Who owns the UNUSROOM trademark?

The UNUSROOM trademark is owned by Lin, Shifeng.

What class is the UNUSROOM trademark registered in?

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

What is the serial number for UNUSROOM?

The USPTO serial number for UNUSROOM is 90344254.

What is the registration number for UNUSROOM?

UNUSROOM is registered under USPTO registration number 6470089.

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Updated Sep 28, 2026·25 searches this week

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UNU

USPTO Trademark Record

ABANDONED

UNUSROOM

SN 90344254·Reg 6470089·Filed Nov 26, 2020

Owner Lin, Shifeng

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

UNUSROOM (Serial No. 90344254), Registration No. 6470089, is a abandoned US trademark filed on Nov 26, 2020 by Lin, Shifeng. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

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Mark Intelligence

UNUSROOM (Reg. #6470089) is an abandoned US trademark that was filed in 2020 but has since been abandoned. 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

Nov 26, 2020

SERIAL

90344254

REG#

6470089

REGISTERED

Aug 31, 2021

Filing Information

StatusABANDONED

Filing DateNov 26, 2020

Serial Number90344254

Registration No.6470089

Registration DateAug 31, 2021

Status DateAug 06, 2025

Published for OppositionJun 15, 2021

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 23, 2020

First use in commerce: Nov 23, 2020

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

19 events

ORDER FOR SANCTIONS

Aug 06, 2025

ORDER FOR SANCTIONS

ORDER FOR SANCTIONS - NOTICE EMAILED

Aug 06, 2025

ORDER FOR SANCTIONS - NOTICE EMAILED

TERMINATED AFTER SANCTIONS

Aug 06, 2025

TERMINATED AFTER SANCTIONS

NOTICE OF TERMINATION – EMAILED

Aug 06, 2025

NOTICE OF TERMINATION – EMAILED

ORDER RECONSIDERING REGISTRATION

Jul 28, 2025

ORDER RECONSIDERING REGISTRATION

ORDER RECONSIDERING REGISTRATION – NOTICE EMAILED

Jul 28, 2025

ORDER RECONSIDERING REGISTRATION – NOTICE EMAILED

RECONSIDERED – CANCELLED AND REOPENED

Jul 28, 2025

RECONSIDERED – CANCELLED AND REOPENED

NOTICE PROPOSING TO RECONSIDER REGISTRATION – EMAILED

Feb 24, 2025

NOTICE PROPOSING TO RECONSIDER REGISTRATION – EMAILED

NOTICE PROPOSING TO RECONSIDER REGISTRATION

Feb 24, 2025

NOTICE PROPOSING TO RECONSIDER REGISTRATION

AMENDMENT CORRESPONDENCE ENTERED

Apr 15, 2024

AMENDMENT CORRESPONDENCE ENTERED

SHOW CAUSE ORDER

Nov 27, 2023

SHOW CAUSE ORDER

REGISTERED-PRINCIPAL REGISTER

Aug 31, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Jun 15, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 15, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 26, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

ASSIGNED TO EXAMINER

May 12, 2021

ASSIGNED TO EXAMINER

APPROVED FOR PUB - PRINCIPAL REGISTER

May 12, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 02, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 30, 2020

NEW APPLICATION ENTERED

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90344772

Lin, Shifeng

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