Who owns the TONGBAY trademark?

The TONGBAY trademark is owned by LIU XIAOMAN.

What class is the TONGBAY trademark registered in?

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

What is the serial number for TONGBAY?

The USPTO serial number for TONGBAY is 99310531.

What is the registration number for TONGBAY?

TONGBAY is registered under USPTO registration number 8166219.

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Updated Sep 29, 2026·23 searches this week

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USPTO Trademark Record

REGISTERED

TONGBAY

SN 99310531·Reg 8166219·Filed Jul 30, 2025

Owner LIU XIAOMAN

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

TONGBAY (Serial No. 99310531), Registration No. 8166219, is a registered US trademark filed on Jul 30, 2025 by LIU XIAOMAN. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: March 10, 2032

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Mark Intelligence

TONGBAY (Reg. #8166219) is a registered US trademark that has been protecting its owner, LIU XIAOMAN, 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 30, 2025

SERIAL

99310531

REG#

8166219

REGISTERED

Mar 10, 2026

Filing Information

StatusREGISTERED

Filing DateJul 30, 2025

Serial Number99310531

Registration No.8166219

Registration DateMar 10, 2026

Status DateMar 10, 2026

Published for OppositionJan 20, 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 26, 2020

First use in commerce: May 26, 2020

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.