Who owns the MESTER trademark?

The MESTER trademark is owned by Mester Lighting Corporation.

What class is the MESTER trademark registered in?

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

What is the serial number for MESTER?

The USPTO serial number for MESTER is 90667710.

What is the registration number for MESTER?

MESTER is registered under USPTO registration number 8060948.

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MES

USPTO Trademark Record

REGISTERED

MESTER

SN 90667710·Reg 8060948·Filed Apr 23, 2021

Owner Mester Lighting Corporation

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

MESTER (Serial No. 90667710), Registration No. 8060948, is a registered US trademark filed on Apr 23, 2021 by Mester Lighting Corporation. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

early section 8: December 09, 2031

Conflict Analysis

Full conflict analysis for MESTER (SN 90667710) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

MESTER (Reg. #8060948) is a registered US trademark that has been protecting its owner, Mester Lighting Corporation, 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

Apr 23, 2021

SERIAL

90667710

REG#

8060948

REGISTERED

Dec 09, 2025

Filing Information

StatusREGISTERED

Filing DateApr 23, 2021

Serial Number90667710

Registration No.8060948

Registration DateDec 09, 2025

Status DateDec 09, 2025

Published for OppositionAug 23, 2022

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 02, 2020

First use in commerce: Nov 02, 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

44 events

REGISTERED-PRINCIPAL REGISTER

Dec 09, 2025

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Dec 09, 2025

NOTICE OF REGISTRATION CONFIRMATION EMAILED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 17, 2025

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 17, 2025

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

ASSIGNED TO EXAMINER

Oct 24, 2025

ASSIGNED TO EXAMINER

STATEMENT OF USE PROCESSING COMPLETE

Oct 20, 2025

STATEMENT OF USE PROCESSING COMPLETE

TEAS STATEMENT OF USE RECEIVED

Oct 17, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Oct 17, 2025

USE AMENDMENT FILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Aug 07, 2025

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU EXTENSION 5 GRANTED

Aug 07, 2025

SOU EXTENSION 5 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 07, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 17, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 5 FILED

Apr 16, 2025

SOU EXTENSION 5 FILED

SOU TEAS EXTENSION RECEIVED

Oct 17, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 4 FILED

Oct 17, 2024

SOU EXTENSION 4 FILED

SOU EXTENSION 4 GRANTED

Oct 17, 2024

SOU EXTENSION 4 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 17, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 19, 2024

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 18, 2024

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 3 FILED

Apr 18, 2024

SOU EXTENSION 3 FILED

SOU EXTENSION 3 GRANTED

Apr 18, 2024

SOU EXTENSION 3 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Oct 20, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Oct 18, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Oct 18, 2023

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Oct 18, 2023

SOU EXTENSION 2 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Apr 20, 2023

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Apr 18, 2023

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Apr 18, 2023

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Apr 18, 2023

SOU EXTENSION 1 GRANTED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 18, 2022

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 23, 2022

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 23, 2022

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 03, 2022

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 16, 2022

APPROVED FOR PUB - PRINCIPAL REGISTER

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 11, 2022

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 11, 2022

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO LIE

Jul 08, 2022

ASSIGNED TO LIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jun 24, 2022

TEAS RESPONSE TO OFFICE ACTION RECEIVED

NON-FINAL ACTION WRITTEN

Dec 27, 2021

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Dec 27, 2021

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Dec 27, 2021

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Dec 17, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 30, 2021

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Apr 27, 2021

NEW APPLICATION ENTERED

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