NREP
NEW REPRESENTATIVE AT IB RECEIVED
01/08/2026
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Official data from USPTO
LIG+
Did you know this trademark is already registered in United States?
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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
29
Latest update
01/09/2026
Trademark type
Word
Nice classes
7
Filing date
03/19/2021
Registration date
12/21/2021
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
12/21/2021
Last transaction
01/09/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
03
Owner location
AU
Examiner
NADELMAN,ANDREA KOYNER
Law office
M10
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
WEIR MINERALS AUSTRALIA LTD
Representatives
Batur Oktay Davis Wright Tremaine LLP
Technical classification
Nice Classes
Class 7
Vienna Codes
No Vienna codes available.
Goods and services
Class 7
Apparatus for separating materialsmachines for separating mineral particles and mineral materials; hydrocyclones; cyclone separators and structural parts for these products
Publications
History of USPTO decisions and trademark events.
29 publications found
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
10/31/2025
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
10/31/2025
ECDR
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
10/31/2025
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
10/31/2025
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
10/31/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
10/31/2025
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
10/31/2025
FINO
FINAL DECISION TRANSACTION PROCESSED BY IB
06/28/2022
FICS
FINAL DISPOSITION NOTICE SENT TO IB
06/08/2022
FIMP
FINAL DISPOSITION PROCESSED
06/08/2022
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
03/21/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
12/21/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
10/05/2021
PUBO
PUBLISHED FOR OPPOSITION
10/05/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
09/15/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
08/30/2021
RFNT
REFUSAL PROCESSED BY IB
08/15/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
08/06/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
08/06/2021
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
08/06/2021
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
07/27/2021
RFRR
REFUSAL PROCESSED BY MPU
07/27/2021
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
07/24/2021
CNRT
NON-FINAL ACTION WRITTEN
07/23/2021
DOCK
ASSIGNED TO EXAMINER
07/22/2021
MAFR
APPLICATION FILING RECEIPT MAILED
04/27/2021
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
04/23/2021
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
04/22/2021
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