Who owns the WASH O3 ZONE trademark?

The WASH O3 ZONE trademark is owned by WashOzone LLC.

What is the serial number for WASH O3 ZONE?

The USPTO serial number for WASH O3 ZONE is 90109888.

What is the registration number for WASH O3 ZONE?

WASH O3 ZONE is registered under USPTO registration number 6393486.

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Updated Sep 27, 2026·18 searches this week

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WAS

USPTO Trademark Record

REGISTERED

WASH O3 ZONE

Q: What class is the WASH O3 ZONE trademark registered in?

The WASH O3 ZONE trademark is registered in Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 037 (Construction, installation & repair services).

SN 90109888·Reg 6393486·Filed Aug 12, 2020

Owner WashOzone LLC

Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.; Construction services; installation and repair services; mining extraction, oil and gas drilling.

WASH O3 ZONE (Serial No. 90109888), Registration No. 6393486, is a registered US trademark filed on Aug 12, 2020 by WashOzone LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 037 (Construction, installation & repair services).

Renewal window: June 22, 2027267 days remaining

Conflict Analysis

Full conflict analysis for WASH O3 ZONE (SN 90109888) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

WASH O3 ZONE (Reg. #6393486) is a registered US trademark that has been protecting its owner, WashOzone LLC, since 2020. The mark covers Class 011 (Lighting, heating, cooling & sanitary apparatus) and Class 037 (Construction, installation & repair services) respectively. 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

Aug 12, 2020

SERIAL

90109888

REG#

6393486

REGISTERED

Jun 22, 2021

Filing Information

StatusREGISTERED

Filing DateAug 12, 2020

Serial Number90109888

Registration No.6393486

Registration DateJun 22, 2021

Status DateJun 22, 2021

Published for OppositionApr 06, 2021

Filing Basis & Declarations

Filed 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 10, 2020

First use in commerce: Jul 10, 2020

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

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: Jul 10, 2020

First use in commerce: Jul 10, 2020

Construction services; installation and repair services; mining extraction, oil and gas drilling.

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

16 events

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

Jun 22, 2026

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

REGISTERED-PRINCIPAL REGISTER

Jun 22, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Apr 06, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 06, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 17, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 01, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 09, 2021

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Dec 30, 2020

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Dec 30, 2020

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Dec 09, 2020

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 09, 2020

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 09, 2020

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 07, 2020

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Sep 16, 2020

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Sep 15, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Aug 15, 2020

NEW APPLICATION ENTERED

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