Who owns the UNIONTANG trademark?

The UNIONTANG trademark is owned by Zhou, Cong.

What class is the UNIONTANG trademark registered in?

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

What is the serial number for UNIONTANG?

The USPTO serial number for UNIONTANG is 88863375.

What is the registration number for UNIONTANG?

UNIONTANG is registered under USPTO registration number 6179208.

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Updated Oct 1, 2026·24 searches this week

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UNI

USPTO Trademark Record

REGISTERED

UNIONTANG

SN 88863375·Reg 6179208·Filed Apr 07, 2020

Owner Zhou, Cong

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

UNIONTANG (Serial No. 88863375), Registration No. 6179208, is a registered US trademark filed on Apr 07, 2020 by Zhou, Cong. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Section 8/9 declaration window: October 21, 2030

Conflict Analysis

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Mark Intelligence

UNIONTANG (Reg. #6179208) is a registered US trademark that has been protecting its owner, Zhou, Cong, since 2020. 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 07, 2020

SERIAL

88863375

REG#

6179208

REGISTERED

Oct 20, 2020

Filing Information

StatusREGISTERED

Filing DateApr 07, 2020

Serial Number88863375

Registration No.6179208

Registration DateOct 20, 2020

Status DateAug 08, 2026

Published for OppositionAug 04, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Mar 20, 2020

First use in commerce: Mar 20, 2020

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

14 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 08, 2026

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Aug 08, 2026

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Aug 08, 2026

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Jun 13, 2026

TEAS SECTION 8 RECEIVED

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Oct 20, 2025

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

AMENDMENT CORRESPONDENCE ENTERED

Apr 11, 2024

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Oct 20, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 04, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 04, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 15, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 01, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 24, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 15, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 10, 2020

NEW APPLICATION ENTERED

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Additional USPTO filings handled by the same attorney of record.

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