Who owns the FORTRESS trademark?

The FORTRESS trademark is owned by BioDirt, Inc..

What class is the FORTRESS trademark registered in?

The FORTRESS trademark is registered in Class 001 (Chemicals for industrial, scientific & agricultural use).

What is the serial number for FORTRESS?

The USPTO serial number for FORTRESS is 85850681.

What is the registration number for FORTRESS?

FORTRESS is registered under USPTO registration number 4456587.

Sealvo

Home Search: FORTRESSFORTRESS #85850681

Back

Updated Sep 18, 2026·12 searches this week

View on USPTO TSDR Find similar marks

FOR

USPTO Trademark Record

ABANDONED

FORTRESS

SN 85850681·Reg 4456587·Filed Feb 14, 2013

Owner BioDirt, Inc.

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.

FORTRESS (Serial No. 85850681), Registration No. 4456587, is a abandoned US trademark filed on Feb 14, 2013 by BioDirt, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use).

Conflict Analysis

Full conflict analysis for FORTRESS (SN 85850681) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.

Mark Intelligence

FORTRESS (Reg. #4456587) is an abandoned US trademark that was filed in 2013 but has since been abandoned. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use). Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.

FILED

Feb 14, 2013

SERIAL

85850681

REG#

4456587

REGISTERED

Dec 24, 2013

Filing Information

StatusABANDONED

Filing DateFeb 14, 2013

Serial Number85850681

Registration No.4456587

Registration DateDec 24, 2013

Status DateJul 31, 2020

Published for OppositionJul 09, 2013

Filing Basis & Declarations

Use Application CurrentlyTrademark

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 001Chemicals for industrial, scientific & agricultural use

US codes: 001, 005, 006, 010, 026, 046

First use anywhere: Apr 03, 2013

First use in commerce: Apr 03, 2013

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

33 events

CANCELLED SEC. 8 (6-YR)

Jul 31, 2020

CANCELLED SEC. 8 (6-YR)

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

Dec 24, 2018

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

REGISTERED-PRINCIPAL REGISTER

Dec 24, 2013

REGISTERED-PRINCIPAL REGISTER

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Nov 20, 2013

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

LAW OFFICE REGISTRATION REVIEW COMPLETED

Nov 19, 2013

LAW OFFICE REGISTRATION REVIEW COMPLETED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Nov 13, 2013

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

STATEMENT OF USE PROCESSING COMPLETE

Nov 04, 2013

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Oct 25, 2013

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS STATEMENT OF USE RECEIVED

Sep 25, 2013

TEAS STATEMENT OF USE RECEIVED

USE AMENDMENT FILED

Sep 25, 2013

USE AMENDMENT FILED

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

Sep 03, 2013

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 09, 2013

PUBLISHED FOR OPPOSITION

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

Jul 09, 2013

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

Jun 19, 2013

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

LAW OFFICE PUBLICATION REVIEW COMPLETED

Jun 04, 2013

LAW OFFICE PUBLICATION REVIEW COMPLETED

EXAMINER'S AMENDMENT ENTERED

May 29, 2013

EXAMINER'S AMENDMENT ENTERED

EXAMINERS AMENDMENT -WRITTEN

May 29, 2013

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

May 29, 2013

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

May 29, 2013

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

PREVIOUS ALLOWANCE COUNT WITHDRAWN

May 29, 2013

PREVIOUS ALLOWANCE COUNT WITHDRAWN

APPROVED FOR PUB - PRINCIPAL REGISTER

May 29, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

WITHDRAWN FROM PUB OTQR REQUEST

May 16, 2013

WITHDRAWN FROM PUB OTQR REQUEST

LAW OFFICE PUBLICATION REVIEW COMPLETED

May 07, 2013

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

May 01, 2013

APPROVED FOR PUB - PRINCIPAL REGISTER

EXAMINERS AMENDMENT -WRITTEN

Apr 29, 2013

EXAMINERS AMENDMENT -WRITTEN

EXAMINERS AMENDMENT E-MAILED

Apr 29, 2013

EXAMINERS AMENDMENT E-MAILED

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Apr 29, 2013

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

ASSIGNED TO LIE

Apr 29, 2013

ASSIGNED TO LIE

EXAMINER'S AMENDMENT ENTERED

Apr 29, 2013

EXAMINER'S AMENDMENT ENTERED

ASSIGNED TO EXAMINER

Apr 25, 2013

ASSIGNED TO EXAMINER

NOTICE OF DESIGN SEARCH CODE E-MAILED

Feb 26, 2013

NOTICE OF DESIGN SEARCH CODE E-MAILED

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

Feb 23, 2013

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

NEW APPLICATION ENTERED

Feb 18, 2013

NEW APPLICATION ENTERED

Other Marks by BioDirt, Inc.

Additional USPTO filings from the same owner.

ADR

ADRENALINE

85850686

BioDirt, Inc.

ABANDONED

UPG

UPGRADE

85850678

BioDirt, Inc.

ABANDONED

BIO

BIODIRT

85821852

BioDirt, Inc.

ABANDONED

END

ENDURANCE

85850672

BioDirt, Inc.

ABANDONED

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Recently filed and registered marks in the same international class.

FOR

FORTRESS

97774016

FRS Group, LLC

REGISTERED

FOR

FORTRESS

85055234

BASF Corporation

REGISTERED

FOR

FORTRESS FR

97793991

FRS Group, LLC

REGISTERED

FOR

FORTRESS FIRE RETARDANT SYSTEMS

90855321

FRS Group, LLC

REGISTERED

Other Marks by Bradley D. Crose

Additional USPTO filings handled by the same attorney of record.

CLE

CLEAN & PURE

79269243

REGISTERED

CEN

CENTRIPLUS

79415388

REGISTERED

STI

STIKKI

79439857

REGISTERED

BOA

BOARD CERTIFIED IN DUI DEFENSE

87863773

REGISTERED

FORTRESS

Run a conflict check

Other Marks by BioDirt, Inc.

Other Marks in Class 001 — Chemicals for industrial, scientific & agricultural use

Other Marks by Bradley D. Crose

Get pre-filing clearance

Search 15M+ trademarks

Resources

Company