Who owns the FRONTLINE DEFENDER trademark?

The FRONTLINE DEFENDER trademark is owned by Frontlne Defender LLC.

What is the serial number for FRONTLINE DEFENDER?

The USPTO serial number for FRONTLINE DEFENDER is 90525620.

What is the registration number for FRONTLINE DEFENDER?

FRONTLINE DEFENDER is registered under USPTO registration number 6606799.

Sealvo

Home Search: FRONTLINE DEFENDERFRONTLINE DEFENDER #90525620

Back

Updated Sep 29, 2026·12 searches this week

View on USPTO TSDR Find similar marks

FRO

USPTO Trademark Record

REGISTERED

FRONTLINE DEFENDER

Q: What class is the FRONTLINE DEFENDER trademark registered in?

The FRONTLINE DEFENDER trademark is registered in Class 025 (Clothing, footwear & headgear), Class 035 (Advertising, business management & retail services).

SN 90525620·Reg 6606799·Filed Feb 11, 2021

Owner Frontlne Defender LLC

Clothing, footwear, headwear.; Advertising; business management, organization and administration; office functions.

FRONTLINE DEFENDER (Serial No. 90525620), Registration No. 6606799, is a registered US trademark filed on Feb 11, 2021 by Frontlne Defender LLC. This trademark covers Class 025 (Clothing, footwear & headgear), Class 035 (Advertising, business management & retail services).

early section 8: January 04, 2028

Conflict Analysis

Full conflict analysis for FRONTLINE DEFENDER (SN 90525620) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FRONTLINE DEFENDER (Reg. #6606799) is a registered US trademark that has been protecting its owner, Frontlne Defender LLC, since 2021. The mark covers Class 025 (Clothing, footwear & headgear) and Class 035 (Advertising, business management & retail services) respectively. Goods and services include Clothing, footwear, headwear.; Advertising; business management, organization and administration; office functions.. The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 11, 2021

SERIAL

90525620

REG#

6606799

REGISTERED

Jan 04, 2022

Filing Information

StatusREGISTERED

Filing DateFeb 11, 2021

Serial Number90525620

Registration No.6606799

Registration DateJan 04, 2022

Status DateJan 04, 2022

Published for OppositionOct 19, 2021

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Oct 31, 2019

First use in commerce: Oct 31, 2019

Clothing, footwear, headwear.

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Oct 31, 2019

First use in commerce: Oct 31, 2019

Advertising; business management, organization and administration; office functions.

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

11 events

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

Jul 19, 2022

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 19, 2022

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 19, 2022

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jan 04, 2022

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Oct 19, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 19, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 29, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 11, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Sep 07, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 16, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 15, 2021

NEW APPLICATION ENTERED

Other Marks in Class 025 — Clothing, footwear & headgear

Recently filed and registered marks in the same international class.

FRO

FRONTLINE

98416904

Frontline Millionaires, LLC

REGISTERED

FRO

FRONTLINE

78659182

AMWEAR INT'L INC

REGISTERED

DEF

DEFENDER

87748462

Jaguar Land Rover Limited

REGISTERED

FAB

FABRIC FRONTLINE

79376583

Lalique Parfums SA

REGISTERED

Other Marks by Alec Ross

Additional USPTO filings handled by the same attorney of record.

MVF

MV-FTH

97597614

REGISTERED

PAR

PARANORMAL+

90731367

REGISTERED

DES

DESTINATION 8000

97398431

REGISTERED

LIV

LIVE FREE LABEL

90814769

REGISTERED

FRONTLINE DEFENDER

Run a conflict check

Other Marks in Class 025 — Clothing, footwear & headgear

Other Marks by Alec Ross

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company