Who owns the MERRYCOOL trademark?

The MERRYCOOL trademark is owned by Yongxin Liu.

What class is the MERRYCOOL trademark registered in?

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

What is the serial number for MERRYCOOL?

The USPTO serial number for MERRYCOOL is 99519993.

What is the registration number for MERRYCOOL?

MERRYCOOL is registered under USPTO registration number 8322433.

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Updated Oct 19, 2026·30 searches this week

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USPTO Trademark Record

REGISTERED

MERRYCOOL

SN 99519993·Reg 8322433·Filed Nov 28, 2025

Owner Yongxin Liu

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

MERRYCOOL (Serial No. 99519993), Registration No. 8322433, is a registered US trademark filed on Nov 28, 2025 by Yongxin Liu. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: June 30, 2032

Mark Intelligence

MERRYCOOL (Reg. #8322433) is a registered US trademark that has been protecting its owner, Yongxin Liu, 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

Nov 28, 2025

SERIAL

99519993

REG#

8322433

REGISTERED

Jun 30, 2026

Filing Information

StatusREGISTERED

Filing DateNov 28, 2025

Serial Number99519993

Registration No.8322433

Registration DateJun 30, 2026

Status DateJun 30, 2026

Published for OppositionMay 12, 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: Nov 25, 2025

First use in commerce: Nov 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.