Who owns the OPNKBKKN trademark?

The OPNKBKKN trademark is owned by Zhiliang Chen.

What class is the OPNKBKKN trademark registered in?

The OPNKBKKN trademark is registered in Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

What is the serial number for OPNKBKKN?

The USPTO serial number for OPNKBKKN is 99295477.

What is the registration number for OPNKBKKN?

OPNKBKKN is registered under USPTO registration number 8150911.

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USPTO Trademark Record

REGISTERED

OPNKBKKN

SN 99295477·Reg 8150911·Filed Jul 21, 2025

Owner Zhiliang Chen

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

OPNKBKKN (Serial No. 99295477), Registration No. 8150911, is a registered US trademark filed on Jul 21, 2025 by Zhiliang Chen. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: February 24, 2032

Mark Intelligence

OPNKBKKN (Reg. #8150911) is a registered US trademark that has been protecting its owner, Zhiliang Chen, since 2025. The mark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations). Goods and services include Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jul 21, 2025

SERIAL

99295477

REG#

8150911

REGISTERED

Feb 24, 2026

Filing Information

StatusREGISTERED

Filing DateJul 21, 2025

Serial Number99295477

Registration No.8150911

Registration DateFeb 24, 2026

Status DateFeb 24, 2026

Published for OppositionJan 06, 2026

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 003Non-medicated cosmetics, toiletry preparations & cleaning preparations

US codes: 001, 004, 006, 050, 051, 052

First use anywhere: May 25, 2025

First use in commerce: May 25, 2025

Non-medicated cosmetics and toiletry preparations; non-medicated dentifrices; perfumes; bleaching preparations and other substances for laundry use; cleaning, polishing and abrasive preparations.

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