Who owns the YS trademark?

The YS trademark is owned by Haiyan Yousun Enterprise Co., Ltd..

What class is the YS trademark registered in?

The YS trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for YS?

The USPTO serial number for YS is 99728607.

What is the registration number for YS?

YS is registered under USPTO registration number 8521449.

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Updated Oct 27, 2026·27 searches this week

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USPTO Trademark Record

REGISTERED

YS

SN 99728607·Reg 8521449·Filed Mar 27, 2026

Owner Haiyan Yousun Enterprise Co., Ltd.

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

YS (Serial No. 99728607), Registration No. 8521449, is a registered US trademark filed on Mar 27, 2026 by Haiyan Yousun Enterprise Co., Ltd.. This trademark covers Class 006 (Common metals, their alloys & metal goods).

early section 8: October 27, 2032

Mark Intelligence

YS (Reg. #8521449) is a registered US trademark that has been protecting its owner, Haiyan Yousun Enterprise Co., Ltd., since 2026. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Mar 27, 2026

SERIAL

99728607

REG#

8521449

REGISTERED

Oct 27, 2026

Filing Information

StatusREGISTERED

Filing DateMar 27, 2026

Serial Number99728607

Registration No.8521449

Registration DateOct 27, 2026

Status DateOct 27, 2026

Published for OppositionSep 08, 2026

Filing Basis & Declarations

Trademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

Oct 27, 2026

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 08, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 08, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 02, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Aug 13, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Aug 13, 2026

EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Aug 13, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 13, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Aug 13, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 10, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

PREVIOUS ALLOWANCE COUNT WITHDRAWN

Aug 10, 2026

PREVIOUS ALLOWANCE COUNT WITHDRAWN

ASSIGNED TO EXAMINER

Aug 06, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Aug 05, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NOTICE OF DESIGN SEARCH CODE E-MAILED

Aug 05, 2026

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION ENTERED

Mar 27, 2026

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 27, 2026

APPLICATION FILING RECEIPT MAILED

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