NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
02/13/2026
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Official data from USPTO
ILOQUENCH
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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
57
Latest update
03/10/2026
Trademark type
Word
Nice classes
1, 4
Filing date
12/18/2014
Registration date
11/10/2015
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/13/2026
Last transaction
03/10/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Drawing code
4
Owner type
16
Owner location
Pangbourne, Reading, GB
Examiner
HACK, ANDREA R
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Castrol Limited
Representatives
Cristina Carvalho ArentFox Schiff LLP
Technical classification
Nice Classes
Class 1Class 4
Vienna Codes
No Vienna codes available.
Goods and services
Class 1
Quenching and tempering fluids for use in the heat treatment of metals; metal tempering preparations; chemical products for use in metallurgical industry; preparations and fluids for machining and metal working operationsaqueous polymer quenchants; coolants for metal working; preparations for treating metal surfacesmetal tempering preparations
Class 4
Quenching and tempering oils for use in the heat treatment of metals; oils for tempering metal; quenching oils; industrial oils and greases; lubricants for industrial use; lubricating oils and greases; metal working products having lubricating propertiesindustrial lubricants
Publications
History of USPTO decisions and trademark events.
57 publications found
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
02/13/2026
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
02/13/2026
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/09/2026
E89R
TEAS SECTION 8 & 9 RECEIVED
11/10/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
08/20/2025
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
08/20/2025
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
08/20/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
08/20/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
08/20/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
08/20/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
08/20/2025
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
11/10/2024
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
02/13/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
02/13/2023
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
02/13/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
02/13/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
02/13/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
02/13/2023
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
10/12/2022
8.OK
REGISTERED - SEC. 8 (6-YR) ACCEPTED
10/12/2022
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
10/12/2022
ES8R
TEAS SECTION 8 RECEIVED
05/10/2022
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/03/2021
EWOR
TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED
03/03/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/03/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/03/2021
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
11/10/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/17/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
09/17/2020
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
09/17/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/17/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/17/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/17/2020
CORV
REVIEW OF CORRESPONDENCE COMPLETE - INFORMATION MADE OF RECORD
05/28/2016
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
05/28/2016
PAPER RECEIVED
03/28/2016
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/22/2016
R.PR
REGISTERED-PRINCIPAL REGISTER
11/10/2015
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/25/2015
PUBO
PUBLISHED FOR OPPOSITION
08/25/2015
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
08/05/2015
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
07/23/2015
ALIE
ASSIGNED TO LIE
07/22/2015
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/09/2015
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/09/2015
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/08/2015
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/08/2015
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/05/2015
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/05/2015
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
01/15/2015
GNRT
NON-FINAL ACTION E-MAILED
01/15/2015
CNRT
NON-FINAL ACTION WRITTEN
01/15/2015
DOCK
ASSIGNED TO EXAMINER
01/14/2015
MPMK
NOTICE OF PSEUDO MARK E-MAILED
12/24/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/23/2014
NWAP
NEW APPLICATION ENTERED
12/22/2014
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