Who owns the YIYABIO trademark?

The YIYABIO trademark is owned by Pengfei Yan.

What class is the YIYABIO trademark registered in?

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

What is the serial number for YIYABIO?

The USPTO serial number for YIYABIO is 99178899.

What is the registration number for YIYABIO?

YIYABIO is registered under USPTO registration number 8067490.

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USPTO Trademark Record

REGISTERED

YIYABIO

SN 99178899·Reg 8067490·Filed May 10, 2025

Owner Pengfei Yan

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

YIYABIO (Serial No. 99178899), Registration No. 8067490, is a registered US trademark filed on May 10, 2025 by Pengfei Yan. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: December 16, 2031

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Mark Intelligence

YIYABIO (Reg. #8067490) is a registered US trademark that has been protecting its owner, Pengfei Yan, 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

May 10, 2025

SERIAL

99178899

REG#

8067490

REGISTERED

Dec 16, 2025

Filing Information

StatusREGISTERED

Filing DateMay 10, 2025

Serial Number99178899

Registration No.8067490

Registration DateDec 16, 2025

Status DateDec 16, 2025

Published for OppositionOct 28, 2025

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 06, 2025

First use in commerce: May 06, 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.