ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/05/2026
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Official data from USPTO
PETRO CLEAR
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
62
Latest update
08/05/2026
Trademark type
Combined
Nice classes
7
Filing date
09/15/1997
Registration date
06/29/1999
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
07/17/2019
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
11/19/1997
First use in commerce
11/19/1997
Drawing code
3
Owner type
16
Owner location
MEMPHIS, TN, US
Examiner
OH, WON TEAK
Law office
L40
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
fuel filters and mounting heads therefor for fuel pump dispensers and fuel tanks
Publications
History of USPTO decisions and trademark events.
62 publications found
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
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
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
07/17/2019
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
07/17/2019
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
07/17/2019
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/17/2019
E89R
TEAS SECTION 8 & 9 RECEIVED
06/10/2019
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
06/29/2018
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
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/18/2017
NOSU
NOTICE OF SUIT
05/06/2016
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/21/2015
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
10/07/2015
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
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/06/2010
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
09/10/2008
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/10/2008
PLGL
ASSIGNED TO PARALEGAL
08/29/2008
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
08/18/2008
PAPER RECEIVED
08/18/2008
CFIT
CASE FILE IN TICRS
07/12/2007
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
09/15/2005
PLGL
ASSIGNED TO PARALEGAL
09/15/2005
815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
07/11/2005
PAPER RECEIVED
07/11/2005
R.PR
REGISTERED-PRINCIPAL REGISTER
06/29/1999
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/04/1999
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/07/1999
IUAF
USE AMENDMENT FILED
03/03/1999
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
03/02/1999
PUBO
PUBLISHED FOR OPPOSITION
12/08/1998
NPUB
NOTICE OF PUBLICATION
11/06/1998
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
09/25/1998
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/20/1998
CNRT
NON-FINAL ACTION MAILED
06/24/1998
DOCK
ASSIGNED TO EXAMINER
06/11/1998
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