Who owns the IRON FISH trademark?

The IRON FISH trademark is owned by Iron Fish Construction, LLC.

What class is the IRON FISH trademark registered in?

The IRON FISH trademark is registered in Class 037 (Construction, installation & repair services).

What is the serial number for IRON FISH?

The USPTO serial number for IRON FISH is 90013256.

What is the registration number for IRON FISH?

IRON FISH is registered under USPTO registration number 6255737.

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Updated Sep 18, 2026·42 searches this week

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IRO

USPTO Trademark Record

REGISTERED

IRON FISH

SN 90013256·Reg 6255737·Filed Jun 22, 2020

Owner Iron Fish Construction, LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.

IRON FISH (Serial No. 90013256), Registration No. 6255737, is a registered US trademark filed on Jun 22, 2020 by Iron Fish Construction, LLC. This trademark covers Class 037 (Construction, installation & repair services).

Renewal window: January 26, 2027130 days remaining

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Mark Intelligence

IRON FISH (Reg. #6255737) is a registered US trademark that has been protecting its owner, Iron Fish Construction, LLC, since 2020. The mark covers Class 037 (Construction, installation & repair services). Goods and services include Construction services; installation and repair services; mining extraction, oil and gas drilling.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 22, 2020

SERIAL

90013256

REG#

6255737

REGISTERED

Jan 26, 2021

Filing Information

StatusREGISTERED

Filing DateJun 22, 2020

Serial Number90013256

Registration No.6255737

Registration DateJan 26, 2021

Status DateJan 26, 2021

Published for OppositionNov 10, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Jul 17, 2017

First use in commerce: Jul 17, 2017

Construction services; installation and repair services; mining extraction, oil and gas drilling.

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

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Status History

12 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jan 26, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Jan 26, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 10, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 10, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 21, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 05, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 24, 2020

ASSIGNED TO EXAMINER

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

Sep 01, 2020

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 01, 2020

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 01, 2020

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 19, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 25, 2020

NEW APPLICATION ENTERED

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