Who owns the DIEMMAO trademark?

The DIEMMAO trademark is owned by ZHOU, LIFANG.

What class is the DIEMMAO trademark registered in?

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

What is the serial number for DIEMMAO?

The USPTO serial number for DIEMMAO is 90182067.

What is the registration number for DIEMMAO?

DIEMMAO is registered under USPTO registration number 6361552.

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DIE

USPTO Trademark Record

REGISTERED

DIEMMAO

SN 90182067·Reg 6361552·Filed Sep 15, 2020

Owner ZHOU, LIFANG

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

DIEMMAO (Serial No. 90182067), Registration No. 6361552, is a registered US trademark filed on Sep 15, 2020 by ZHOU, LIFANG. This trademark covers Class 011 (Lighting, heating, cooling & sanitary apparatus).

Renewal window: May 25, 2027236 days remaining

Conflict Analysis

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Mark Intelligence

DIEMMAO (Reg. #6361552) is a registered US trademark that has been protecting its owner, ZHOU, LIFANG, 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 15, 2020

SERIAL

90182067

REG#

6361552

REGISTERED

May 25, 2021

Filing Information

StatusREGISTERED

Filing DateSep 15, 2020

Serial Number90182067

Registration No.6361552

Registration DateMay 25, 2021

Status DateMay 25, 2021

Published for OppositionMar 09, 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 14, 2020

First use in commerce: Jul 14, 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

May 25, 2026

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

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 26, 2025

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

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

Aug 09, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 09, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 09, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Aug 09, 2025

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

REGISTERED-PRINCIPAL REGISTER

May 25, 2021

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Mar 09, 2021

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 09, 2021

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 17, 2021

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 29, 2021

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 27, 2021

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 22, 2020

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 18, 2020

NEW APPLICATION ENTERED

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