ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/05/2026
Back to search
Official data from USPTO
CHAMP
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: 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
52
Latest update
08/05/2026
Trademark type
Word
Nice classes
7, 31
Filing date
03/22/1965
Registration date
05/17/1966
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/03/2016
Last transaction
08/05/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
1948-00-00
First use in commerce
1948-00-00
Drawing code
1
Owner type
16
Owner location
MEMPHIS, TN, US
Current location
GENERIC WEB UPDATE
Holders and representatives
Holders
PGI NORTHSTAR LLC
CHAMPION LABORATORIES, INC.
CHALAB, INC.
CHAMPION LABORATORIES, INC.
Representatives
Champion Laboratories, Inc.
Technical classification
Nice Classes
Class 7Class 31
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
No specification.
Class 31
OIL FILTER CARTRIDGES
Publications
History of USPTO decisions and trademark events.
52 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
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
05/17/2025
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
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
01/18/2017
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/03/2016
RNL3
REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
02/03/2016
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/03/2016
E89R
TEAS SECTION 8 & 9 RECEIVED
02/01/2016
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
05/17/2015
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
RNL2
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
09/12/2007
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
09/12/2007
PLGL
ASSIGNED TO PARALEGAL
09/11/2007
REIN
REINSTATED
09/10/2007
CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
02/24/2007
CFIT
CASE FILE IN TICRS
02/10/2006
89AF
REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED
12/14/2005
PAPER RECEIVED
12/14/2005
RRPR
RESPONSE RECEIVED TO POST REG. ACTION
08/06/1986
PRA9
POST REGISTRATION ACTION MAILED - SEC. 9
07/21/1986
REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
05/17/1986
9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
04/10/1986
Continuous trademark protection
Get notified about every new filing that threatens CHAMP or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.