Who owns the OST trademark?

The OST trademark is owned by Gantzer Water, LLC.

What class is the OST trademark registered in?

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

What is the serial number for OST?

The USPTO serial number for OST is 97154116.

What is the registration number for OST?

OST is registered under USPTO registration number 7868357.

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OST

USPTO Trademark Record

REGISTERED

OST

SN 97154116·Reg 7868357·Filed Dec 02, 2021

Owner Gantzer Water, LLC

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

OST (Serial No. 97154116), Registration No. 7868357, is a registered US trademark filed on Dec 02, 2021 by Gantzer Water, LLC. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: July 15, 2031

Mark Intelligence

OST (Reg. #7868357) is a registered US trademark that has been protecting its owner, Gantzer Water, LLC, 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

Dec 02, 2021

SERIAL

97154116

REG#

7868357

REGISTERED

Jul 15, 2025

Filing Information

StatusREGISTERED

Filing DateDec 02, 2021

Serial Number97154116

Registration No.7868357

Registration DateJul 15, 2025

Status DateJul 15, 2025

Published for OppositionAug 29, 2023

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: Dec 16, 2024

First use in commerce: Dec 16, 2024

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

38 events

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Jul 16, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

REGISTERED-PRINCIPAL REGISTER

Jul 15, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 15, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Jun 21, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

SOU TEAS EXTENSION RECEIVED

Apr 24, 2025

SOU TEAS EXTENSION RECEIVED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Mar 16, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

STATEMENT OF USE PROCESSING COMPLETE

Mar 16, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Jan 13, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Jan 13, 2025

USE AMENDMENT FILED

SOU EXTENSION 2 GRANTED

Oct 14, 2024

SOU EXTENSION 2 GRANTED

SOU EXTENSION 2 FILED

Oct 14, 2024

SOU EXTENSION 2 FILED

SOU TEAS EXTENSION RECEIVED

Oct 14, 2024

SOU TEAS EXTENSION RECEIVED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 14, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Apr 24, 2024

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 24, 2024

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 24, 2024

TEAS CHANGE OF CORRESPONDENCE RECEIVED

SOU TEAS EXTENSION RECEIVED

Apr 18, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Apr 18, 2024

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Apr 18, 2024

SOU EXTENSION 1 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 18, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 24, 2023

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 29, 2023

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 29, 2023

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 09, 2023

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 26, 2023

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 24, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 24, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jul 21, 2023

ASSIGNED TO LIE

NOTICE OF REVIVAL - E-MAILED

Mar 20, 2023

NOTICE OF REVIVAL - E-MAILED

TEAS PETITION TO REVIVE RECEIVED

Mar 17, 2023

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

Mar 17, 2023

PETITION TO REVIVE-GRANTED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 17, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

ASSIGNED TO EXAMINER

Sep 12, 2022

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Sep 12, 2022

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Sep 12, 2022

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 12, 2022

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Dec 08, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 06, 2021

NEW APPLICATION ENTERED

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