Who owns the SIERWEII trademark?

The SIERWEII trademark is owned by Chen, ShuTing.

What class is the SIERWEII trademark registered in?

The SIERWEII trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for SIERWEII?

The USPTO serial number for SIERWEII is 97893137.

What is the registration number for SIERWEII?

SIERWEII is registered under USPTO registration number 7379757.

Sealvo

Home Search: SIERWEIISIERWEII #97893137

Back

Updated Sep 30, 2026·20 searches this week

View on USPTO TSDR Find similar marks

SIE

USPTO Trademark Record

REGISTERED

SIERWEII

SN 97893137·Reg 7379757·Filed Apr 18, 2023

Owner Chen, ShuTing

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

SIERWEII (Serial No. 97893137), Registration No. 7379757, is a registered US trademark filed on Apr 18, 2023 by Chen, ShuTing. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: May 07, 2030

Conflict Analysis

Full conflict analysis for SIERWEII (SN 97893137) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

SIERWEII (Reg. #7379757) is a registered US trademark that has been protecting its owner, Chen, ShuTing, since 2023. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 18, 2023

SERIAL

97893137

REG#

7379757

REGISTERED

May 07, 2024

Filing Information

StatusREGISTERED

Filing DateApr 18, 2023

Serial Number97893137

Registration No.7379757

Registration DateMay 07, 2024

Status DateMay 07, 2024

Published for OppositionFeb 20, 2024

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Mar 12, 2023

First use in commerce: Mar 12, 2023

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

14 events

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

Mar 11, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 11, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 11, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Mar 11, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

May 07, 2024

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 07, 2024

NOTICE OF REGISTRATION CONFIRMATION EMAILED

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 04, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

PUBLISHED FOR OPPOSITION

Feb 20, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 31, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 31, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 18, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 16, 2024

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 12, 2023

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 21, 2023

NEW APPLICATION ENTERED

Other Marks by Chen, ShuTing

Additional USPTO filings from the same owner.

VKH

VKHMGDFS

98647327

Chen, Shuting

REGISTERED

NRA

NRAMOOS

97073474

Chen, Shuting

REGISTERED

Other Marks by Anthony Claiborne

Additional USPTO filings handled by the same attorney of record.

CIO

CIOQLVZ

99612768

REGISTERED

ZFY

ZFYLYU

99620098

REGISTERED

STN

STNEXOIS

99624786

REGISTERED

LUM

LUMINPLACE

99638867

REGISTERED

SIERWEII

Run a conflict check

Other Marks by Chen, ShuTing

Other Marks by Anthony Claiborne

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company