Who owns the TRIOSUN trademark?

The TRIOSUN trademark is owned by BOSIGNA LLC.

What class is the TRIOSUN trademark registered in?

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

What is the serial number for TRIOSUN?

The USPTO serial number for TRIOSUN is 98955736.

What is the registration number for TRIOSUN?

TRIOSUN is registered under USPTO registration number 8200993.

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Updated Sep 20, 2026·34 searches this week

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TRI

USPTO Trademark Record

REGISTERED

TRIOSUN

SN 98955736·Reg 8200993·Filed Jan 13, 2025

Owner BOSIGNA LLC

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

TRIOSUN (Serial No. 98955736), Registration No. 8200993, is a registered US trademark filed on Jan 13, 2025 by BOSIGNA LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: April 07, 2032

Conflict Analysis

Full conflict analysis for TRIOSUN (SN 98955736) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

TRIOSUN (Reg. #8200993) is a registered US trademark that has been protecting its owner, BOSIGNA LLC, 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

Jan 13, 2025

SERIAL

98955736

REG#

8200993

REGISTERED

Apr 07, 2026

Filing Information

StatusREGISTERED

Filing DateJan 13, 2025

Serial Number98955736

Registration No.8200993

Registration DateApr 07, 2026

Status DateApr 07, 2026

Published for OppositionFeb 17, 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: Nov 18, 2024

First use in commerce: Nov 18, 2024

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

13 events

REGISTERED-PRINCIPAL REGISTER

Apr 07, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 07, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 22, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

Jan 05, 2026

SUSPENSION CHECKED - TO ATTORNEY FOR ACTION

SUSPENSION LETTER WRITTEN

Jul 02, 2025

SUSPENSION LETTER WRITTEN

LETTER OF SUSPENSION E-MAILED

Jul 02, 2025

LETTER OF SUSPENSION E-MAILED

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

Jul 02, 2025

NOTIFICATION OF LETTER OF SUSPENSION E-MAILED

ASSIGNED TO EXAMINER

Jun 17, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 10, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jan 13, 2025

NEW APPLICATION ENTERED

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