IRRH
IRREGULARITY FROM IB EXAMINED BY MPU
12/16/2025
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Official data from USPTO
LINE-SHAPE DIFFUSER
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
Quick snapshot
LINE-SHAPE DIFFUSER
ST13
US500000079339072Class
9
Filing
79339072
Registration
7691060
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
27
Latest update
12/17/2025
Classification
Registered
Trademark type
Word
Nice classes
9
Filing date
01/27/2022
Registration date
02/18/2025
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
02/18/2025
Last transaction
12/17/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Drawing code
4
Owner type
03
Owner location
JP
Examiner
HARMON,RAYMOND E
Law office
L30
Current location
FILE REPOSITORY (FRANCONIA)
Holders and representatives
Holders
Sony Group Corporation
Representatives
Sony Group Corporation
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Home theater systems comprising optical disc players and recorders, audio amplifiers and tuners, audio speakers, and subwoofer; digital cameras; video cameras; optical disc players and recorders; mobile telephones; digital audio players and recorders; digital video players and recorders; signal processors for audio speakers; signal processors for speaker systems; earphones; subwoofers; loudspeakers; speakers for home theaters; wireless speakers; sound speakers; headphones; television receivers; amplifiers; navigation apparatus for vehicles; car audio devices in the nature of audio equipment for vehicles, namely, stereos, amplifiers, equalizers, crossovers and speaker housing; audio amplifiers for use in automobiles; audio optical disc players for use in automobiles; digital audio players for automobiles; portable multimedia players; portable audio players
Publications
History of USPTO decisions and trademark events.
27 publications found
IRRF
IRREGULARITY ON REFUSAL FROM IB
11/10/2025
GPNX
NOTIFICATION PROCESSED BY IB
10/31/2025
RFCS
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
10/29/2025
RFRR
REFUSAL PROCESSED BY MPU
10/29/2025
XXSS
GENERIC MADRID TRANSACTION SENT TO IB
09/18/2025
IRRH
IRREGULARITY FROM IB EXAMINED BY MPU
09/18/2025
XXCR
GENERIC MADRID TRANSACTION CREATED
09/18/2025
IRFI
IRREGULARITY ON FINAL DECISION RECEIVED FROM IB
09/15/2025
FICS
FINAL DISPOSITION NOTICE SENT TO IB
08/29/2025
FIMP
FINAL DISPOSITION PROCESSED
08/29/2025
FICR
FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
05/18/2025
R.PR
REGISTERED-PRINCIPAL REGISTER
02/18/2025
PUBO
PUBLISHED FOR OPPOSITION
12/31/2024
NPUB
NOTICE OF PUBLICATION
12/25/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/09/2024
OPNX
NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
10/23/2023
OPNS
NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
10/04/2023
OPNR
NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
10/04/2023
NREP
NEW REPRESENTATIVE AT IB RECEIVED
10/01/2022
RFCR
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
09/03/2022
CNRT
NON-FINAL ACTION WRITTEN
09/02/2022
DOCK
ASSIGNED TO EXAMINER
08/29/2022
MAFR
APPLICATION FILING RECEIPT MAILED
05/10/2022
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
05/06/2022
LIMI
LIMITATION FROM ORIGINAL APPLICATION ENTERED
05/05/2022
REPR
SN ASSIGNED FOR SECT 66A APPL FROM IB
04/28/2022
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