Who owns the VARTHEM trademark?

The VARTHEM trademark is owned by ZhiHao Huang.

What class is the VARTHEM trademark registered in?

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

What is the serial number for VARTHEM?

The USPTO serial number for VARTHEM is 88906348.

What is the registration number for VARTHEM?

VARTHEM is registered under USPTO registration number 6205439.

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Updated Oct 25, 2026·16 searches this week

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VAR

USPTO Trademark Record

REGISTERED

VARTHEM

SN 88906348·Reg 6205439·Filed May 08, 2020

Owner ZhiHao Huang

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

VARTHEM (Serial No. 88906348), Registration No. 6205439, is a registered US trademark filed on May 08, 2020 by ZhiHao Huang. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Renewal window: November 24, 202630 days remaining

Mark Intelligence

VARTHEM (Reg. #6205439) is a registered US trademark that has been protecting its owner, ZhiHao Huang, 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

May 08, 2020

SERIAL

88906348

REG#

6205439

REGISTERED

Nov 24, 2020

Filing Information

StatusREGISTERED

Filing DateMay 08, 2020

Serial Number88906348

Registration No.6205439

Registration DateNov 24, 2020

Status DateNov 24, 2020

Published for OppositionSep 08, 2020

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, 031, 034

First use anywhere: Apr 21, 2020

First use in commerce: Apr 21, 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

10 events

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

Nov 24, 2025

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

AMENDMENT CORRESPONDENCE ENTERED

Apr 11, 2024

AMENDMENT CORRESPONDENCE ENTERED

REGISTERED-PRINCIPAL REGISTER

Nov 24, 2020

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Sep 08, 2020

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Sep 08, 2020

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 19, 2020

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Aug 06, 2020

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Aug 05, 2020

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

May 19, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

May 12, 2020

NEW APPLICATION ENTERED

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