Who owns the HARDHAT DAGU trademark?

The HARDHAT DAGU trademark is owned by Parks, Douglas.

What class is the HARDHAT DAGU trademark registered in?

The HARDHAT DAGU trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for HARDHAT DAGU?

The USPTO serial number for HARDHAT DAGU is 88727747.

What is the registration number for HARDHAT DAGU?

HARDHAT DAGU is registered under USPTO registration number 6123360.

Sealvo

Home Search: HARDHAT DAGUHARDHAT DAGU #88727747

Back

Updated Sep 27, 2026·42 searches this week

View on USPTO TSDR Find similar marks

HAR

USPTO Trademark Record

REGISTERED

HARDHAT DAGU

SN 88727747·Reg 6123360·Filed Dec 15, 2019

Owner Parks, Douglas

Education; providing of training; entertainment; sporting and cultural activities.

HARDHAT DAGU (Serial No. 88727747), Registration No. 6123360, is a registered US trademark filed on Dec 15, 2019 by Parks, Douglas. This trademark covers Class 041 (Education & entertainment services).

renewal grace 6y period: February 11, 2027136 days remaining

Conflict Analysis

Full conflict analysis for HARDHAT DAGU (SN 88727747) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HARDHAT DAGU (Reg. #6123360) is a registered US trademark that has been protecting its owner, Parks, Douglas, since 2019. The mark covers Class 041 (Education & entertainment services). Goods and services include Education; providing of training; entertainment; sporting and cultural activities.. The mark faced 1 opposition proceeding during prosecution.

FILED

Dec 15, 2019

SERIAL

88727747

REG#

6123360

REGISTERED

Aug 11, 2020

Filing Information

StatusREGISTERED

Filing DateDec 15, 2019

Serial Number88727747

Registration No.6123360

Registration DateAug 11, 2020

Status DateAug 11, 2020

Published for OppositionMay 26, 2020

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 041Education & entertainment services

US codes: 100, 101, 107

First use anywhere: Jan 01, 2016

First use in commerce: Jan 01, 2016

Education; providing of training; entertainment; sporting and cultural activities.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

18 events

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

Aug 11, 2025

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

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 26, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 06, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Apr 17, 2020

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Apr 08, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 08, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 08, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Apr 08, 2020

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 08, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Mar 18, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 18, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 18, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 18, 2020

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Mar 14, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

Dec 18, 2019

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 18, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

HAR

HARDHAT

88979983

HARDHAT IP LIMITED

REGISTERED

HAR

HARDHAT HEALTH

88907792

ACAP Health Consulting, LLC

REGISTERED

HAR

HARDHAT H

88723076

HARDHAT IP LIMITED

REGISTERED

HOL

HOLD MY HARDHAT PODCAST DIFFERENT TRADES. DIFFERENT STATES. SAME WORK ETHIC.

50012878

Derek D Johnson

PENDING

HARDHAT DAGU

Run a conflict check

Other Marks in Class 041 — Education & entertainment services

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company