Who owns the FXFOS trademark?

The FXFOS trademark is owned by Zhao Zuoyi.

What class is the FXFOS trademark registered in?

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

What is the serial number for FXFOS?

The USPTO serial number for FXFOS is 99498466.

What is the registration number for FXFOS?

FXFOS is registered under USPTO registration number 8294215.

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Updated Oct 12, 2026·26 searches this week

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FXF

USPTO Trademark Record

REGISTERED

FXFOS

SN 99498466·Reg 8294215·Filed Nov 15, 2025

Owner Zhao Zuoyi

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

FXFOS (Serial No. 99498466), Registration No. 8294215, is a registered US trademark filed on Nov 15, 2025 by Zhao Zuoyi. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: June 09, 2032

Mark Intelligence

FXFOS (Reg. #8294215) is a registered US trademark that has been protecting its owner, Zhao Zuoyi, 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

Nov 15, 2025

SERIAL

99498466

REG#

8294215

REGISTERED

Jun 09, 2026

Filing Information

StatusREGISTERED

Filing DateNov 15, 2025

Serial Number99498466

Registration No.8294215

Registration DateJun 09, 2026

Status DateJun 09, 2026

Published for OppositionApr 21, 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: Jul 23, 2025

First use in commerce: Jul 23, 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

13 events

REGISTERED-PRINCIPAL REGISTER

Jun 09, 2026

REGISTERED-PRINCIPAL REGISTER

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

Jun 02, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 02, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jun 02, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jun 02, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

Apr 21, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 21, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 15, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 24, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 24, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Nov 15, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 15, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 15, 2025

APPLICATION FILING RECEIPT MAILED

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FXFOS

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