Who owns the ISAIGNSY trademark?

The ISAIGNSY trademark is owned by Dandan Zhu.

What class is the ISAIGNSY trademark registered in?

The ISAIGNSY trademark is registered in Class 028 (Games, toys & sporting goods).

What is the serial number for ISAIGNSY?

The USPTO serial number for ISAIGNSY is 99258734.

What is the registration number for ISAIGNSY?

ISAIGNSY is registered under USPTO registration number 8126977.

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Updated Oct 4, 2026·16 searches this week

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ISA

USPTO Trademark Record

REGISTERED

ISAIGNSY

SN 99258734·Reg 8126977·Filed Jun 29, 2025

Owner Dandan Zhu

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

ISAIGNSY (Serial No. 99258734), Registration No. 8126977, is a registered US trademark filed on Jun 29, 2025 by Dandan Zhu. This trademark covers Class 028 (Games, toys & sporting goods).

early section 8: February 03, 2032

Mark Intelligence

ISAIGNSY (Reg. #8126977) is a registered US trademark that has been protecting its owner, Dandan Zhu, since 2025. The mark covers Class 028 (Games, toys & sporting goods). Goods and services include Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.. The mark faced 1 opposition proceeding during prosecution.

FILED

Jun 29, 2025

SERIAL

99258734

REG#

8126977

REGISTERED

Feb 03, 2026

Filing Information

StatusREGISTERED

Filing DateJun 29, 2025

Serial Number99258734

Registration No.8126977

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 028Games, toys & sporting goods

US codes: 022, 023, 038, 050

First use anywhere: Apr 12, 2025

First use in commerce: Apr 12, 2025

Games, toys and playthings; video game apparatus; gymnastic and sporting articles; decorations for Christmas trees.

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

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Status History

12 events

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Mar 06, 2026

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

WITHDRAWAL OF ATTORNEY GRANTED

Mar 06, 2026

WITHDRAWAL OF ATTORNEY GRANTED

REGISTERED-PRINCIPAL REGISTER

Feb 03, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Feb 03, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Dec 16, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 16, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Dec 10, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Nov 19, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Nov 18, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 04, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 29, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 29, 2025

APPLICATION FILING RECEIPT MAILED

Other Marks by Dandan Zhu

Additional USPTO filings from the same owner.

NOV

NOVGIFT

99069882

Dandan Zhu

REGISTERED

ISAIGNSY

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