Who owns the SENTINEL AG trademark?

The SENTINEL AG trademark is owned by Sentinel Ag, Inc..

What is the serial number for SENTINEL AG?

The USPTO serial number for SENTINEL AG is 99454814.

What is the registration number for SENTINEL AG?

SENTINEL AG is registered under USPTO registration number 8301456.

SEN

USPTO Trademark Record

REGISTERED

SENTINEL AG

Q: What class is the SENTINEL AG trademark registered in?

The SENTINEL AG trademark is registered in Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

SN 99454814·Reg 8301456·Filed Oct 21, 2025

Owner Sentinel Ag, Inc.

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.; Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

SENTINEL AG (Serial No. 99454814), Registration No. 8301456, is a registered US trademark filed on Oct 21, 2025 by Sentinel Ag, Inc.. This trademark covers Class 042 (Scientific, technology & SaaS services), Class 044 (Medical, veterinary & beauty care services).

early section 8: June 16, 2032

Mark Intelligence

SENTINEL AG (Reg. #8301456) is a registered US trademark that has been protecting its owner, Sentinel Ag, Inc., since 2025. The mark covers Class 042 (Scientific, technology & SaaS services) and Class 044 (Medical, veterinary & beauty care services) respectively. 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

Oct 21, 2025

SERIAL

99454814

REG#

8301456

REGISTERED

Jun 16, 2026

Owner

Applicant

Sentinel Ag, Inc.

Entity

Corporation

State

Address

1071 County Road G, Ithaca, NE, 68033

Country

Attorney

NameMatthew A. Poulsen

Law firm

Matthew A. Poulsen SUITER SWANTZ IP

Docket

SENTT1003

Address

14301 FNB Parkway, Suite 220, Omaha, NE 68154, United States

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Filing Information

StatusREGISTERED

Filing DateOct 21, 2025

Serial Number99454814

Registration No.8301456

Registration DateJun 16, 2026

Status DateJun 16, 2026

Published for OppositionApr 28, 2026

Mark TypeStandard characters

Attorney DocketSENTT1003

Status DescriptionLive and registered

Filing Signals

FILED

2025

YEARS AGO

CLASSES

MADRID FILINGS

—

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Jul 03, 2025

First use in commerce: Jul 03, 2025

Class 044Medical, veterinary & beauty care services

US codes: 100, 101

First use anywhere: Jul 03, 2025

First use in commerce: Jul 03, 2025

Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, aquaculture, horticulture and forestry services.

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

Status History

19 events

REGISTERED-PRINCIPAL REGISTER

Jun 16, 2026

REGISTERED-PRINCIPAL REGISTER

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Jun 16, 2026

NOTICE OF REGISTRATION CONFIRMATION EMAILED

PUBLISHED FOR OPPOSITION

Apr 28, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Apr 28, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Apr 22, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 30, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 23, 2026

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 23, 2026

CORRESPONDENCE RECEIVED IN LAW OFFICE

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 23, 2026

TEAS/EMAIL CORRESPONDENCE ENTERED

NON-FINAL ACTION WRITTEN

Mar 13, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 13, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 13, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

NON-FINAL ACTION WRITTEN

Mar 13, 2026

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Mar 13, 2026

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Mar 13, 2026

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

Mar 09, 2026

ASSIGNED TO EXAMINER

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 11, 2026

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Oct 21, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 21, 2025

APPLICATION FILING RECEIPT MAILED

SENTINEL AG

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