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Official data from USPTO

TUF-37

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

TUF-37

ST13

US500000074720272

Class

6

Filing

74720272

Registration

1993418

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

32

Latest update

07/30/2026

Trademark type

Word

Nice classes

6

Filing date

08/25/1995

Registration date

08/13/1996

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

08/04/2016

Last transaction

07/30/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

04/23/1985

First use in commerce

04/23/1985

Drawing code

1

Owner type

03

Owner location

Pasadena, CA, US

Examiner

STRASER, RICHARD

Law office

L40

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

AMERICAN ALLOY STEEL, INC.
AMERICAN ALLOY SOURCING SPECIALISTS, L.P.
American Alloy Steel Inc.

Representatives

Sean C. Fifield Troutman Pepper Locke LLP

Technical classification

Nice Classes

Class 6

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

pressure vessel quality carbon steel plateproduced to a special chemistry formulasold as full plate patterns or flame cut to size

Publications

History of USPTO decisions and trademark events.

32 publications found

E89R

TEAS SECTION 8 & 9 RECEIVED

07/30/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

12/22/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/22/2025

REAP

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

12/22/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

12/22/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

12/22/2025

REM2

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

08/14/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/15/2018

REAP

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

11/15/2018

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

08/04/2016

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

08/04/2016

89AG

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

08/04/2016

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

08/04/2016

E89R

TEAS SECTION 8 & 9 RECEIVED

05/16/2016

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

04/25/2012

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/03/2007

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

09/26/2007

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

07/17/2006

89AG

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

07/17/2006

CFIT

CASE FILE IN TICRS

07/10/2006

PLGL

ASSIGNED TO PARALEGAL

07/06/2006

89AF

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

03/09/2006

E89R

TEAS SECTION 8 & 9 RECEIVED

03/09/2006

C15A

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

05/09/2002

815F

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

03/08/2002

MAIL

PAPER RECEIVED

03/08/2002

R.PR

REGISTERED-PRINCIPAL REGISTER

08/13/1996

PUBO

PUBLISHED FOR OPPOSITION

05/21/1996

NPUB

NOTICE OF PUBLICATION

04/19/1996

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/11/1996

CNEA

EXAMINER'S AMENDMENT MAILED

03/07/1996

DOCK

ASSIGNED TO EXAMINER

02/29/1996

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