Who owns the WIZBOOK trademark?

The WIZBOOK trademark is owned by Ilona Song.

What class is the WIZBOOK trademark registered in?

The WIZBOOK trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for WIZBOOK?

The USPTO serial number for WIZBOOK is 99465406.

What is the registration number for WIZBOOK?

WIZBOOK is registered under USPTO registration number 0.

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Home Search: WIZBOOKWIZBOOK #99465406

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Updated Oct 8, 2026·22 searches this week

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WIZ

USPTO Trademark Record

PENDING

WIZBOOK

SN 99465406·Reg 0·Filed Oct 28, 2025

Owner Ilona Song

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

WIZBOOK (Serial No. 99465406), Registration No. 0, is a pending US trademark filed on Oct 28, 2025 by Ilona Song. This trademark covers Class 042 (Scientific, technology & SaaS services).

Mark Intelligence

WIZBOOK (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 2 opposition proceedings during prosecution.

FILED

Oct 28, 2025

SERIAL

99465406

REG#

Filing Information

StatusPENDING

Filing DateOct 28, 2025

Serial Number99465406

Registration No.0

Status DateAug 05, 2026

Published for OppositionApr 07, 2026

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

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

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Status History

15 events

OPPOSITION INSTITUTED NO. 999999

Aug 05, 2026

OPPOSITION INSTITUTED NO. 999999

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

Aug 05, 2026

EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED

EXTENSION OF TIME TO OPPOSE RECEIVED

May 01, 2026

EXTENSION OF TIME TO OPPOSE RECEIVED

PUBLISHED FOR OPPOSITION

Apr 07, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 07, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 01, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

EXAMINERS AMENDMENT -WRITTEN

Mar 12, 2026

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Mar 12, 2026

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 12, 2026

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

EXAMINER'S AMENDMENT ENTERED

Mar 12, 2026

EXAMINER'S AMENDMENT ENTERED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 12, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 11, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 28, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 28, 2025

APPLICATION FILING RECEIPT MAILED

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