Who owns the CUIJUEJJ trademark?

The CUIJUEJJ trademark is owned by ZHANG, SIMIN.

What class is the CUIJUEJJ trademark registered in?

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

What is the serial number for CUIJUEJJ?

The USPTO serial number for CUIJUEJJ is 90569904.

What is the registration number for CUIJUEJJ?

CUIJUEJJ is registered under USPTO registration number 6636978.

Sealvo

Home Search: CUIJUEJJCUIJUEJJ #90569904

Back

Updated Sep 20, 2026·32 searches this week

View on USPTO TSDR Find similar marks

CUI

USPTO Trademark Record

REGISTERED

CUIJUEJJ

SN 90569904·Reg 6636978·Filed Mar 10, 2021

Owner ZHANG, SIMIN

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

CUIJUEJJ (Serial No. 90569904), Registration No. 6636978, is a registered US trademark filed on Mar 10, 2021 by ZHANG, SIMIN. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: February 08, 2028

Conflict Analysis

Full conflict analysis for CUIJUEJJ (SN 90569904) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CUIJUEJJ (Reg. #6636978) is a registered US trademark that has been protecting its owner, ZHANG, SIMIN, since 2021. 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

Mar 10, 2021

SERIAL

90569904

REG#

6636978

REGISTERED

Feb 08, 2022

Filing Information

StatusREGISTERED

Filing DateMar 10, 2021

Serial Number90569904

Registration No.6636978

Registration DateFeb 08, 2022

Status DateFeb 08, 2022

Published for OppositionNov 23, 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 26, 2020

First use in commerce: Dec 26, 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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

13 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 06, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Feb 01, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 01, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 01, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Feb 01, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Feb 08, 2022

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Nov 23, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Nov 23, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 03, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 15, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 05, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 09, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 13, 2021

NEW APPLICATION ENTERED

Other Marks by ZHANG, SIMIN

Additional USPTO filings from the same owner.

KOR

KORZSMSIC

98326770

Zhang, SiMin

REGISTERED

CRI

CRINCY

97411058

Zhang, Simin

OTHERS

DEO

DEOARTTY

90853632

Zhang, Simin

OTHERS

Other Marks by Dena Asmar

Additional USPTO filings handled by the same attorney of record.

SKY

SKYLOFT

99606046

REGISTERED

UAN

UANMARINE

99016163

REGISTERED

EMO

EMORTAL

99036691

REGISTERED

UUF

UUFLOWER

99615656

REGISTERED

CUIJUEJJ

Run a conflict check

Other Marks by ZHANG, SIMIN

Other Marks by Dena Asmar

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company