Who owns the SMARTFLOW trademark?

The SMARTFLOW trademark is owned by Ben D Liu.

What class is the SMARTFLOW trademark registered in?

The SMARTFLOW trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus).

What is the serial number for SMARTFLOW?

The USPTO serial number for SMARTFLOW is 99274122.

What is the registration number for SMARTFLOW?

SMARTFLOW is registered under USPTO registration number 8149419.

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Home Search: SMARTFLOWSMARTFLOW #99274122

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Updated Sep 26, 2026·11 searches this week

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USPTO Trademark Record

REGISTERED

SMARTFLOW

SN 99274122·Reg 8149419·Filed Jul 09, 2025

Owner Ben D Liu

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

SMARTFLOW (Serial No. 99274122), Registration No. 8149419, is a registered US trademark filed on Jul 09, 2025 by Ben D Liu. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: February 24, 2032

Conflict Analysis

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Mark Intelligence

SMARTFLOW (Reg. #8149419) is a registered US trademark that has been protecting its owner, Ben D Liu, since 2025. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus). Goods and services include Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 09, 2025

SERIAL

99274122

REG#

8149419

REGISTERED

Feb 24, 2026

Filing Information

StatusREGISTERED

Filing DateJul 09, 2025

Serial Number99274122

Registration No.8149419

Registration DateFeb 24, 2026

Status DateFeb 24, 2026

Published for OppositionJan 06, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 024, 031, 034

First use anywhere: Jun 01, 2025

First use in commerce: Jun 01, 2025

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Feb 24, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 24, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 06, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 06, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 31, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 07, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 26, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 13, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jul 09, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jul 09, 2025

APPLICATION FILING RECEIPT MAILED

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