ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
08/05/2026
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Official data from USPTO
LUBERCOOL II
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
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
34
Latest update
08/05/2026
Classification
Registered
Trademark type
Word
Nice classes
1
Filing date
01/25/2023
Registration date
05/28/2024
Expiration date
-
Recommended action
Perform a full collision analysis and validate classes before any filing or trademark investment.
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
05/28/2024
Last transaction
08/05/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
First use anywhere
12/31/2006
First use in commerce
12/31/2006
Drawing code
4
Owner type
16
Owner location
MEMPHIS, TN, US
Examiner
LOBO, DEBORAH E
Law office
L90
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
PGI NORTHSTAR LLC
Champion Laboratories, Inc.
Representatives
Champion Laboratories, Inc.
Technical classification
Nice Classes
Class 1
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Chemical-based engine treatment preparation for cooling systems in heavy duty vehicles
Publications
History of USPTO decisions and trademark events.
34 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
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
05/28/2024
R.PR
REGISTERED-PRINCIPAL REGISTER
05/28/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
03/12/2024
PUBO
PUBLISHED FOR OPPOSITION
03/12/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
02/21/2024
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
02/21/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
01/30/2024
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
01/30/2024
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
01/30/2024
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
01/30/2024
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
01/29/2024
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
01/29/2024
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/29/2024
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/29/2024
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
11/01/2023
GNRT
NON-FINAL ACTION E-MAILED
11/01/2023
CNRT
NON-FINAL ACTION WRITTEN
11/01/2023
DOCK
ASSIGNED TO EXAMINER
10/23/2023
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/14/2023
NWAP
NEW APPLICATION ENTERED
01/28/2023
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