Who owns the HORN ENGINE trademark?

The HORN ENGINE trademark is owned by Dowling, William J.

What class is the HORN ENGINE trademark registered in?

The HORN ENGINE trademark is registered in Class 041 (Education & entertainment services).

What is the serial number for HORN ENGINE?

The USPTO serial number for HORN ENGINE is 90152526.

What is the registration number for HORN ENGINE?

HORN ENGINE is registered under USPTO registration number 6369073.

Sealvo

Home Search: HORN ENGINEHORN ENGINE #90152526

Back

Updated Sep 28, 2026·42 searches this week

View on USPTO TSDR Find similar marks

HOR

USPTO Trademark Record

REGISTERED

HORN ENGINE

SN 90152526·Reg 6369073·Filed Sep 01, 2020

Owner Dowling, William J

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

HORN ENGINE (Serial No. 90152526), Registration No. 6369073, is a registered US trademark filed on Sep 01, 2020 by Dowling, William J. This trademark covers Class 041 (Education & entertainment services).

Renewal window: June 01, 2027246 days remaining

Conflict Analysis

Full conflict analysis for HORN ENGINE (SN 90152526) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HORN ENGINE (Reg. #6369073) is a registered US trademark that has been protecting its owner, Dowling, William J, since 2020. 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

Sep 01, 2020

SERIAL

90152526

REG#

6369073

REGISTERED

Jun 01, 2021

Filing Information

StatusREGISTERED

Filing DateSep 01, 2020

Serial Number90152526

Registration No.6369073

Registration DateJun 01, 2021

Status DateJun 01, 2021

Published for OppositionMar 16, 2021

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: May 09, 2020

First use in commerce: May 09, 2020

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

15 events

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

Jun 01, 2026

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

REGISTERED-PRINCIPAL REGISTER

Jun 01, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 16, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 16, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 24, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 08, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Jan 22, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Jan 21, 2021

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Jan 21, 2021

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Jan 21, 2021

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jan 21, 2021

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 21, 2021

CORRESPONDENCE RECEIVED IN LAW OFFICE

ASSIGNED TO EXAMINER

Jan 05, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 06, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 04, 2020

NEW APPLICATION ENTERED

Other Marks in Class 041 — Education & entertainment services

Recently filed and registered marks in the same international class.

GOL

GOLDEN HORN

98540946

Oryx Gaming International LLC

REGISTERED

FIE

FIERY HORN

79298352

Euro Games Technology Ltd.

REGISTERED

MIK

MIKE HORN

79258730

Mike Horn Sàrl

REGISTERED

HOO

HOOK 'N HORN

99309311

Hook 'n Horn Wilderness Camp, Ltd.

REGISTERED

HORN ENGINE

Run a conflict check

Other Marks in Class 041 — Education & entertainment services

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company