Who owns the CAIYIER trademark?

The CAIYIER trademark is owned by Chen, Hai xia.

What class is the CAIYIER trademark registered in?

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

What is the serial number for CAIYIER?

The USPTO serial number for CAIYIER is 87735098.

What is the registration number for CAIYIER?

CAIYIER is registered under USPTO registration number 5529745.

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Updated Sep 25, 2026·26 searches this week

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CAI

USPTO Trademark Record

REGISTERED

CAIYIER

SN 87735098·Reg 5529745·Filed Dec 27, 2017

Owner Chen, Hai xia

Clothing, footwear, headwear.

CAIYIER (Serial No. 87735098), Registration No. 5529745, is a registered US trademark filed on Dec 27, 2017 by Chen, Hai xia. This trademark covers Class 025 (Clothing, footwear & headgear).

Section 8/9 declaration window: July 31, 2028

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Mark Intelligence

CAIYIER (Reg. #5529745) is a registered US trademark that has been protecting its owner, Chen, Hai xia, since 2017. 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 27, 2017

SERIAL

87735098

REG#

5529745

REGISTERED

Jul 31, 2018

Filing Information

StatusREGISTERED

Filing DateDec 27, 2017

Serial Number87735098

Registration No.5529745

Registration DateJul 31, 2018

Status DateMar 14, 2025

Published for OppositionMay 15, 2018

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 025Clothing, footwear & headgear

US codes: 022, 039

First use anywhere: Sep 10, 2017

First use in commerce: Sep 10, 2017

Clothing, footwear, headwear.

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

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Status History

21 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Mar 14, 2025

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED

Mar 14, 2025

REGISTERED - SEC. 8 (6-YR) ACCEPTED

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Mar 14, 2025

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 RECEIVED

Jul 22, 2024

TEAS SECTION 8 RECEIVED

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

Jul 10, 2024

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 10, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 10, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

May 29, 2024

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

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 29, 2024

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

May 29, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 29, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 29, 2024

TEAS CHANGE OF OWNER ADDRESS RECEIVED

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

Jul 31, 2023

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

REGISTERED-PRINCIPAL REGISTER

Jul 31, 2018

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 15, 2018

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 15, 2018

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 25, 2018

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Apr 09, 2018

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 09, 2018

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 12, 2018

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 30, 2017

NEW APPLICATION ENTERED

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