Who owns the DENUOXIN trademark?

The DENUOXIN trademark is owned by Shenzhen Chaodenghui Lighting Co., Ltd..

What class is the DENUOXIN trademark registered in?

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

What is the serial number for DENUOXIN?

The USPTO serial number for DENUOXIN is 88941841.

What is the registration number for DENUOXIN?

DENUOXIN is registered under USPTO registration number 6232450.

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Section 8 declaration window

December 29, 2026

51 days remaining

DEN

DENUOXIN

REGISTERED

Serial: 88941841
Reg: 6232450
Filed: Jun 01, 2020
Owner: Shenzhen Chaodenghui Lighting Co., Ltd.

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

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 011Lighting, heating, cooling & sanitary apparatus

US codes: 013, 021, 023, 031, 034

First use anywhere: Apr 20, 2020

First use in commerce: Apr 20, 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.

Status History

15 events

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

Dec 29, 2025

Code REM1

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 08, 2021

Code TCCA

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

Dec 08, 2021

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 08, 2021

Code ARAA

REGISTERED-PRINCIPAL REGISTER

Dec 29, 2020

Code R.PR

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

Dec 21, 2020

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 21, 2020

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 21, 2020

Code TCCA

PUBLISHED FOR OPPOSITION

Oct 13, 2020

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Oct 13, 2020

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Sep 23, 2020

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Sep 05, 2020

Code CNSA

ASSIGNED TO EXAMINER

Sep 02, 2020

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jun 22, 2020

Code NWOS

NEW APPLICATION ENTERED

Jun 04, 2020

Code NWAP

DENUOXIN

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