Who owns the COOLBUBU trademark?

The COOLBUBU trademark is owned by Xinsui Chen.

What class is the COOLBUBU trademark registered in?

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

What is the serial number for COOLBUBU?

The USPTO serial number for COOLBUBU is 99226032.

What is the registration number for COOLBUBU?

COOLBUBU is registered under USPTO registration number 8108874.

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Home Search: COOLBUBUCOOLBUBU #99226032

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Updated Sep 20, 2026·30 searches this week

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USPTO Trademark Record

REGISTERED

COOLBUBU

SN 99226032·Reg 8108874·Filed Jun 10, 2025

Owner Xinsui Chen

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

COOLBUBU (Serial No. 99226032), Registration No. 8108874, is a registered US trademark filed on Jun 10, 2025 by Xinsui Chen. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: January 20, 2032

Conflict Analysis

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Mark Intelligence

COOLBUBU (Reg. #8108874) is a registered US trademark that has been protecting its owner, Xinsui Chen, 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

Jun 10, 2025

SERIAL

99226032

REG#

8108874

REGISTERED

Jan 20, 2026

Filing Information

StatusREGISTERED

Filing DateJun 10, 2025

Serial Number99226032

Registration No.8108874

Registration DateJan 20, 2026

Status DateJan 20, 2026

Published for OppositionDec 02, 2025

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 22, 2024

First use in commerce: Aug 22, 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

10 events

REGISTERED-PRINCIPAL REGISTER

Jan 20, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jan 20, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 02, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 02, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 26, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 04, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Oct 29, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 16, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 10, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 10, 2025

APPLICATION FILING RECEIPT MAILED

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