Who owns the CHANGX3KB trademark?

The CHANGX3KB trademark is owned by Li,Feifei.

What class is the CHANGX3KB trademark registered in?

The CHANGX3KB trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for CHANGX3KB?

The USPTO serial number for CHANGX3KB is 99011254.

What is the registration number for CHANGX3KB?

CHANGX3KB is registered under USPTO registration number 7960400.

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Home Search: CHANGX3KBCHANGX3KB #99011254

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Updated Sep 27, 2026·24 searches this week

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USPTO Trademark Record

REGISTERED

CHANGX3KB

SN 99011254·Reg 7960400·Filed Jan 17, 2025

Owner Li,Feifei

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

CHANGX3KB (Serial No. 99011254), Registration No. 7960400, is a registered US trademark filed on Jan 17, 2025 by Li,Feifei. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: September 23, 2031

Conflict Analysis

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Mark Intelligence

CHANGX3KB (Reg. #7960400) is a registered US trademark that has been protecting its owner, Li,Feifei, since 2025. 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

Jan 17, 2025

SERIAL

99011254

REG#

7960400

REGISTERED

Sep 23, 2025

Filing Information

StatusREGISTERED

Filing DateJan 17, 2025

Serial Number99011254

Registration No.7960400

Registration DateSep 23, 2025

Status DateSep 23, 2025

Published for OppositionAug 05, 2025

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: Dec 15, 2024

First use in commerce: Dec 15, 2024

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.

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Status History

12 events

REGISTERED-PRINCIPAL REGISTER

Sep 23, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Sep 23, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Aug 05, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 05, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jul 30, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Jun 30, 2025

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Jun 30, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 24, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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

May 25, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 25, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 25, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Jan 19, 2025

NEW APPLICATION ENTERED

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