Who owns the FE trademark?

The FE trademark is owned by Fortified Engineering Solutions, LLC.

What class is the FE trademark registered in?

The FE trademark is registered in Class 037 (Construction, installation & repair services), Class 042 (Scientific, technology & SaaS services).

What is the serial number for FE?

The USPTO serial number for FE is 98831320.

What is the registration number for FE?

FE is registered under USPTO registration number 8504077.

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Updated Oct 31, 2026·39 searches this week

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Section 8 declaration window

October 13, 2032

2174 days remaining

FE

REGISTERED

Serial: 98831320
Reg: 8504077
Filed: Oct 31, 2024
Owner: Fortified Engineering Solutions, LLC

Construction services; installation and repair services; mining extraction, oil and gas drilling.; 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.

What to file next

Section 8 declaration of continued use

When: Due between the fifth and sixth anniversary of registration.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed Section 8 cancels the registration, and there is no revival route for it.

How the Section 8 deadline works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 037Construction, installation & repair services

US codes: 100, 103, 106

First use anywhere: May 24, 2016

First use in commerce: May 24, 2016

Construction services; installation and repair services; mining extraction, oil and gas drilling.

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: May 24, 2016

First use in commerce: May 24, 2016

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.

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

Status History

23 events

REGISTERED-PRINCIPAL REGISTER

Oct 13, 2026

Code R.PR

NOTICE OF REGISTRATION CONFIRMATION EMAILED

Oct 13, 2026

Code NRCC

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Sep 18, 2026

Code CNPR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 18, 2026

Code SUNA

STATEMENT OF USE PROCESSING COMPLETE

Aug 25, 2026

Code SUPC

TEAS STATEMENT OF USE RECEIVED

Jul 13, 2026

Code EISU

USE AMENDMENT FILED

Jul 13, 2026

Code IUAF

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Jan 27, 2026

Code NOAM

PUBLISHED FOR OPPOSITION

Dec 02, 2025

Code PUBO

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Dec 02, 2025

Code NPUB

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Nov 26, 2025

Code NONP

APPROVED FOR PUB - PRINCIPAL REGISTER

Oct 31, 2025

Code CNSA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Oct 30, 2025

Code TROA

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 30, 2025

Code CRFA

TEAS/EMAIL CORRESPONDENCE ENTERED

Oct 30, 2025

Code TEME

APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED

Aug 01, 2025

Code XELR

APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED

Aug 01, 2025

Code XELG

ASSIGNED TO EXAMINER

May 01, 2025

Code DOCK

NON-FINAL ACTION WRITTEN

May 01, 2025

Code CNRT

NON-FINAL ACTION E-MAILED

May 01, 2025

Code GNRT

NOTIFICATION OF NON-FINAL ACTION E-MAILED

May 01, 2025

Code GNRN

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Apr 30, 2025

Code NWOS

NEW APPLICATION ENTERED

Oct 31, 2024

Code NWAP

FE

What to file next

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