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Official data from USPTO

ECORE

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: CombinedOffice: US

Quick snapshot

ECORE

ST13

US500000076581813

Class

7

Filing

76581813

Registration

3112400

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

68

Latest update

08/05/2026

Classification

Registered

Trademark type

Combined

Nice classes

7

Filing date

03/18/2004

Registration date

07/04/2006

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

02/16/2017

Last transaction

08/05/2026

Responsible office

United States Patent and Trademark Office

Status code

800

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

2004-08-00

First use in commerce

2004-08-00

Drawing code

3

Owner type

16

Owner location

MEMPHIS, TN, US

Examiner

BRECKENFELD, WILLIAM G

Law office

M70

Current location

GENERIC WEB UPDATE

Holders and representatives

Holders

PGI NORTHSTAR LLC
CHAMPION LABORATORIES, INC.

Representatives

Champion Laboratories, Inc.

Technical classification

Nice Classes

Class 7

Vienna Codes

No Vienna codes available.

Goods and services

Class 7

Oil filters for vehicles

Publications

History of USPTO decisions and trademark events.

68 publications found

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

08/05/2026

WOAG

WITHDRAWAL OF ATTORNEY GRANTED

08/04/2026

WOAR

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

08/04/2026

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

07/01/2026

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/01/2026

REAP

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

07/01/2026

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

07/01/2026

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

07/01/2026

REM2

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

07/04/2025

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

06/25/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

06/11/2025

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/11/2025

REAP

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

06/11/2025

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

06/11/2025

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

06/11/2025

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

02/09/2024

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/09/2024

REAP

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

02/09/2024

CHAN

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

10/27/2020

TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

10/27/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

10/27/2020

REAP

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

10/27/2020

COAR

TEAS CHANGE OF OWNER ADDRESS RECEIVED

10/27/2020

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

08/19/2020

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

05/03/2017

REAP

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

05/03/2017

NA89

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

02/16/2017

RNL1

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

02/16/2017

89AG

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

02/16/2017

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/16/2017

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

01/18/2017

E89R

TEAS SECTION 8 & 9 RECEIVED

12/14/2016

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/21/2015

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

10/07/2015

REM2

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

07/04/2015

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

04/18/2012

C15A

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

04/18/2012

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

04/18/2012

E815

TEAS SECTION 8 & 15 RECEIVED

03/29/2012

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

06/07/2011

REAP

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

06/07/2011

ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

02/16/2011

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

08/13/2010

REAP

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

08/13/2010

R.PR

REGISTERED-PRINCIPAL REGISTER

07/04/2006

REGV

LAW OFFICE REGISTRATION REVIEW COMPLETED

05/18/2006

ALIE

ASSIGNED TO LIE

05/12/2006

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

05/05/2006

XAEC

EXAMINER'S AMENDMENT ENTERED

05/05/2006

SNEA

SU-EXAMINER'S AMENDMENT WRITTEN

05/05/2006

CNRT

NON-FINAL ACTION MAILED

04/17/2006

CNRT

SU - NON-FINAL ACTION - WRITTEN

04/15/2006

SUPC

STATEMENT OF USE PROCESSING COMPLETE

03/23/2006

IUAF

USE AMENDMENT FILED

03/03/2006

MAIL

PAPER RECEIVED

03/03/2006

NOAM

NOA MAILED - SOU REQUIRED FROM APPLICANT

11/22/2005

PUBO

PUBLISHED FOR OPPOSITION

08/30/2005

NPUB

NOTICE OF PUBLICATION

08/10/2005

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

04/25/2005

ALIE

ASSIGNED TO LIE

04/22/2005

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

04/20/2005

ACEC

AMENDMENT FROM APPLICANT ENTERED

04/05/2005

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

03/21/2005

MAIL

PAPER RECEIVED

03/21/2005

CNRT

NON-FINAL ACTION MAILED

10/01/2004

CNRT

NON-FINAL ACTION WRITTEN

10/01/2004

DOCK

ASSIGNED TO EXAMINER

09/28/2004

NWAP

NEW APPLICATION ENTERED

04/05/2004

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