Who owns the CAUWENFO trademark?

The CAUWENFO trademark is owned by Qiaoying Zhang.

What class is the CAUWENFO trademark registered in?

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

What is the serial number for CAUWENFO?

The USPTO serial number for CAUWENFO is 99007621.

What is the registration number for CAUWENFO?

CAUWENFO is registered under USPTO registration number 7959637.

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Home Search: CAUWENFOCAUWENFO #99007621

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Updated Oct 26, 2026·35 searches this week

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USPTO Trademark Record

REGISTERED

CAUWENFO

SN 99007621·Reg 7959637·Filed Jan 17, 2025

Owner Qiaoying Zhang

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

CAUWENFO (Serial No. 99007621), Registration No. 7959637, is a registered US trademark filed on Jan 17, 2025 by Qiaoying Zhang. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: September 23, 2031

Mark Intelligence

CAUWENFO (Reg. #7959637) is a registered US trademark that has been protecting its owner, Qiaoying Zhang, 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

Jan 17, 2025

SERIAL

99007621

REG#

7959637

REGISTERED

Sep 23, 2025

Filing Information

StatusREGISTERED

Filing DateJan 17, 2025

Serial Number99007621

Registration No.7959637

Registration DateSep 23, 2025

Status DateSep 23, 2025

Published for OppositionAug 05, 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: Dec 01, 2024

First use in commerce: Jan 13, 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

Sep 23, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 23, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 05, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 05, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 30, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 29, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 27, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 22, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 17, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jan 17, 2025

APPLICATION FILING RECEIPT MAILED

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