Who owns the HYDN trademark?

The HYDN trademark is owned by HYDN HOLDINGS LLC.

What is the serial number for HYDN?

The USPTO serial number for HYDN is 97354597.

What is the registration number for HYDN?

HYDN is registered under USPTO registration number 7469404.

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Updated Oct 23, 2026·38 searches this week

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HYD

USPTO Trademark Record

REGISTERED

HYDN

Q: What class is the HYDN trademark registered in?

The HYDN trademark is registered in Class 014 (Precious metals, jewelry, clocks & watches), Class 025 (Clothing, footwear & headgear).

SN 97354597·Reg 7469404·Filed Apr 08, 2022

Owner HYDN HOLDINGS LLC

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.; Clothing, footwear, headwear.

HYDN (Serial No. 97354597), Registration No. 7469404, is a registered US trademark filed on Apr 08, 2022 by HYDN HOLDINGS LLC. This trademark covers Class 014 (Precious metals, jewelry, clocks & watches), Class 025 (Clothing, footwear & headgear).

early section 8: August 06, 2030

Mark Intelligence

HYDN (Reg. #7469404) is a registered US trademark that has been protecting its owner, HYDN HOLDINGS LLC, since 2022. The mark covers Class 014 (Precious metals, jewelry, clocks & watches) and Class 025 (Clothing, footwear & headgear) respectively. Goods and services include Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 08, 2022

SERIAL

97354597

REG#

7469404

REGISTERED

Aug 06, 2024

Filing Information

StatusREGISTERED

Filing DateApr 08, 2022

Serial Number97354597

Registration No.7469404

Registration DateAug 06, 2024

Status DateAug 06, 2024

Published for OppositionMar 21, 2023

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 014Precious metals, jewelry, clocks & watches

US codes: 002, 027, 028, 050

First use anywhere: Dec 31, 2019

First use in commerce: Dec 31, 2019

Precious metals and their alloys; jewellery, precious and semi-precious stones; horological and chronometric instruments.

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Nov 14, 2023

First use in commerce: Nov 14, 2023

Clothing, footwear, headwear.

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

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Status History

31 events

REGISTERED-PRINCIPAL REGISTER

Aug 06, 2024

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 06, 2024

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 03, 2024

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 03, 2024

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO LIE

Jul 02, 2024

ASSIGNED TO LIE

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 02, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 02, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION E-MAILED

Jan 08, 2024

NON-FINAL ACTION E-MAILED

SU - NON-FINAL ACTION - WRITTEN

Jan 08, 2024

SU - NON-FINAL ACTION - WRITTEN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 08, 2024

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 08, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 08, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Nov 28, 2023

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Nov 28, 2023

STATEMENT OF USE PROCESSING COMPLETE

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Nov 15, 2023

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 15, 2023

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 15, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Nov 15, 2023

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

TEAS STATEMENT OF USE RECEIVED

Nov 15, 2023

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Nov 15, 2023

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

May 16, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Mar 21, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 21, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 01, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 16, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

SUSPENSION LETTER WRITTEN

Jan 26, 2023

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Jan 26, 2023

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jan 26, 2023

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO EXAMINER

Jan 25, 2023

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 13, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 12, 2022

NEW APPLICATION ENTERED

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