Who owns the WONGSAI trademark?

The WONGSAI trademark is owned by Sai Wang.

What class is the WONGSAI trademark registered in?

The WONGSAI trademark is registered in Class 020 (Furniture, mirrors & non-metal containers).

What is the serial number for WONGSAI?

The USPTO serial number for WONGSAI is 99255771.

What is the registration number for WONGSAI?

WONGSAI is registered under USPTO registration number 8126486.

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Updated Sep 23, 2026·42 searches this week

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USPTO Trademark Record

REGISTERED

WONGSAI

SN 99255771·Reg 8126486·Filed Jun 27, 2025

Owner Sai Wang

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

WONGSAI (Serial No. 99255771), Registration No. 8126486, is a registered US trademark filed on Jun 27, 2025 by Sai Wang. This trademark covers Class 020 (Furniture, mirrors & non-metal containers).

early section 8: February 03, 2032

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Mark Intelligence

WONGSAI (Reg. #8126486) is a registered US trademark that has been protecting its owner, Sai Wang, since 2025. The mark covers Class 020 (Furniture, mirrors & non-metal containers). Goods and services include Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, ho.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 27, 2025

SERIAL

99255771

REG#

8126486

REGISTERED

Feb 03, 2026

Filing Information

StatusREGISTERED

Filing DateJun 27, 2025

Serial Number99255771

Registration No.8126486

Registration DateFeb 03, 2026

Status DateFeb 03, 2026

Published for OppositionDec 16, 2025

Filing Basis & Declarations

Standard Characters ClaimedFiled as Use ApplicationUse Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 020Furniture, mirrors & non-metal containers

US codes: 002, 013, 022, 025, 032, 050

First use anywhere: Apr 20, 2025

First use in commerce: Apr 20, 2025

Furniture, mirrors, picture frames; containers, not of metal, for storage or transport; unworked or semi-worked bone, horn, whalebone or mother-of-pearl; shells; meerschaum; yellow amber.

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