Who owns the HEPHAESTUS trademark?

The HEPHAESTUS trademark is owned by IGT.

What class is the HEPHAESTUS trademark registered in?

The HEPHAESTUS trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for HEPHAESTUS?

The USPTO serial number for HEPHAESTUS is 88329722.

What is the registration number for HEPHAESTUS?

HEPHAESTUS is registered under USPTO registration number 6687291.

Sealvo

Home Search: HEPHAESTUSHEPHAESTUS #88329722

Back

Updated Sep 28, 2026·38 searches this week

View on USPTO TSDR Find similar marks

HEP

USPTO Trademark Record

REGISTERED

HEPHAESTUS

SN 88329722·Reg 6687291·Filed Mar 07, 2019

Owner IGT

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

HEPHAESTUS (Serial No. 88329722), Registration No. 6687291, is a registered US trademark filed on Mar 07, 2019 by IGT. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: March 29, 2028

Conflict Analysis

Full conflict analysis for HEPHAESTUS (SN 88329722) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HEPHAESTUS (Reg. #6687291) is a registered US trademark that has been protecting its owner, IGT, since 2019. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 07, 2019

SERIAL

88329722

REG#

6687291

REGISTERED

Mar 29, 2022

Filing Information

StatusREGISTERED

Filing DateMar 07, 2019

Serial Number88329722

Registration No.6687291

Registration DateMar 29, 2022

Status DateMar 29, 2022

Published for OppositionMay 21, 2019

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: May 20, 2021

First use in commerce: May 20, 2021

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

43 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 27, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 27, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Apr 27, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 27, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 27, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 06, 2025

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 01, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 01, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Aug 01, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 01, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Aug 01, 2025

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 01, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Mar 29, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Feb 25, 2022

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Feb 24, 2022

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Jan 26, 2022

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jan 25, 2022

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Jan 11, 2022

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 11, 2022

USE AMENDMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 06, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 02, 2021

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Jul 02, 2021

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Jul 02, 2021

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 09, 2021

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 07, 2021

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Jan 07, 2021

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Jan 07, 2021

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 14, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jul 10, 2020

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Jul 10, 2020

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Jul 10, 2020

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 17, 2020

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Jan 15, 2020

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Jan 15, 2020

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Jan 15, 2020

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jul 16, 2019

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

May 21, 2019

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 21, 2019

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 01, 2019

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Apr 08, 2019

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 08, 2019

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 25, 2019

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 11, 2019

NEW APPLICATION ENTERED

Other Marks by IGT

Additional USPTO filings from the same owner.

SLA

SLAMMIN' MULTIPLIERS POKER

98655214

IGT

REGISTERED

PUF

PUFFERFISH POP FORTUNES

98702466

IGT

REGISTERED

MAJ

MAJESTIC STALLION

87613757

IGT

REGISTERED

LOU

LOUISIANA LOUIE

87787590

IGT

REGISTERED

Other Marks in Class 028 — Games, toys & sporting goods

Recently filed and registered marks in the same international class.

HEP

HEPHAESTUS

87796966

Ali, Syed Zain

ABANDONED

HEP

HEPHAESTUS ATHLETICA

98554125

Maimanee Group, Inc.

REGISTERED

HEP

HEPHAESTUS ATHLETICA

98554091

Maimanee Group, Inc.

REGISTERED

Other Marks by Stephen Calogero

Additional USPTO filings handled by the same attorney of record.

SLA

SLAMMIN' MULTIPLIERS POKER

98655214

REGISTERED

PUF

PUFFERFISH POP FORTUNES

98702466

REGISTERED

WHE

WHEEL STREAK PANDA

98074917

REGISTERED

BOO

BOOK OF UNSEEN

98273660

REGISTERED

HEPHAESTUS

Run a conflict check

Other Marks by IGT

Other Marks in Class 028 — Games, toys & sporting goods

Other Marks by Stephen Calogero

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company