Who owns the FIRSTIDE trademark?

The FIRSTIDE trademark is owned by Yongzhong Hou.

What class is the FIRSTIDE trademark registered in?

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

What is the serial number for FIRSTIDE?

The USPTO serial number for FIRSTIDE is 99641160.

What is the registration number for FIRSTIDE?

FIRSTIDE is registered under USPTO registration number 8411285.

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Updated Oct 23, 2026·16 searches this week

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USPTO Trademark Record

REGISTERED

FIRSTIDE

SN 99641160·Reg 8411285·Filed Feb 09, 2026

Owner Yongzhong Hou

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

FIRSTIDE (Serial No. 99641160), Registration No. 8411285, is a registered US trademark filed on Feb 09, 2026 by Yongzhong Hou. This trademark covers Class 003 (Non-medicated cosmetics, toiletry preparations & cleaning preparations).

early section 8: August 25, 2032

Mark Intelligence

FIRSTIDE (Reg. #8411285) is a registered US trademark that has been protecting its owner, Yongzhong Hou, since 2026. 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

Feb 09, 2026

SERIAL

99641160

REG#

8411285

REGISTERED

Aug 25, 2026

Filing Information

StatusREGISTERED

Filing DateFeb 09, 2026

Serial Number99641160

Registration No.8411285

Registration DateAug 25, 2026

Status DateAug 25, 2026

Published for OppositionJul 07, 2026

Filing Basis & Declarations

Filed 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: Dec 18, 2025

First use in commerce: Dec 18, 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.