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Official data from USPTO

DULUDULU

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

DULUDULU

ST13

US500000090158666

Class

9

Filing

90158666

Registration

6340262

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

14

Latest update

05/05/2026

Trademark type

Word

Nice classes

9

Filing date

09/04/2020

Registration date

05/04/2021

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

05/04/2021

Last transaction

05/05/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

First use anywhere

08/31/2020

First use in commerce

08/31/2020

Drawing code

4

Owner type

01

Owner location

Shenzhen City, CN

Examiner

MORRIS, ALINA S.

Law office

M80

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

Sun, Tao

Representatives

John J. Wallace John J. Wallace, Attorney & Counselor at Law, PC

Technical classification

Nice Classes

Class 9

Vienna Codes

No Vienna codes available.

Goods and services

Class 9

Earphones; Adjustable smartphone and PC tablet stabilizers and mounts; Battery chargers; Cell phone cases; Converters for electric plugs; Covers for electric outlets; Data cables; Electrical power extension cords; Movable sockets; Multi-outlet socket blocks

Publications

History of USPTO decisions and trademark events.

14 publications found

REM1

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

05/04/2026

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

09/06/2023

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

09/06/2023

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

09/06/2023

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

09/06/2023

REAP

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

09/06/2023

R.PR

REGISTERED-PRINCIPAL REGISTER

05/04/2021

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

02/16/2021

PUBO

PUBLISHED FOR OPPOSITION

02/16/2021

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

01/27/2021

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

01/12/2021

DOCK

ASSIGNED TO EXAMINER

01/12/2021

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

10/07/2020

NWAP

NEW APPLICATION ENTERED

09/08/2020

Continuous trademark protection

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