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Official data from USPTO

ECSTA

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

Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.

Active USPTO registrationType: WordOffice: US

Quick snapshot

ECSTA

ST13

US500000074366930

Class

12

Filing

74366930

Registration

1936287

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

Attention: there is active risk

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

38

Latest update

03/17/2026

Classification

Registered

Trademark type

Word

Nice classes

12

Filing date

03/11/1993

Registration date

11/21/1995

Expiration date

-

Recommended action

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Next step

These are the details of the registration process. Even so, constant monitoring is what ensures peace of mind that your main asset remains protected.

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/20/2026

Last transaction

03/17/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Foreign priority

Drawing code

1

Owner type

03

Owner location

Gwangsan-gu, Gwangju, KR

Examiner

STINE, DAVID

Current location

PUBLICATION AND ISSUE SECTION

Holders and representatives

Holders

KUMHO TIRE CO., INC.
KUMHO INDUSTRIAL CO., LTD.
KUMHO & CO., INC.

Representatives

Chang Sik Lim KNOBBE, MARTENS, OLSON & BEAR, LLP

Technical classification

Nice Classes

Class 12

Vienna Codes

No Vienna codes available.

Goods and services

Class 12

automobile tires and inner tubes

Publications

History of USPTO decisions and trademark events.

38 publications found

NA89

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

02/20/2026

RNL3

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

02/20/2026

89AG

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

02/20/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/20/2026

E89R

TEAS SECTION 8 & 9 RECEIVED

11/20/2025

REM2

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

11/21/2024

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

11/13/2020

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

11/13/2020

EWAF

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

11/13/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

11/13/2020

REAP

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

11/13/2020

NA89

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

02/12/2015

RNL2

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

02/12/2015

89AG

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

02/12/2015

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/12/2015

E89R

TEAS SECTION 8 & 9 RECEIVED

01/30/2015

CFIT

CASE FILE IN TICRS

06/18/2007

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

01/30/2006

89AG

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

01/30/2006

PLGL

ASSIGNED TO PARALEGAL

01/24/2006

89AF

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

11/17/2005

E89R

TEAS SECTION 8 & 9 RECEIVED

11/17/2005

C15A

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

02/04/2002

815F

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

11/21/2001

R.PR

REGISTERED-PRINCIPAL REGISTER

11/21/1995

PUBO

PUBLISHED FOR OPPOSITION

08/29/1995

NPUB

NOTICE OF PUBLICATION

07/28/1995

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

05/24/1995

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

04/25/1995

CNSL

LETTER OF SUSPENSION MAILED

11/16/1994

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

10/17/1994

CNSI

INQUIRY AS TO SUSPENSION MAILED

10/14/1994

CNSL

LETTER OF SUSPENSION MAILED

04/15/1994

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/22/1994

CNRT

NON-FINAL ACTION MAILED

09/23/1993

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

08/12/1993

CNRT

NON-FINAL ACTION MAILED

06/15/1993

DOCK

ASSIGNED TO EXAMINER

06/02/1993

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