Who owns the DUOKAMUSENBAO trademark?

The DUOKAMUSENBAO trademark is owned by Chen Xujie.

What class is the DUOKAMUSENBAO trademark registered in?

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

What is the serial number for DUOKAMUSENBAO?

The USPTO serial number for DUOKAMUSENBAO is 99157582.

What is the registration number for DUOKAMUSENBAO?

DUOKAMUSENBAO is registered under USPTO registration number 8051623.

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USPTO Trademark Record

REGISTERED

DUOKAMUSENBAO

SN 99157582·Reg 8051623·Filed Apr 27, 2025

Owner Chen Xujie

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

DUOKAMUSENBAO (Serial No. 99157582), Registration No. 8051623, is a registered US trademark filed on Apr 27, 2025 by Chen Xujie. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: December 02, 2031

Conflict Analysis

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Mark Intelligence

DUOKAMUSENBAO (Reg. #8051623) is a registered US trademark that has been protecting its owner, Chen Xujie, 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

Apr 27, 2025

SERIAL

99157582

REG#

8051623

REGISTERED

Dec 02, 2025

Filing Information

StatusREGISTERED

Filing DateApr 27, 2025

Serial Number99157582

Registration No.8051623

Registration DateDec 02, 2025

Status DateDec 02, 2025

Published for OppositionOct 14, 2025

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: Feb 10, 2025

First use in commerce: Feb 10, 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

10 events

REGISTERED-PRINCIPAL REGISTER

Dec 02, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 02, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Oct 14, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 14, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Oct 08, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Sep 17, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 17, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 05, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 27, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Apr 27, 2025

APPLICATION FILING RECEIPT MAILED

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