Who owns the EXFAVOR trademark?

The EXFAVOR trademark is owned by Lu Maoshun.

What class is the EXFAVOR trademark registered in?

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

What is the serial number for EXFAVOR?

The USPTO serial number for EXFAVOR is 99452777.

What is the registration number for EXFAVOR?

EXFAVOR is registered under USPTO registration number 8270971.

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Updated Sep 22, 2026·12 searches this week

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EXF

USPTO Trademark Record

REGISTERED

EXFAVOR

SN 99452777·Reg 8270971·Filed Oct 23, 2025

Owner Lu Maoshun

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

EXFAVOR (Serial No. 99452777), Registration No. 8270971, is a registered US trademark filed on Oct 23, 2025 by Lu Maoshun. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: May 26, 2032

Conflict Analysis

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Mark Intelligence

EXFAVOR (Reg. #8270971) is a registered US trademark that has been protecting its owner, Lu Maoshun, 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

Oct 23, 2025

SERIAL

99452777

REG#

8270971

REGISTERED

May 26, 2026

Filing Information

StatusREGISTERED

Filing DateOct 23, 2025

Serial Number99452777

Registration No.8270971

Registration DateMay 26, 2026

Status DateMay 26, 2026

Published for OppositionApr 07, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse 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: Jun 21, 2025

First use in commerce: Jun 21, 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

12 events

REGISTERED-PRINCIPAL REGISTER

May 26, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 26, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 13, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 10, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 23, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 23, 2025

APPLICATION FILING RECEIPT MAILED

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