Who owns the FORTRESS trademark?

The FORTRESS trademark is owned by FORTIFIED IPCO, LLC.

What class is the FORTRESS trademark registered in?

The FORTRESS trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for FORTRESS?

The USPTO serial number for FORTRESS is 77090483.

What is the registration number for FORTRESS?

FORTRESS is registered under USPTO registration number 3526249.

Sealvo

Home Search: FORTRESSFORTRESS #77090483

Back

Updated Sep 28, 2026·39 searches this week

View on USPTO TSDR Find similar marks

FOR

USPTO Trademark Record

REGISTERED

FORTRESS

SN 77090483·Reg 3526249·Filed Jan 24, 2007

Owner FORTIFIED IPCO, LLC

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

FORTRESS (Serial No. 77090483), Registration No. 3526249, is a registered US trademark filed on Jan 24, 2007 by FORTIFIED IPCO, LLC. This trademark covers Class 006 (Common metals, their alloys & metal goods).

Section 8/9 declaration window: November 06, 2028

Conflict Analysis

Full conflict analysis for FORTRESS (SN 77090483) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FORTRESS (Reg. #3526249) is a registered US trademark that has been protecting its owner, FORTIFIED IPCO, LLC, since 2007. The mark covers Class 006 (Common metals, their alloys & metal goods). Goods and services include Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; n.... The mark faced 1 opposition proceeding during prosecution.

FILED

Jan 24, 2007

SERIAL

77090483

REG#

3526249

REGISTERED

Nov 04, 2008

Filing Information

StatusREGISTERED

Filing DateJan 24, 2007

Serial Number77090483

Registration No.3526249

Registration DateNov 04, 2008

Status DateMay 29, 2018

Published for OppositionAug 19, 2008

Filing Basis & Declarations

Filed as Use ApplicationUse Application CurrentlySection 8 AcceptedSection 15 AcknowledgedTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 006Common metals, their alloys & metal goods

US codes: 002, 012, 013, 014, 023, 025, 050

First use anywhere: Apr 01, 2005

First use in commerce: Oct 01, 2005

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

Run a conflict check

Search by serial number, mark name, or logo. See conflicting marks ranked by risk with clear explanations of what contributed.

Run conflict check

Status History

48 events

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

Aug 04, 2026

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 04, 2026

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 04, 2026

TEAS CHANGE OF CORRESPONDENCE RECEIVED

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jun 17, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Apr 22, 2026

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 05, 2021

TEAS CHANGE OF CORRESPONDENCE RECEIVED

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

Mar 05, 2021

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 05, 2021

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Mar 05, 2021

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Mar 05, 2021

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

May 29, 2018

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 29, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

May 29, 2018

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

May 29, 2018

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

May 18, 2018

TEAS SECTION 8 & 9 RECEIVED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Feb 07, 2018

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Nov 04, 2017

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Aug 10, 2016

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jan 23, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Jan 23, 2014

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Jan 23, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

TEAS SECTION 8 & 15 RECEIVED

Jan 13, 2014

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Jan 13, 2014

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 08, 2010

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

TEAS CHANGE OF OWNER ADDRESS RECEIVED

May 06, 2009

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

May 06, 2009

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

REGISTERED-PRINCIPAL REGISTER

Nov 04, 2008

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

Aug 19, 2008

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jul 30, 2008

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jul 11, 2008

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Jul 10, 2008

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

May 30, 2008

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

May 29, 2008

TEAS CHANGE OF CORRESPONDENCE RECEIVED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

May 29, 2008

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

May 29, 2008

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION WRITTEN

Nov 29, 2007

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

Nov 29, 2007

NON-FINAL ACTION E-MAILED

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Nov 29, 2007

NOTIFICATION OF NON-FINAL ACTION E-MAILED

ASSIGNED TO LIE

Oct 31, 2007

ASSIGNED TO LIE

CORRESPONDENCE RECEIVED IN LAW OFFICE

Oct 31, 2007

CORRESPONDENCE RECEIVED IN LAW OFFICE

AMENDMENT FROM APPLICANT ENTERED

Oct 31, 2007

AMENDMENT FROM APPLICANT ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Sep 26, 2007

TEAS RESPONSE TO OFFICE ACTION RECEIVED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 26, 2007

TEAS CHANGE OF CORRESPONDENCE RECEIVED

NON-FINAL ACTION WRITTEN

May 18, 2007

NON-FINAL ACTION WRITTEN

NON-FINAL ACTION E-MAILED

May 18, 2007

NON-FINAL ACTION E-MAILED

ASSIGNED TO EXAMINER

May 11, 2007

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE MAILED

Jan 31, 2007

NOTICE OF DESIGN SEARCH CODE MAILED

NEW APPLICATION ENTERED

Jan 30, 2007

NEW APPLICATION ENTERED

Other Marks by FORTIFIED IPCO, LLC

Additional USPTO filings from the same owner.

PRO

PROVEN PERFORMANCE. SMARTER SOLUTIONS.

98280447

FORTIFIED IPCO, LLC

REGISTERED

VER

VERSAI

88430201

FORTIFIED IPCO, LLC

REGISTERED

VRE

V RESIDENTIAL VERSAI

88430220

FORTIFIED IPCO, LLC

REGISTERED

FOR

FORTRESS

98252352

FORTIFIED IPCO, LLC

REGISTERED

Other Marks in Class 006 — Common metals, their alloys & metal goods

Recently filed and registered marks in the same international class.

FOR

FORTRESS

85692721

XPEDITION LLC

REGISTERED

FOR

FORTRESS

86417080

Homecare Products, Inc.

REGISTERED

FOR

FORTRESS

97719412

Valmont Industries, Inc.

REGISTERED

FOR

FORTRESS

90978147

STRYKER CORPORATION

REGISTERED

Other Marks by Michael W. Piper

Additional USPTO filings handled by the same attorney of record.

IDO

IDO ITALIAN DESIGNER OUTLET

97666382

REGISTERED

COP

COPPER WIDOW

98467783

REGISTERED

EZS

EZSHINE

87021901

REGISTERED

VAL

VALIPAT

79405913

REGISTERED

FORTRESS

Run a conflict check

Other Marks by FORTIFIED IPCO, LLC

Other Marks in Class 006 — Common metals, their alloys & metal goods

Other Marks by Michael W. Piper

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company