Who owns the COZYLUCK trademark?

The COZYLUCK trademark is owned by Xichun Liu.

What class is the COZYLUCK trademark registered in?

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

What is the serial number for COZYLUCK?

The USPTO serial number for COZYLUCK is 99534309.

What is the registration number for COZYLUCK?

COZYLUCK is registered under USPTO registration number 8332479.

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Updated Oct 10, 2026·37 searches this week

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COZ

USPTO Trademark Record

REGISTERED

COZYLUCK

SN 99534309·Reg 8332479·Filed Dec 07, 2025

Owner Xichun Liu

Clothing, footwear, headwear.

COZYLUCK (Serial No. 99534309), Registration No. 8332479, is a registered US trademark filed on Dec 07, 2025 by Xichun Liu. This trademark covers Class 025 (Clothing, footwear & headgear).

early section 8: July 07, 2032

Mark Intelligence

COZYLUCK (Reg. #8332479) is a registered US trademark that has been protecting its owner, Xichun Liu, 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

Dec 07, 2025

SERIAL

99534309

REG#

8332479

REGISTERED

Jul 07, 2026

Filing Information

StatusREGISTERED

Filing DateDec 07, 2025

Serial Number99534309

Registration No.8332479

Registration DateJul 07, 2026

Status DateJul 07, 2026

Published for OppositionMay 19, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Oct 07, 2025

First use in commerce: Oct 07, 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

23 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 25, 2026

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 25, 2026

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Sep 25, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 25, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 25, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Sep 25, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Sep 25, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Jul 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

May 19, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 19, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 13, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 21, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 21, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 21, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 21, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Apr 10, 2026

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Apr 10, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Apr 10, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Apr 10, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 07, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 07, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Xichun Liu

Additional USPTO filings from the same owner.

BRI

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99534369

Xichun Liu

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SWI

SWISSAY

99758160

Xichun Liu

PENDING

BPV

BPVZ

99758367

Xichun Liu

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COZYLUCK

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