Who owns the MFFU trademark?

The MFFU trademark is owned by Airtex Manufacturing Partnership.

What class is the MFFU trademark registered in?

The MFFU trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for MFFU?

The USPTO serial number for MFFU is 99300830.

What is the registration number for MFFU?

MFFU is registered under USPTO registration number 8280039.

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Updated Oct 9, 2026·37 searches this week

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MFF

USPTO Trademark Record

REGISTERED

MFFU

SN 99300830·Reg 8280039·Filed Jul 24, 2025

Owner Airtex Manufacturing Partnership

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

MFFU (Serial No. 99300830), Registration No. 8280039, is a registered US trademark filed on Jul 24, 2025 by Airtex Manufacturing Partnership. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: June 02, 2032

Mark Intelligence

MFFU (Reg. #8280039) is a registered US trademark that has been protecting its owner, Airtex Manufacturing Partnership, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 24, 2025

SERIAL

99300830

REG#

8280039

REGISTERED

Jun 02, 2026

Filing Information

StatusREGISTERED

Filing DateJul 24, 2025

Serial Number99300830

Registration No.8280039

Registration DateJun 02, 2026

Status DateJun 02, 2026

Published for OppositionApr 14, 2026

Filing Basis & Declarations

Standard Characters ClaimedUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Dec 12, 2025

First use in commerce: Dec 12, 2025

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

23 events

REGISTERED-PRINCIPAL REGISTER

Jun 02, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 02, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 14, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 14, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 08, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

USE AMENDMENT ACCEPTED

Jan 07, 2026

USE AMENDMENT ACCEPTED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 07, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS AMENDMENT OF USE RECEIVED

Jan 06, 2026

TEAS AMENDMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 06, 2026

USE AMENDMENT FILED

AMENDMENT TO USE PROCESSING COMPLETE

Jan 06, 2026

AMENDMENT TO USE PROCESSING COMPLETE

NON-FINAL ACTION WRITTEN

Dec 24, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 24, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 24, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

Dec 19, 2025

TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 19, 2025

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Dec 19, 2025

TEAS/EMAIL CORRESPONDENCE ENTERED

SUSPENSION LETTER WRITTEN

Dec 12, 2025

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Dec 12, 2025

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Dec 12, 2025

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO EXAMINER

Dec 10, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 02, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 24, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 24, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Airtex Manufacturing Partnership

Additional USPTO filings from the same owner.

ENG

ENG A

73610679

AIRTEX MANUFACTURING PARTNERSHIP

REGISTERED

CEN

CENCON

87480079

Airtex Manufacturing Partnership

REGISTERED

BAS

BASE

97795387

Airtex Manufacturing Partnership

REGISTERED

ENG

ENGINEERED AIR

73610666

AIRTEX MANUFACTURING PARTNERSHIP

REGISTERED

Other Marks by Nicholas Mesiti

Additional USPTO filings handled by the same attorney of record.

BIR

BIRNBAUM VINEYARDS

99388062

99400360

99400440

99400523

MFFU

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