Who owns the FG4K trademark?

The FG4K trademark is owned by Free Guitars 4 Kids.

What is the serial number for FG4K?

The USPTO serial number for FG4K is 99643247.

What is the registration number for FG4K?

FG4K is registered under USPTO registration number 8402572.

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Home Search: FG4KFG4K #99643247

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Updated Oct 8, 2026·23 searches this week

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FG4

USPTO Trademark Record

REGISTERED

FG4K

Q: What class is the FG4K trademark registered in?

The FG4K trademark is registered in Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services).

SN 99643247·Reg 8402572·Filed Feb 09, 2026

Owner Free Guitars 4 Kids

Advertising; business management, organization and administration; office functions.; Financial, monetary and banking services; insurance services; real estate services.

FG4K (Serial No. 99643247), Registration No. 8402572, is a registered US trademark filed on Feb 09, 2026 by Free Guitars 4 Kids. This trademark covers Class 035 (Advertising, business management & retail services), Class 036 (Insurance, financial & real estate services).

early section 8: August 18, 2032

Mark Intelligence

FG4K (Reg. #8402572) is a registered US trademark that has been protecting its owner, Free Guitars 4 Kids, since 2026. The mark covers Class 035 (Advertising, business management & retail services) and Class 036 (Insurance, financial & real estate services) respectively. Goods and services include Advertising; business management, organization and administration; office functions.; Financial, monetary and banking se.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 09, 2026

SERIAL

99643247

REG#

8402572

REGISTERED

Aug 18, 2026

Filing Information

StatusREGISTERED

Filing DateFeb 09, 2026

Serial Number99643247

Registration No.8402572

Registration DateAug 18, 2026

Status DateAug 18, 2026

Published for OppositionJun 30, 2026

Filing Basis & Declarations

Filed as Use ApplicationUse Application Currently

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Oct 11, 2021

First use in commerce: Oct 11, 2021

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

Class 036Insurance, financial & real estate services

US codes: 100, 101, 102

First use anywhere: Oct 11, 2021

First use in commerce: Oct 11, 2021

Financial, monetary and banking services; insurance services; real estate services.

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

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Status History

14 events

REGISTERED-PRINCIPAL REGISTER

Aug 18, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Aug 18, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jun 30, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 30, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 24, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 02, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

ASSIGNED TO EXAMINER

Jun 02, 2026

ASSIGNED TO EXAMINER

EXAMINERS AMENDMENT -WRITTEN

Jun 02, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jun 02, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jun 02, 2026

EXAMINER'S AMENDMENT ENTERED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jun 02, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 02, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Feb 09, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Feb 09, 2026

APPLICATION FILING RECEIPT MAILED

Other Marks by Free Guitars 4 Kids

Additional USPTO filings from the same owner.

FG4

FG4K FREE GUITARS 4 KIDS

99643205

Free Guitars 4 Kids

REGISTERED

FRE

FREE GUITARS 4 KIDS

99628423

Free Guitars 4 Kids

REGISTERED

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99643205

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