Who owns the SIGALUX-TEC trademark?

The SIGALUX-TEC trademark is owned by SENGLED USA, INC..

What class is the SIGALUX-TEC trademark registered in?

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

What is the serial number for SIGALUX-TEC?

The USPTO serial number for SIGALUX-TEC is 99448683.

What is the registration number for SIGALUX-TEC?

SIGALUX-TEC is registered under USPTO registration number 8262093.

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Updated Oct 15, 2026·36 searches this week

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SIG

USPTO Trademark Record

REGISTERED

SIGALUX-TEC

SN 99448683·Reg 8262093·Filed Oct 17, 2025

Owner SENGLED USA, INC.

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

SIGALUX-TEC (Serial No. 99448683), Registration No. 8262093, is a registered US trademark filed on Oct 17, 2025 by SENGLED USA, INC.. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: May 19, 2032

Mark Intelligence

SIGALUX-TEC (Reg. #8262093) is a registered US trademark that has been protecting its owner, SENGLED USA, INC., 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

Oct 17, 2025

SERIAL

99448683

REG#

8262093

REGISTERED

May 19, 2026

Filing Information

StatusREGISTERED

Filing DateOct 17, 2025

Serial Number99448683

Registration No.8262093

Registration DateMay 19, 2026

Status DateMay 19, 2026

Published for OppositionMar 31, 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: Aug 31, 2025

First use in commerce: Aug 31, 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

11 events

REGISTERED-PRINCIPAL REGISTER

May 19, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 31, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

Mar 05, 2026

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 05, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 03, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 17, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 17, 2025

APPLICATION FILING RECEIPT MAILED

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