Who owns the DOUNIU trademark?

The DOUNIU trademark is owned by Luo Xiaoer.

What class is the DOUNIU trademark registered in?

The DOUNIU trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for DOUNIU?

The USPTO serial number for DOUNIU is 90758423.

What is the registration number for DOUNIU?

DOUNIU is registered under USPTO registration number 6765576.

Sealvo

Home Search: DOUNIUDOUNIU #90758423

Back

Updated Oct 7, 2026·38 searches this week

View on USPTO TSDR Find similar marks

DOU

USPTO Trademark Record

REGISTERED

DOUNIU

SN 90758423·Reg 6765576·Filed Jun 07, 2021

Owner Luo Xiaoer

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

DOUNIU (Serial No. 90758423), Registration No. 6765576, is a registered US trademark filed on Jun 07, 2021 by Luo Xiaoer. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: June 21, 2028

Mark Intelligence

DOUNIU (Reg. #6765576) is a registered US trademark that has been protecting its owner, Luo Xiaoer, since 2021. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 07, 2021

SERIAL

90758423

REG#

6765576

REGISTERED

Jun 21, 2022

Filing Information

StatusREGISTERED

Filing DateJun 07, 2021

Serial Number90758423

Registration No.6765576

Registration DateJun 21, 2022

Status DateJun 21, 2022

Published for OppositionApr 05, 2022

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: May 05, 2021

First use in commerce: May 05, 2021

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

24 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 13, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 13, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

May 13, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 13, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

May 13, 2024

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 13, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

May 13, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

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

May 13, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 13, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 13, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

May 13, 2024

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

Jun 21, 2022

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 21, 2022

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 05, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 05, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 16, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Mar 02, 2022

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 02, 2022

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 02, 2022

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 02, 2022

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 02, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 23, 2022

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 27, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 10, 2021

NEW APPLICATION ENTERED

Other Marks by Luo Xiaoer

Additional USPTO filings from the same owner.

USE

USEMY

90758324

Luo Xiaoer

REGISTERED

Other Marks by Hui Zhang

Additional USPTO filings handled by the same attorney of record.

TOP

99408218

REGISTERED

KAR

KARENOW

90130743

REGISTERED

ETA

E TACK

98924988

REGISTERED

NER

NERA FULLVIEW

99350544

REGISTERED

DOUNIU

Run a conflict check

Other Marks by Luo Xiaoer

Other Marks by Hui Zhang

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company