Who owns the SEREN STILL & FLOW trademark?

The SEREN STILL & FLOW trademark is owned by Alpha Group Co., Ltd..

What class is the SEREN STILL & FLOW trademark registered in?

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

What is the serial number for SEREN STILL & FLOW?

The USPTO serial number for SEREN STILL & FLOW is 99348013.

What is the registration number for SEREN STILL & FLOW?

SEREN STILL & FLOW is registered under USPTO registration number 8396429.

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Updated Sep 29, 2026·40 searches this week

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SER

USPTO Trademark Record

REGISTERED

SEREN STILL & FLOW

SN 99348013·Reg 8396429·Filed Aug 20, 2025

Owner Alpha Group Co., Ltd.

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

SEREN STILL & FLOW (Serial No. 99348013), Registration No. 8396429, is a registered US trademark filed on Aug 20, 2025 by Alpha Group Co., Ltd.. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: August 11, 2032

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Mark Intelligence

SEREN STILL & FLOW (Reg. #8396429) is a registered US trademark that has been protecting its owner, Alpha Group Co., Ltd., 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

Aug 20, 2025

SERIAL

99348013

REG#

8396429

REGISTERED

Aug 11, 2026

Filing Information

StatusREGISTERED

Filing DateAug 20, 2025

Serial Number99348013

Registration No.8396429

Registration DateAug 11, 2026

Status DateAug 11, 2026

Published for OppositionJan 13, 2026

Filing Basis & Declarations

Use Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Oct 10, 2025

First use in commerce: Oct 10, 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

16 events

REGISTERED-PRINCIPAL REGISTER

Aug 11, 2026

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jul 20, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 20, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Jun 24, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Jun 24, 2026

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Mar 31, 2026

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Mar 31, 2026

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Mar 10, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jan 13, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 13, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 07, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 16, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 11, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 04, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 20, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 20, 2025

APPLICATION FILING RECEIPT MAILED

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