Who owns the SENTINEL trademark?

The SENTINEL trademark is owned by H2scan Corporation.

What class is the SENTINEL trademark registered in?

The SENTINEL trademark is registered in Class 009 (Electronics, software & scientific instruments).

What is the serial number for SENTINEL?

The USPTO serial number for SENTINEL is 98752434.

What is the registration number for SENTINEL?

SENTINEL is registered under USPTO registration number 8514351.

SEN

USPTO Trademark Record

REGISTERED

SENTINEL

SN 98752434·Reg 8514351·Filed Sep 16, 2024

Owner H2scan Corporation

Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.

SENTINEL (Serial No. 98752434), Registration No. 8514351, is a registered US trademark filed on Sep 16, 2024 by H2scan Corporation. This trademark covers Class 009 (Electronics, software & scientific instruments).

early section 8: October 20, 2032

Mark Intelligence

SENTINEL (Reg. #8514351) is a registered US trademark that has been protecting its owner, H2scan Corporation, since 2024. The mark covers Class 009 (Electronics, software & scientific instruments). Goods and services include Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, s.... The mark faced 1 opposition proceeding during prosecution.

FILED

Sep 16, 2024

SERIAL

98752434

REG#

8514351

REGISTERED

Oct 20, 2026

Owner

Applicant

H2scan Corporation

Entity

Corporation

State

Address

27215 Tumberry Lane, Suite A, Valencia, CA, 91355

Country

Attorney

NameJeffrey G. Sheldon

Law firm

Jeffrey G. Sheldon Cislo & Thomas

Docket

24-47981

Address

12100 Wilshire Blvd., Suite 1700, Los Angeles, CA 90025, United States

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Filing Information

StatusREGISTERED

Filing DateSep 16, 2024

Serial Number98752434

Registration No.8514351

Registration DateOct 20, 2026

Status DateOct 20, 2026

Published for OppositionApr 29, 2025

Mark TypeStandard characters

Attorney Docket24-47981

Status DescriptionLive and registered

Filing Signals

FILED

2024

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 009Electronics, software & scientific instruments

US codes: 021, 023, 026, 036, 038

First use anywhere: Nov 22, 2024

First use in commerce: Nov 22, 2024

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

Status History

19 events

REGISTERED-PRINCIPAL REGISTER

Oct 20, 2026

REGISTERED-PRINCIPAL REGISTER

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 26, 2026

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 26, 2026

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

SOU EXTENSION 1 GRANTED

May 22, 2026

SOU EXTENSION 1 GRANTED

STATEMENT OF USE PROCESSING COMPLETE

May 22, 2026

STATEMENT OF USE PROCESSING COMPLETE

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

May 22, 2026

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

CASE ASSIGNED TO INTENT TO USE PARALEGAL

May 20, 2026

CASE ASSIGNED TO INTENT TO USE PARALEGAL

SOU TEAS EXTENSION RECEIVED

Dec 22, 2025

SOU TEAS EXTENSION RECEIVED

SOU EXTENSION 1 FILED

Dec 21, 2025

SOU EXTENSION 1 FILED

TEAS STATEMENT OF USE RECEIVED

Dec 11, 2025

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Dec 11, 2025

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jun 24, 2025

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Apr 29, 2025

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 29, 2025

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 23, 2025

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2025

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Mar 24, 2025

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Mar 23, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Sep 16, 2024

NEW APPLICATION ENTERED

SENTINEL

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