Who owns the SERENILIGHT trademark?

The SERENILIGHT trademark is owned by Defang Huang.

What class is the SERENILIGHT trademark registered in?

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

What is the serial number for SERENILIGHT?

The USPTO serial number for SERENILIGHT is 99321820.

What is the registration number for SERENILIGHT?

SERENILIGHT is registered under USPTO registration number 8167739.

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Home Search: SERENILIGHTSERENILIGHT #99321820

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Updated Oct 16, 2026·9 searches this week

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SER

USPTO Trademark Record

REGISTERED

SERENILIGHT

SN 99321820·Reg 8167739·Filed Aug 05, 2025

Owner Defang Huang

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

SERENILIGHT (Serial No. 99321820), Registration No. 8167739, is a registered US trademark filed on Aug 05, 2025 by Defang Huang. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: March 10, 2032

Mark Intelligence

SERENILIGHT (Reg. #8167739) is a registered US trademark that has been protecting its owner, Defang Huang, 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

Aug 05, 2025

SERIAL

99321820

REG#

8167739

REGISTERED

Mar 10, 2026

Filing Information

StatusREGISTERED

Filing DateAug 05, 2025

Serial Number99321820

Registration No.8167739

Registration DateMar 10, 2026

Status DateMar 10, 2026

Published for OppositionJan 20, 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: Apr 28, 2025

First use in commerce: Apr 28, 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

Mar 10, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Mar 10, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Jan 20, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 20, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 14, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 20, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 18, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 14, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 05, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Aug 05, 2025

APPLICATION FILING RECEIPT MAILED

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