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Official data from USPTO

POSCO

This trademark appears in the official USPTO history.

Even when the status is closed, the history helps calibrate risk, avoid repeating mistakes, and define a safe naming strategy.

CANCELLED SEC. 8 (6-YR)Type: CombinedOffice: United States

Quick snapshot

POSCO

ST13

US500000088521746

Class

35

Filing

88521746

Registration

5961512

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

CANCELLED SEC. 8 (6-YR)

Case type

Application and registration

Recorded events

20

Latest update

08/18/2026

Trademark type

Combined

Nice classes

35

Filing date

07/18/2019

Registration date

01/14/2020

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/24/2026

Last transaction

08/18/2026

Responsible office

United States Patent and Trademark Office

Status code

710

Official register

Principal Register

Drawing code

5

Owner type

03

Owner location

SEOUL, KR

Examiner

SULLIVAN, JOHN C

Law office

M50

Current location

PUBLICATION AND ISSUE SECTION

Mark description

The mark consists of the stylized word "POSCO".

Holders and representatives

Holders

POSCO HOLDINGS INC.
POSCO

Representatives

Stepehen P. McNamara St. Onge Steward Johnston & Reens LLC

Technical classification

Nice Classes

Class 35

Vienna Codes

No Vienna codes available.

Goods and services

Class 35

Wholesale store services featuring chemical preparations for industrial or scientific purposespaintsgaseous fuelsliquid fuelssolid fuelselectrical energypharmaceuticalssteel sheetssteel wiresteelsgeneratorsmetalworking machinesengineering machinerystone working machineshand-operated hand toolselectrical transformerscomputer softwarelight emitting diodesmedical apparatus and instrumentselectric lighting apparatusindustrial furnacesparts and accessories for automobilesautomobile enginesoffice requisites except furniturepapersbooksunprocessed non-metallic minerals for building or construction purposesnon-metallic materials for buildingsignboards of plasticanimal foodstuffs; retail store services featuring chemical preparations for industrial or scientific purposespaintsgaseous fuelsliquid fuelssolid fuelselectrical energypharmaceuticalssteel sheetssteel wiresteelsgeneratorsmetalworking machinesengineering machinerystone working machineshand-operated hand toolselectrical transformerscomputer softwarelight emitting diodesmedical apparatus and instrumentselectric lighting apparatusindustrial furnacesparts and accessories for automobilesautomobile enginesoffice requisites except furniturepapersbooksunprocessed non-metallic minerals for building or construction purposesnon-metallic materials for buildingsignboards of plasticanimal foodstuffs; advertising agency services; business management and organization consultancy; market analysis; rental of office machines and equipment; import-export agencies; providing office functions; systemization of information into computer databases

Publications

History of USPTO decisions and trademark events.

20 publications found

C8..

CANCELLED SEC. 8 (6-YR)

07/24/2026

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

01/14/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/19/2024

ECDR

TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS

06/19/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/19/2024

REAP

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

06/19/2024

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

11/25/2022

R.PR

REGISTERED-PRINCIPAL REGISTER

01/14/2020

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

10/29/2019

PUBO

PUBLISHED FOR OPPOSITION

10/29/2019

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

10/09/2019

ALIE

ASSIGNED TO LIE

09/25/2019

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

09/19/2019

XAEC

EXAMINER'S AMENDMENT ENTERED

09/19/2019

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

09/19/2019

GNEA

EXAMINERS AMENDMENT E-MAILED

09/19/2019

CNEA

EXAMINERS AMENDMENT -WRITTEN

09/19/2019

DOCK

ASSIGNED TO EXAMINER

09/13/2019

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

07/25/2019

NWAP

NEW APPLICATION ENTERED

07/22/2019

Continuous trademark protection

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