Who owns the IROSTAE trademark?

The IROSTAE trademark is owned by SHENZHEN YOUHENG TECHNOLOGY CO., LTD..

What class is the IROSTAE trademark registered in?

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

What is the serial number for IROSTAE?

The USPTO serial number for IROSTAE is 90627856.

What is the registration number for IROSTAE?

IROSTAE is registered under USPTO registration number 6676825.

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March 22, 2028

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IRO

IROSTAE

REGISTERED

Serial: 90627856
Reg: 6676825
Filed: Apr 06, 2021
Owner: SHENZHEN YOUHENG TECHNOLOGY 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, 024, 031, 034

First use anywhere: Feb 19, 2021

First use in commerce: Feb 19, 2021

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

13 events

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Oct 01, 2025

Code ASGN

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

Sep 27, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 27, 2025

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 27, 2025

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 27, 2025

Code EWAF

REGISTERED-PRINCIPAL REGISTER

Mar 22, 2022

Code R.PR

PUBLISHED FOR OPPOSITION

Jan 04, 2022

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jan 04, 2022

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 15, 2021

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 30, 2021

Code CNSA

ASSIGNED TO EXAMINER

Nov 19, 2021

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jul 14, 2021

Code NWOS

NEW APPLICATION ENTERED

Apr 09, 2021

Code NWAP

IROSTAE

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