Who owns the FORTITUDE trademark?

The FORTITUDE trademark is owned by Northrop Grumman Systems Corporation.

What class is the FORTITUDE trademark registered in?

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

What is the serial number for FORTITUDE?

The USPTO serial number for FORTITUDE is 99471096.

What is the registration number for FORTITUDE?

FORTITUDE is registered under USPTO registration number 0.

FOR

USPTO Trademark Record

PENDING

FORTITUDE

SN 99471096·Reg 0·Filed Oct 30, 2025

Owner Northrop Grumman Systems 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.

FORTITUDE (Serial No. 99471096), Registration No. 0, is a pending US trademark filed on Oct 30, 2025 by Northrop Grumman Systems Corporation. This trademark covers Class 009 (Electronics, software & scientific instruments).

Statement of Use due: October 14, 202618 days remaining

Mark Intelligence

FORTITUDE (Reg. #0) is a pending US trademark that was filed in 2025 and is currently under USPTO examination. 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

Oct 30, 2025

SERIAL

99471096

REG#

REGISTERED

Dec 31, 1969

Owner

Applicant

Northrop Grumman Systems Corporation

Entity

Corporation

State

Address

2980 Fairview Park Drive, Falls Church, VA, 22042

Country

Attorney

NameTimothy D. Sitzmann

Law firm

Timothy D. Sitzmann Winthrop & Weinstine, P.A.

Docket

5423.2751

Address

225 South Sixth Street, Capella Tower Suite 3500, Minneapolis, MN 55402, United States

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Filing Information

StatusPENDING

Filing DateOct 30, 2025

Serial Number99471096

Registration No.0

Registration DateDec 31, 1969

Status DateApr 14, 2026

Published for OppositionFeb 17, 2026

Mark TypeStandard characters

Attorney Docket5423.2751

Status DescriptionLive and pending, notice of allowance issued

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 009Electronics, software & scientific instruments

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

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

Status History

12 events

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Apr 14, 2026

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Feb 17, 2026

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Feb 17, 2026

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Feb 11, 2026

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jan 22, 2026

APPROVED FOR PUB - PRINCIPAL REGISTER

ASSIGNED TO EXAMINER

Jan 17, 2026

ASSIGNED TO EXAMINER

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

Jan 15, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 15, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 15, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NEW APPLICATION ENTERED

Oct 30, 2025

NEW APPLICATION ENTERED

APPLICATION FILING RECEIPT MAILED

Oct 30, 2025

APPLICATION FILING RECEIPT MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Oct 30, 2025

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

FORTITUDE

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Other Marks by Northrop Grumman Systems Corporation

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