Who owns the CEIHNAU trademark?

The CEIHNAU trademark is owned by Guangzhou Sainuo Trading Development Co., Ltd..

What class is the CEIHNAU trademark registered in?

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

What is the serial number for CEIHNAU?

The USPTO serial number for CEIHNAU is 98649619.

What is the registration number for CEIHNAU?

CEIHNAU is registered under USPTO registration number 8234462.

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Updated Nov 8, 2026·35 searches this week

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Section 8 declaration window

April 28, 2032

1997 days remaining

CEI

CEIHNAU

REGISTERED

Serial: 98649619
Reg: 8234462
Filed: Jul 15, 2024
Owner: Guangzhou Sainuo Trading Development 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: Aug 02, 2025

First use in commerce: Aug 02, 2025

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

25 events

REGISTERED-PRINCIPAL REGISTER

Apr 28, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Apr 28, 2026

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Apr 03, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Apr 03, 2026

Code SUNA

STATEMENT OF USE PROCESSING COMPLETE

Apr 02, 2026

Code SUPC

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Apr 01, 2026

Code AITU

TEAS STATEMENT OF USE RECEIVED

Oct 02, 2025

Code EISU

USE AMENDMENT FILED

Oct 02, 2025

Code IUAF

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

Sep 30, 2025

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 30, 2025

Code ARAA

TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED

Sep 30, 2025

Code EWOR

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 30, 2025

Code TCCA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Sep 30, 2025

Code EWAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 15, 2025

Code NOAM

PUBLISHED FOR OPPOSITION

Feb 18, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 18, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 12, 2025

Code NONP

EXAMINERS AMENDMENT -WRITTEN

Jan 29, 2025

Code CNEA

EXAMINERS AMENDMENT E-MAILED

Jan 29, 2025

Code GNEA

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Jan 29, 2025

Code GNEN

EXAMINER'S AMENDMENT ENTERED

Jan 29, 2025

Code XAEC

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 29, 2025

Code CNSA

ASSIGNED TO EXAMINER

Jan 28, 2025

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Jan 15, 2025

Code NWOS

NEW APPLICATION ENTERED

Jul 15, 2024

Code NWAP

CEIHNAU

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