Who owns the QNTOIER trademark?

The QNTOIER trademark is owned by Hongyan Cao.

What class is the QNTOIER trademark registered in?

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

What is the serial number for QNTOIER?

The USPTO serial number for QNTOIER is 99506490.

What is the registration number for QNTOIER?

QNTOIER is registered under USPTO registration number 8302836.

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Home Search: QNTOIERQNTOIER #99506490

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Updated Oct 10, 2026·28 searches this week

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USPTO Trademark Record

REGISTERED

QNTOIER

SN 99506490·Reg 8302836·Filed Nov 20, 2025

Owner Hongyan Cao

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.

QNTOIER (Serial No. 99506490), Registration No. 8302836, is a registered US trademark filed on Nov 20, 2025 by Hongyan Cao. This trademark covers Class 021 (Household utensils, cookware & glassware).

early section 8: June 16, 2032

Mark Intelligence

QNTOIER (Reg. #8302836) is a registered US trademark that has been protecting its owner, Hongyan Cao, 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

Nov 20, 2025

SERIAL

99506490

REG#

8302836

REGISTERED

Jun 16, 2026

Filing Information

StatusREGISTERED

Filing DateNov 20, 2025

Serial Number99506490

Registration No.8302836

Registration DateJun 16, 2026

Status DateJun 16, 2026

Published for OppositionApr 28, 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: Nov 05, 2025

First use in commerce: Nov 05, 2025

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

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Status History

10 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 28, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 26, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 12, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Nov 20, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Nov 20, 2025

APPLICATION FILING RECEIPT MAILED

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