Who owns the CKYF trademark?

The CKYF trademark is owned by Xuehan Chen.

What class is the CKYF trademark registered in?

The CKYF trademark is registered in Class 025 (Clothing, footwear & headgear).

What is the serial number for CKYF?

The USPTO serial number for CKYF is 99373219.

What is the registration number for CKYF?

CKYF is registered under USPTO registration number 8204714.

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Updated Sep 29, 2026·11 searches this week

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CKY

USPTO Trademark Record

REGISTERED

CKYF

SN 99373219·Reg 8204714·Filed Sep 03, 2025

Owner Xuehan Chen

Clothing, footwear, headwear.

CKYF (Serial No. 99373219), Registration No. 8204714, is a registered US trademark filed on Sep 03, 2025 by Xuehan Chen. This trademark covers Class 025 (Clothing, footwear & headgear).

early section 8: April 07, 2032

Conflict Analysis

Full conflict analysis for CKYF (SN 99373219) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

CKYF (Reg. #8204714) is a registered US trademark that has been protecting its owner, Xuehan Chen, since 2025. The mark covers Class 025 (Clothing, footwear & headgear). Goods and services include Clothing, footwear, headwear.. The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 03, 2025

SERIAL

99373219

REG#

8204714

REGISTERED

Apr 07, 2026

Filing Information

StatusREGISTERED

Filing DateSep 03, 2025

Serial Number99373219

Registration No.8204714

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 2026

Filing Basis & Declarations

Use Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Aug 22, 2025

First use in commerce: Aug 22, 2025

Clothing, footwear, headwear.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

14 events

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

USE AMENDMENT ACCEPTED

Jan 26, 2026

USE AMENDMENT ACCEPTED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 26, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 25, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 23, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

AMENDMENT TO USE PROCESSING COMPLETE

Sep 04, 2025

AMENDMENT TO USE PROCESSING COMPLETE

USE AMENDMENT FILED

Sep 04, 2025

USE AMENDMENT FILED

TEAS AMENDMENT OF USE RECEIVED

Sep 04, 2025

TEAS AMENDMENT OF USE RECEIVED

APPLICATION FILING RECEIPT MAILED

Sep 03, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION ENTERED

Sep 03, 2025

NEW APPLICATION ENTERED

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