Who owns the KOUO trademark?

The KOUO trademark is owned by Huaou Tonghui (Suzhou) Technology Co., Ltd..

What class is the KOUO trademark registered in?

The KOUO trademark is registered in Class 035 (Advertising, business management & retail services).

What is the serial number for KOUO?

The USPTO serial number for KOUO is 99439298.

What is the registration number for KOUO?

KOUO is registered under USPTO registration number 8260848.

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Updated Nov 7, 2026·8 searches this week

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Section 8 declaration window

May 19, 2032

2019 days remaining

KOU

KOUO

REGISTERED

Serial: 99439298
Reg: 8260848
Filed: Oct 13, 2025
Owner: Huaou Tonghui (Suzhou) Technology Co., Ltd.

Advertising; business management, organization and administration; office functions.

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 035Advertising, business management & retail services

US codes: 100, 101, 102

First use anywhere: Sep 26, 2025

First use in commerce: Sep 26, 2025

Advertising; business management, organization and administration; office functions.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

13 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Sep 01, 2026

Code WOAR

WITHDRAWAL OF ATTORNEY GRANTED

Sep 01, 2026

Code WOAG

REGISTERED-PRINCIPAL REGISTER

May 19, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

Code NRCC

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

Code NRCC

PUBLISHED FOR OPPOSITION

Mar 31, 2026

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 09, 2026

Code CNSA

ASSIGNED TO EXAMINER

Mar 02, 2026

Code DOCK

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

Code NWOS

NEW APPLICATION ENTERED

Oct 13, 2025

Code NWAP

APPLICATION FILING RECEIPT MAILED

Oct 13, 2025

Code MAFR

KOUO

What to file next

Full Goods & Services

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