NURC
NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED
08/26/2025
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Official data from USPTO
DUK OSI
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Active USPTO registrationType: CombinedOffice: 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
36
Latest update
08/27/2025
Trademark type
Combined
Nice classes
9
Filing date
02/25/2020
Registration date
06/07/2022
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
06/07/2022
Last transaction
08/27/2025
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
05/06/2019
First use in commerce
05/06/2019
Drawing code
3
Owner type
99
Owner location
Edinburgh, GB
Examiner
JOHNSON, DONALD
Current location
Historical data usage
Mark description
The mark consists of the capital letters "D U K" over top "O S I" within a square with rounded corners.
Holders and representatives
Holders
Dukosi Limited
Representatives
Naresh Kilaru Finnegan, Henderson, et al.
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Battery management systems comprised primarily of integrated circuitscircuit boardsrecorded embedded softwarerecorded battery management softwarebattery data and recorded battery analytics software
Publications
History of USPTO decisions and trademark events.
36 publications found
A7OK
AMENDMENT UNDER SECTION 7 - PROCESSED
08/05/2025
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
07/28/2025
ES7R
TEAS SECTION 7 REQUEST RECEIVED
03/05/2025
NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
06/07/2022
R.PR
REGISTERED-PRINCIPAL REGISTER
06/07/2022
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
05/03/2022
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
05/01/2022
SUPC
STATEMENT OF USE PROCESSING COMPLETE
04/15/2022
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
04/15/2022
IUAF
USE AMENDMENT FILED
03/29/2022
EISU
TEAS STATEMENT OF USE RECEIVED
03/29/2022
EXRA
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
03/08/2022
EX1G
SOU EXTENSION 1 GRANTED
03/04/2022
EXT1
SOU EXTENSION 1 FILED
03/04/2022
EEXT
SOU TEAS EXTENSION RECEIVED
03/04/2022
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
09/07/2021
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
07/13/2021
PUBO
PUBLISHED FOR OPPOSITION
07/13/2021
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
06/23/2021
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/04/2021
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
06/03/2021
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
06/02/2021
ERFR
TEAS REQUEST FOR RECONSIDERATION RECEIVED
06/02/2021
GNFN
NOTIFICATION OF FINAL REFUSAL EMAILED
12/05/2020
GNFR
FINAL REFUSAL E-MAILED
12/05/2020
CNFR
FINAL REFUSAL WRITTEN
12/05/2020
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/20/2020
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/20/2020
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
11/20/2020
GNRN
NOTIFICATION OF NON-FINAL ACTION E-MAILED
05/21/2020
GNRT
NON-FINAL ACTION E-MAILED
05/21/2020
CNRT
NON-FINAL ACTION WRITTEN
05/21/2020
DOCK
ASSIGNED TO EXAMINER
05/14/2020
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
02/29/2020
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
02/28/2020
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