Who owns the RUIZHI trademark?

The RUIZHI trademark is owned by YONGREN XU.

What class is the RUIZHI trademark registered in?

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

What is the serial number for RUIZHI?

The USPTO serial number for RUIZHI is 88881933.

What is the registration number for RUIZHI?

RUIZHI is registered under USPTO registration number 6194139.

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USPTO Trademark Record

REGISTERED

RUIZHI

SN 88881933·Reg 6194139·Filed Apr 22, 2020

Owner YONGREN XU

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

RUIZHI (Serial No. 88881933), Registration No. 6194139, is a registered US trademark filed on Apr 22, 2020 by YONGREN XU. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Renewal window: November 10, 202624 days remaining

Mark Intelligence

RUIZHI (Reg. #6194139) is a registered US trademark that has been protecting its owner, YONGREN XU, 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 22, 2020

SERIAL

88881933

REG#

6194139

REGISTERED

Nov 10, 2020

Filing Information

StatusREGISTERED

Filing DateApr 22, 2020

Serial Number88881933

Registration No.6194139

Registration DateNov 10, 2020

Status DateNov 10, 2020

Published for OppositionAug 25, 2020

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

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

First use anywhere: Mar 04, 2020

First use in commerce: Mar 04, 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

16 events

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

Nov 10, 2025

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

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Feb 13, 2021

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Feb 13, 2021

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Nov 10, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 25, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 25, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 05, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO LIE

Jul 21, 2020

ASSIGNED TO LIE

EXAMINERS AMENDMENT -WRITTEN

Jul 19, 2020

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jul 19, 2020

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jul 19, 2020

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jul 19, 2020

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 19, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jul 15, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 30, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 25, 2020

NEW APPLICATION ENTERED

RUIZHI

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