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Official data from USPTO

TRONOX

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

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

TRONOX

ST13

US500000072156853

Class

1, 6

Filing

72156853

Registration

769354

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

28

Latest update

11/01/2025

Trademark type

Word

Nice classes

1, 6

Filing date

11/08/1962

Registration date

05/12/1964

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/30/2024

Last transaction

11/01/2025

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

First use anywhere

10/23/1962

First use in commerce

10/23/1962

Drawing code

1

Owner type

16

Owner location

OKLAHOMA CITY, OK

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

TRONOX LLC
KERR-MCKEE CHEMICAL LLC
Kerr, McGee Chemical Corporation
American Potash & Chemical Corporation

Representatives

Clifford C. Dougherty, III McAfee & Taft

Technical classification

Nice Classes

Class 1Class 6

Vienna Codes

No Vienna codes available.

Goods and services

Class 1

No specification.

Class 6

Titanium Dioxide

Publications

History of USPTO decisions and trademark events.

28 publications found

NA89

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

07/30/2024

RNL4

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

07/30/2024

89AG

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

07/30/2024

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/23/2024

E89R

TEAS SECTION 8 & 9 RECEIVED

04/29/2024

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

06/23/2022

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

04/20/2022

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

03/17/2021

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/18/2017

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/04/2017

NA89

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - MAILED

12/18/2013

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

12/18/2013

89AG

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

12/18/2013

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

12/16/2013

89AF

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

12/09/2013

E89R

TEAS SECTION 8 & 9 RECEIVED

12/09/2013

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

07/26/2012

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

07/18/2012

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

03/30/2011

CFIT

CASE FILE IN TICRS

11/04/2008

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

10/10/2007

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

08/01/2007

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

08/01/2007

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

07/13/2004

89AG

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

07/13/2004

89AF

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

05/05/2004

E89R

TEAS SECTION 8 & 9 RECEIVED

05/05/2004

REN1

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

05/12/1984

Continuous trademark protection

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