Who owns the BYONGUARD trademark?

The BYONGUARD trademark is owned by Byondis B.V..

What class is the BYONGUARD trademark registered in?

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

What is the serial number for BYONGUARD?

The USPTO serial number for BYONGUARD is 99563604.

What is the registration number for BYONGUARD?

BYONGUARD is registered under USPTO registration number 8343589.

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BYO

USPTO Trademark Record

REGISTERED

BYONGUARD

SN 99563604·Reg 8343589·Filed Dec 23, 2025

Owner Byondis B.V.

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.

BYONGUARD (Serial No. 99563604), Registration No. 8343589, is a registered US trademark filed on Dec 23, 2025 by Byondis B.V.. This trademark covers Class 042 (Scientific, technology & SaaS services).

early section 8: July 14, 2032

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Mark Intelligence

BYONGUARD (Reg. #8343589) is a registered US trademark that has been protecting its owner, Byondis B.V., since 2025. 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

Dec 23, 2025

SERIAL

99563604

REG#

8343589

REGISTERED

Jul 14, 2026

Filing Information

StatusREGISTERED

Filing DateDec 23, 2025

Serial Number99563604

Registration No.8343589

Registration DateJul 14, 2026

Status DateJul 14, 2026

Published for OppositionMay 26, 2026

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

21 events

REGISTERED-PRINCIPAL REGISTER

Jul 14, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jul 14, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Jul 14, 2026

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jul 14, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

Jul 14, 2026

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 14, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

PUBLISHED FOR OPPOSITION

May 26, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

May 26, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 20, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 29, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

Apr 28, 2026

EXAMINERS AMENDMENT AND/OR PRIORITY ACTION - COMPLETED

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY

Apr 28, 2026

COMBINED EXAMINER'S AMENDMENT/PRIORITY ACTION AUTOMATIC ENTRY

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

Apr 28, 2026

EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

Apr 28, 2026

NOTIFICATION OF EXAMINER'S AMENDMENT/PRIORITY ACTION E-MAILED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Apr 28, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Apr 28, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Apr 28, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

ASSIGNED TO EXAMINER

Apr 27, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 15, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Dec 23, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Dec 23, 2025

APPLICATION FILING RECEIPT MAILED

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