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Official data from USPTO

FORTRESS

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

FORTRESS

ST13

US500000073600811

Class

5

Filing

73600811

Registration

1444794

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

35

Latest update

06/30/2026

Trademark type

Word

Nice classes

5

Filing date

05/27/1986

Registration date

06/30/1987

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/31/2017

Last transaction

06/30/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

04/21/1986

First use in commerce

04/21/1986

Drawing code

1

Owner type

03

Owner location

NEWPORT BEACH, CA, US

Examiner

HAMILTON, MICHAEL

Law office

570

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

A. C. (pessoa física)
E.I. DU PONT DE NEMOURS & COMPANY
SHELL OIL COMPANY

Representatives

Farah P. Bhatti Buchalter

Technical classification

Nice Classes

Class 5

Vienna Codes

No Vienna codes available.

Goods and services

Class 5

PESTICIDES

Publications

History of USPTO decisions and trademark events.

35 publications found

REM2

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

06/30/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/01/2022

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/01/2022

REAP

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

11/01/2022

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

04/13/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

04/13/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

04/13/2020

NA89

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

08/31/2017

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

08/31/2017

89AG

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

08/31/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/31/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

07/24/2017

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/24/2017

REM2

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

06/30/2016

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

08/19/2014

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/14/2014

REAP

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

08/14/2014

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

05/10/2012

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

05/10/2012

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/25/2011

REAP

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

05/25/2011

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

03/03/2011

REAP

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

03/03/2011

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

08/02/2007

89AG

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

08/02/2007

PLGL

ASSIGNED TO PARALEGAL

07/30/2007

89AF

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

07/03/2007

E89R

TEAS SECTION 8 & 9 RECEIVED

07/03/2007

CFIT

CASE FILE IN TICRS

10/23/2006

C15A

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

10/08/1993

815F

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

06/18/1993

R.PR

REGISTERED-PRINCIPAL REGISTER

06/30/1987

PUBO

PUBLISHED FOR OPPOSITION

09/16/1986

NPUB

NOTICE OF PUBLICATION

08/18/1986

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

07/24/1986

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