Who owns the SOS-GUARDIAN trademark?

The SOS-GUARDIAN trademark is owned by Siren-Operated Sensors, Inc..

What class is the SOS-GUARDIAN trademark registered in?

The SOS-GUARDIAN trademark is registered in Class 045 (Legal, security & personal social services).

What is the serial number for SOS-GUARDIAN?

The USPTO serial number for SOS-GUARDIAN is 97634886.

What is the registration number for SOS-GUARDIAN?

SOS-GUARDIAN is registered under USPTO registration number 0.

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Home Search: SOS-GUARDIANSOS-GUARDIAN #97634886

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Updated Oct 18, 2026·17 searches this week

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SOS

USPTO Trademark Record

ABANDONED

SOS-GUARDIAN

SN 97634886·Reg 0·Filed Oct 17, 2022

Owner Siren-Operated Sensors, Inc.

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

SOS-GUARDIAN (Serial No. 97634886), Registration No. 0, is a abandoned US trademark filed on Oct 17, 2022 by Siren-Operated Sensors, Inc.. This trademark covers Class 045 (Legal, security & personal social services).

Mark Intelligence

SOS-GUARDIAN (Reg. #0) is an abandoned US trademark that was filed in 2022 but has since been abandoned. The mark covers Class 045 (Legal, security & personal social services). Goods and services include Legal services; security services for the physical protection of tangible property and individuals; dating services, onl.... The mark faced 1 opposition proceeding during prosecution.

FILED

Oct 17, 2022

SERIAL

97634886

REG#

Filing Information

StatusABANDONED

Filing DateOct 17, 2022

Serial Number97634886

Registration No.0

Status DateMar 16, 2026

Published for OppositionJun 18, 2024

Mark TypeStandard characters

Filing Basis & Declarations

Standard Characters Claimed

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 045Legal, security & personal social services

US codes: 100, 101

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

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Status History

30 events

ABANDONMENT - NO USE STATEMENT FILED

Mar 16, 2026

ABANDONMENT - NO USE STATEMENT FILED

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

Mar 16, 2026

ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Aug 12, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Aug 11, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 2 FILED

Aug 11, 2025

SOU EXTENSION 2 FILED

SOU EXTENSION 2 GRANTED

Aug 11, 2025

SOU EXTENSION 2 GRANTED

SOU EXTENSION 1 FILED

Feb 13, 2025

SOU EXTENSION 1 FILED

SOU EXTENSION 1 GRANTED

Feb 13, 2025

SOU EXTENSION 1 GRANTED

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Feb 13, 2025

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

SOU TEAS EXTENSION RECEIVED

Feb 12, 2025

SOU TEAS EXTENSION RECEIVED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Aug 13, 2024

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jun 18, 2024

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jun 18, 2024

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

May 29, 2024

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 14, 2024

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 28, 2024

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 28, 2024

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 28, 2024

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Nov 30, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 30, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 30, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

TEAS/EMAIL CORRESPONDENCE ENTERED

Nov 04, 2023

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Nov 03, 2023

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Nov 03, 2023

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Aug 04, 2023

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Aug 04, 2023

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Aug 04, 2023

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Jul 31, 2023

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Nov 01, 2022

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 20, 2022

NEW APPLICATION ENTERED

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