Who owns the AJAX trademark?

The AJAX trademark is owned by COOPER MACHINERY SERVICES LLC.

What class is the AJAX trademark registered in?

The AJAX trademark is registered in Class 023 (Yarns & threads for textile use).

What is the serial number for AJAX?

The USPTO serial number for AJAX is 71640318.

What is the registration number for AJAX?

AJAX is registered under USPTO registration number 581332.

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Section 8/9 declaration window

October 20, 2033

2546 days remaining

AJA

AJAX

REGISTERED

Serial: 71640318
Reg: 581332
Filed
Owner: COOPER MACHINERY SERVICES LLC

Yarns and threads for textile use.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal 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 023Yarns & threads for textile use

US codes: 023

First use anywhere: Nov 30, 1891

First use in commerce: Nov 30, 1891

Yarns and threads for textile use.

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

Status History

30 events

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Sep 17, 2025

Code ASCK

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jul 15, 2024

Code APRE

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

Jul 15, 2024

Code 89AG

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

Jul 15, 2024

Code RNL5

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

Jul 15, 2024

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Apr 18, 2024

Code E89R

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

Oct 20, 2022

Code REM2

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 23, 2022

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 26, 2022

Code ASCK

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 03, 2021

Code ASGN

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 15, 2020

Code ASCK

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

Oct 31, 2019

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Oct 31, 2019

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Dec 06, 2016

Code TCCA

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

Mar 16, 2015

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Mar 16, 2015

Code ARAA

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Jul 23, 2014

Code ASGN

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

Jun 27, 2013

Code 89AG

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Jun 27, 2013

Code RNL4

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

Jun 27, 2013

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 19, 2013

Code APRE

TEAS SECTION 8 & 9 RECEIVED

May 31, 2013

Code E89R

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

May 22, 2013

Code ASGN

CASE FILE IN TICRS

Oct 14, 2008

Code CFIT

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

Mar 30, 2004

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 30, 2004

Code RNL3

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

Oct 17, 2003

Code 89AF

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Jun 24, 1993

Code RNL2

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

May 13, 1993

Code 9.AF

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Oct 20, 1973

Code REN1

AJAX

What to file next

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