Who owns the QHSYT trademark?

The QHSYT trademark is owned by Tan, Shangao.

What class is the QHSYT trademark registered in?

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

What is the serial number for QHSYT?

The USPTO serial number for QHSYT is 98956951.

What is the registration number for QHSYT?

QHSYT is registered under USPTO registration number 7851914.

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Home Search: QHSYTQHSYT #98956951

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Updated Oct 25, 2026·19 searches this week

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QHS

USPTO Trademark Record

REGISTERED

QHSYT

SN 98956951·Reg 7851914·Filed Jan 13, 2025

Owner Tan, Shangao

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

QHSYT (Serial No. 98956951), Registration No. 7851914, is a registered US trademark filed on Jan 13, 2025 by Tan, Shangao. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: July 01, 2031

Mark Intelligence

QHSYT (Reg. #7851914) is a registered US trademark that has been protecting its owner, Tan, Shangao, 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 13, 2025

SERIAL

98956951

REG#

7851914

REGISTERED

Jul 01, 2025

Filing Information

StatusREGISTERED

Filing DateJan 13, 2025

Serial Number98956951

Registration No.7851914

Registration DateJul 01, 2025

Status DateJul 01, 2025

Published for OppositionMay 13, 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: Nov 05, 2024

First use in commerce: Nov 05, 2024

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

16 events

TEAS VOLUNTARY AMENDMENT RECEIVED

Apr 08, 2026

TEAS VOLUNTARY AMENDMENT RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Apr 08, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Apr 08, 2026

WITHDRAWAL OF ATTORNEY GRANTED

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

Jul 27, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 27, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 27, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jul 27, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Jul 01, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 01, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 13, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 13, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 07, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Apr 15, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 15, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION ENTERED

Jan 13, 2025

NEW APPLICATION ENTERED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 13, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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