Who owns the MOUSEION trademark?

The MOUSEION trademark is owned by IGYO Holdings LLC.

What class is the MOUSEION trademark registered in?

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

What is the serial number for MOUSEION?

The USPTO serial number for MOUSEION is 99222517.

What is the registration number for MOUSEION?

MOUSEION is registered under USPTO registration number 0.

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Home Search: MOUSEIONMOUSEION #99222517

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Updated Oct 20, 2026·20 searches this week

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MOU

USPTO Trademark Record

PENDING

MOUSEION

SN 99222517·Reg 0·Filed Jun 06, 2025

Owner IGYO Holdings LLC

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.

MOUSEION (Serial No. 99222517), Registration No. 0, is a pending US trademark filed on Jun 06, 2025 by IGYO Holdings LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Statement of Use due: April 06, 2027168 days remaining

Mark Intelligence

MOUSEION (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 1 opposition proceeding during prosecution.

FILED

Jun 06, 2025

SERIAL

99222517

REG#

Filing Information

StatusPENDING

Filing DateJun 06, 2025

Serial Number99222517

Registration No.0

Status DateOct 06, 2026

Published for OppositionAug 11, 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

22 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Oct 06, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Aug 11, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Aug 11, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Aug 05, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 13, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS PETITION TO REVIVE RECEIVED

Jul 11, 2026

TEAS PETITION TO REVIVE RECEIVED

PETITION TO REVIVE-GRANTED

Jul 11, 2026

PETITION TO REVIVE-GRANTED

NOTICE OF REVIVAL - E-MAILED

Jul 11, 2026

NOTICE OF REVIVAL - E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Jul 11, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jul 11, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Jul 11, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

May 12, 2026

ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

May 12, 2026

ABANDONMENT NOTICE E-MAILED - FAILURE TO RESPOND

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Jan 28, 2026

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Jan 28, 2026

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

ASSIGNED TO EXAMINER

Oct 28, 2025

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Oct 28, 2025

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Oct 28, 2025

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Oct 28, 2025

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 14, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Jun 06, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Jun 06, 2025

APPLICATION FILING RECEIPT MAILED

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