Who owns the EUBTSN trademark?

The EUBTSN trademark is owned by Liu, Guangrui.

What class is the EUBTSN trademark registered in?

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

What is the serial number for EUBTSN?

The USPTO serial number for EUBTSN is 90661740.

What is the registration number for EUBTSN?

EUBTSN is registered under USPTO registration number 6698320.

Sealvo

Home Search: EUBTSNEUBTSN #90661740

Back

Updated Oct 17, 2026·25 searches this week

View on USPTO TSDR Find similar marks

EUB

USPTO Trademark Record

REGISTERED

EUBTSN

SN 90661740·Reg 6698320·Filed Apr 21, 2021

Owner Liu, Guangrui

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

EUBTSN (Serial No. 90661740), Registration No. 6698320, is a registered US trademark filed on Apr 21, 2021 by Liu, Guangrui. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: April 12, 2028

Mark Intelligence

EUBTSN (Reg. #6698320) is a registered US trademark that has been protecting its owner, Liu, Guangrui, since 2021. 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

Apr 21, 2021

SERIAL

90661740

REG#

6698320

REGISTERED

Apr 12, 2022

Filing Information

StatusREGISTERED

Filing DateApr 21, 2021

Serial Number90661740

Registration No.6698320

Registration DateApr 12, 2022

Status DateApr 12, 2022

Published for OppositionJan 25, 2022

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: Jan 20, 2021

First use in commerce: Jan 20, 2021

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.

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

9 events

AMENDMENT CORRESPONDENCE ENTERED

Dec 16, 2024

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Apr 12, 2022

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jan 25, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 25, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jan 05, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Dec 18, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Dec 14, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 28, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 24, 2021

NEW APPLICATION ENTERED

Other Marks by Liu, Guangrui

Additional USPTO filings from the same owner.

QUL

QULNEXA

97138339

Liu, guangrui

REGISTERED

QUL

QULNEXA

90693021

Liu, GuangRui

REGISTERED

EUBTSN

Run a conflict check

Other Marks by Liu, Guangrui

Get pre-filing clearance

Search 14M+ trademarks

Resources

Company