Who owns the RIQIAN trademark?

The RIQIAN trademark is owned by Ming-Chiu LEE.

What class is the RIQIAN trademark registered in?

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

What is the serial number for RIQIAN?

The USPTO serial number for RIQIAN is 99243136.

What is the registration number for RIQIAN?

RIQIAN is registered under USPTO registration number 8498390.

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Updated Oct 14, 2026·38 searches this week

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RIQ

USPTO Trademark Record

REGISTERED

RIQIAN

SN 99243136·Reg 8498390·Filed Jun 19, 2025

Owner Ming-Chiu LEE

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

RIQIAN (Serial No. 99243136), Registration No. 8498390, is a registered US trademark filed on Jun 19, 2025 by Ming-Chiu LEE. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: October 13, 2032

Mark Intelligence

RIQIAN (Reg. #8498390) is a registered US trademark that has been protecting its owner, Ming-Chiu LEE, 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 2 opposition proceedings during prosecution.

FILED

Jun 19, 2025

SERIAL

99243136

REG#

8498390

REGISTERED

Oct 13, 2026

Filing Information

StatusREGISTERED

Filing DateJun 19, 2025

Serial Number99243136

Registration No.8498390

Registration DateOct 13, 2026

Status DateOct 13, 2026

Published for OppositionAug 25, 2026

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

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

25 events

REGISTERED-PRINCIPAL REGISTER

Oct 13, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 13, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 25, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 25, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 19, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

Jul 31, 2026

ON HOLD - ELECTRONIC RECORD REVIEW REQUIRED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 20, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTICE OF ALLOWANCE CANCELLED

Jul 16, 2026

NOTICE OF ALLOWANCE CANCELLED

CASE RETURNED TO EXAMINATION

Jul 16, 2026

CASE RETURNED TO EXAMINATION

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Jul 16, 2026

PREVIOUS ALLOWANCE COUNT WITHDRAWN

ATTORNEY REVIEW COMPLETED

Jul 08, 2026

ATTORNEY REVIEW COMPLETED

ASSIGNED TO PETITION STAFF

Jul 06, 2026

ASSIGNED TO PETITION STAFF

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

Jul 06, 2026

PETITION TO DIRECTOR - CHANGE BASIS - GRANTED

ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED

Jul 06, 2026

ATTORNEY REVIEW/DECISION ON AMENDMENT REQUIRED

TEAS PETITION TO AMEND BASIS RECEIVED

May 15, 2026

TEAS PETITION TO AMEND BASIS RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Feb 03, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Dec 09, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 09, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 03, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Nov 07, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 07, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 27, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Oct 27, 2025

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Jun 19, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 19, 2025

APPLICATION FILING RECEIPT MAILED

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