Who owns the FUIFUIOU trademark?

The FUIFUIOU trademark is owned by Mingzhu Ou.

What class is the FUIFUIOU trademark registered in?

The FUIFUIOU trademark is registered in Class 021 (Household utensils, cookware & glassware).

What is the serial number for FUIFUIOU?

The USPTO serial number for FUIFUIOU is 99444642.

What is the registration number for FUIFUIOU?

FUIFUIOU is registered under USPTO registration number 8261394.

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Home Search: FUIFUIOUFUIFUIOU #99444642

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Updated Oct 3, 2026·33 searches this week

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USPTO Trademark Record

REGISTERED

FUIFUIOU

SN 99444642·Reg 8261394·Filed Oct 15, 2025

Owner Mingzhu Ou

Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges; brushes, except paintbrushes; brush-making materials; articles for cleaning purposes; unworked or semi-worked glass, except building glass; glassware, porcelain and earthenware.

FUIFUIOU (Serial No. 99444642), Registration No. 8261394, is a registered US trademark filed on Oct 15, 2025 by Mingzhu Ou. This trademark covers Class 021 (Household utensils, cookware & glassware).

early section 8: May 19, 2032

Conflict Analysis

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FUIFUIOU (Reg. #8261394) is a registered US trademark that has been protecting its owner, Mingzhu Ou, since 2025. The mark covers Class 021 (Household utensils, cookware & glassware). Goods and services include Household or kitchen utensils and containers; cookware and tableware, except forks, knives and spoons; combs and sponges.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 15, 2025

SERIAL

99444642

REG#

8261394

REGISTERED

May 19, 2026

Filing Information

StatusREGISTERED

Filing DateOct 15, 2025

Serial Number99444642

Registration No.8261394

Registration DateMay 19, 2026

Status DateMay 19, 2026

Published for OppositionMar 31, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 021Household utensils, cookware & glassware

US codes: 002, 013, 023, 029, 030, 033, 040, 050

First use anywhere: Oct 10, 2025

First use in commerce: Oct 10, 2025

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

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Status History

16 events

REGISTERED-PRINCIPAL REGISTER

May 19, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

May 19, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Mar 31, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Mar 31, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Mar 25, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 05, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 03, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

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

Jan 20, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 20, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jan 20, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 20, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 20, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

NEW APPLICATION ENTERED

Oct 15, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 15, 2025

APPLICATION FILING RECEIPT MAILED

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