Who owns the QRSTUI trademark?

The QRSTUI trademark is owned by JIANFENG, LIN.

What class is the QRSTUI trademark registered in?

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

What is the serial number for QRSTUI?

The USPTO serial number for QRSTUI is 90396750.

What is the registration number for QRSTUI?

QRSTUI is registered under USPTO registration number 6509404.

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USPTO Trademark Record

REGISTERED

QRSTUI

SN 90396750·Reg 6509404·Filed Dec 20, 2020

Owner JIANFENG, LIN

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

QRSTUI (Serial No. 90396750), Registration No. 6509404, is a registered US trademark filed on Dec 20, 2020 by JIANFENG, LIN. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: October 05, 2027

Conflict Analysis

Full conflict analysis for QRSTUI (SN 90396750) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

QRSTUI (Reg. #6509404) is a registered US trademark that has been protecting its owner, JIANFENG, LIN, 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

Dec 20, 2020

SERIAL

90396750

REG#

6509404

REGISTERED

Oct 05, 2021

Filing Information

StatusREGISTERED

Filing DateDec 20, 2020

Serial Number90396750

Registration No.6509404

Registration DateOct 05, 2021

Status DateOct 05, 2021

Published for OppositionJul 20, 2021

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 15, 2020

First use in commerce: Dec 15, 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

13 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 24, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Nov 14, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 14, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Nov 14, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Nov 14, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Oct 05, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jul 20, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 20, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 30, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 16, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jun 14, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 04, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 23, 2020

NEW APPLICATION ENTERED

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