSED BY IB

Oct 10, 2014

REFUSAL PROCESSED BY IB

APPLICATION FILING RECEIPT MAILED

Sep 26, 2014

APPLICATION FILING RECEIPT MAILED

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

Sep 24, 2014

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

REFUSAL PROCESSED BY MPU

Sep 24, 2014

REFUSAL PROCESSED BY MPU

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

Sep 24, 2014

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

NON-FINAL ACTION WRITTEN

Sep 23, 2014

NON-FINAL ACTION WRITTEN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 22, 2014

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Sep 22, 2014

ASSIGNED TO EXAMINER

SN ASSIGNED FOR SECT 66A APPL FROM IB

Sep 18, 2014

SN ASSIGNED FOR SECT 66A APPL FROM IB

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