Who owns the HWWJ trademark?

The HWWJ trademark is owned by Wang Caihong.

What class is the HWWJ trademark registered in?

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

What is the serial number for HWWJ?

The USPTO serial number for HWWJ is 99111210.

What is the registration number for HWWJ?

HWWJ is registered under USPTO registration number 8173754.

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Updated Sep 28, 2026·11 searches this week

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HWW

USPTO Trademark Record

REGISTERED

HWWJ

SN 99111210·Reg 8173754·Filed Mar 30, 2025

Owner Wang Caihong

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

HWWJ (Serial No. 99111210), Registration No. 8173754, is a registered US trademark filed on Mar 30, 2025 by Wang Caihong. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: March 17, 2032

Conflict Analysis

Full conflict analysis for HWWJ (SN 99111210) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

HWWJ (Reg. #8173754) is a registered US trademark that has been protecting its owner, Wang Caihong, since 2025. 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

Mar 30, 2025

SERIAL

99111210

REG#

8173754

REGISTERED

Mar 17, 2026

Filing Information

StatusREGISTERED

Filing DateMar 30, 2025

Serial Number99111210

Registration No.8173754

Registration DateMar 17, 2026

Status DateMar 17, 2026

Published for OppositionJan 27, 2026

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: Feb 14, 2025

First use in commerce: Feb 14, 2025

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.

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Status History

17 events

REGISTERED-PRINCIPAL REGISTER

Mar 17, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 17, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 27, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 27, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 21, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Jan 02, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Jan 02, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 02, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Jan 02, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 02, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NON-FINAL ACTION WRITTEN

Sep 02, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 02, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 02, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Aug 27, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 11, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Mar 30, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Mar 30, 2025

APPLICATION FILING RECEIPT MAILED

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