Who owns the HTIOSN trademark?

The HTIOSN trademark is owned by Zhao Yuquan.

What class is the HTIOSN trademark registered in?

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

What is the serial number for HTIOSN?

The USPTO serial number for HTIOSN is 90205645.

What is the registration number for HTIOSN?

HTIOSN is registered under USPTO registration number 6377960.

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Home Search: HTIOSNHTIOSN #90205645

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Updated Oct 14, 2026·27 searches this week

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HTI

USPTO Trademark Record

REGISTERED

HTIOSN

SN 90205645·Reg 6377960·Filed Sep 24, 2020

Owner Zhao Yuquan

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

HTIOSN (Serial No. 90205645), Registration No. 6377960, is a registered US trademark filed on Sep 24, 2020 by Zhao Yuquan. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Renewal window: June 08, 2027236 days remaining

Mark Intelligence

HTIOSN (Reg. #6377960) is a registered US trademark that has been protecting its owner, Zhao Yuquan, since 2020. 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

Sep 24, 2020

SERIAL

90205645

REG#

6377960

REGISTERED

Jun 08, 2021

Filing Information

StatusREGISTERED

Filing DateSep 24, 2020

Serial Number90205645

Registration No.6377960

Registration DateJun 08, 2021

Status DateJun 08, 2021

Published for OppositionMar 23, 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: Jul 28, 2020

First use in commerce: Jul 28, 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

14 events

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Jun 08, 2026

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Oct 08, 2023

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Oct 08, 2023

WITHDRAWAL OF ATTORNEY GRANTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 24, 2023

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 24, 2023

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 24, 2023

TEAS CHANGE OF CORRESPONDENCE RECEIVED

REGISTERED-PRINCIPAL REGISTER

Jun 08, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 23, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 23, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 03, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 16, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Feb 13, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 02, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 28, 2020

NEW APPLICATION ENTERED

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HTIOSN

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