Who owns the YHYZ trademark?

The YHYZ trademark is owned by Kai Yuan.

What class is the YHYZ trademark registered in?

The YHYZ trademark is registered in Class 008 (Hand tools, cutlery & side arms).

What is the serial number for YHYZ?

The USPTO serial number for YHYZ is 99279291.

What is the registration number for YHYZ?

YHYZ is registered under USPTO registration number 8143391.

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Updated Sep 27, 2026·21 searches this week

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YHY

USPTO Trademark Record

REGISTERED

YHYZ

SN 99279291·Reg 8143391·Filed Jul 11, 2025

Owner Kai Yuan

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

YHYZ (Serial No. 99279291), Registration No. 8143391, is a registered US trademark filed on Jul 11, 2025 by Kai Yuan. This trademark covers Class 008 (Hand tools, cutlery & side arms).

early section 8: February 17, 2032

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Mark Intelligence

YHYZ (Reg. #8143391) is a registered US trademark that has been protecting its owner, Kai Yuan, since 2025. The mark covers Class 008 (Hand tools, cutlery & side arms). Goods and services include Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 11, 2025

SERIAL

99279291

REG#

8143391

REGISTERED

Feb 17, 2026

Filing Information

StatusREGISTERED

Filing DateJul 11, 2025

Serial Number99279291

Registration No.8143391

Registration DateFeb 17, 2026

Status DateFeb 17, 2026

Published for OppositionDec 30, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 008Hand tools, cutlery & side arms

US codes: 023, 028, 044

First use anywhere: Jan 23, 2019

First use in commerce: Jan 23, 2019

Hand-operated hand tools and implements; cutlery; side arms, except firearms; razors.

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

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Status History

15 events

REGISTERED-PRINCIPAL REGISTER

Feb 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

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

Jan 20, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 20, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jan 20, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 20, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 20, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

PUBLISHED FOR OPPOSITION

Dec 30, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 30, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 24, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 02, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 01, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 17, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 11, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 11, 2025

APPLICATION FILING RECEIPT MAILED

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