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Official data from USPTO

CHANGBLIND

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

CHANGBLIND

ST13

US500000098830004

Class

20

Filing

98830004

Registration

8287568

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

15

Latest update

06/02/2026

Trademark type

Word

Nice classes

20

Filing date

10/31/2024

Registration date

06/02/2026

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

06/02/2026

Last transaction

06/02/2026

Responsible office

United States Patent and Trademark Office

Status code

700

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

09/25/2025

First use in commerce

09/25/2025

Drawing code

4

Owner type

03

Owner location

Zhengzhou City,Henan, CN

Examiner

GLUECK, CHRISTOPHER N

Law office

M30

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

M. C. (pessoa física)

Representatives

QUANCHENG CHENG

Technical classification

Nice Classes

Class 20

Vienna Codes

No Vienna codes available.

Goods and services

Class 20

Bamboo blinds; Blinds of reedrattan or bamboo (sudare); Curtain holdersnot of textile material; Curtain rollers; Drapery hardwaretraverse rodspolescurtain hookscurtain rods and finials; Extruded plastic slats for use in roll-up storm shutters; Indoor blinds; Indoor window blinds of paper; Indoor window shades; Indoor window shades of paper; Indoor window shades of textile; Indoor window shades of woven wood; Interior textile window blinds; Non-metal child safety productsstring and cord winders for use on blindscurtainsdrapeswindow coveringsdoor coverings; Non-metal curtain rods; Plastic door hangers for indicating the room occupant's activity

Publications

History of USPTO decisions and trademark events.

15 publications found

NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

06/02/2026

R.PR

REGISTERED-PRINCIPAL REGISTER

06/02/2026

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

05/13/2026

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

05/13/2026

SUPC

STATEMENT OF USE PROCESSING COMPLETE

05/12/2026

IUAF

USE AMENDMENT FILED

12/29/2025

EISU

TEAS STATEMENT OF USE RECEIVED

12/29/2025

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

10/07/2025

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

06/03/2025

PUBO

PUBLISHED FOR OPPOSITION

06/03/2025

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

05/28/2025

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/01/2025

DOCK

ASSIGNED TO EXAMINER

04/30/2025

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

04/26/2025

NWAP

NEW APPLICATION ENTERED

10/31/2024

Continuous trademark protection

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