NRCC
NOTICE OF REGISTRATION CONFIRMATION EMAILED
02/10/2026
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Official data from USPTO
DUOPOWER
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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
16
Latest update
02/11/2026
Trademark type
Word
Nice classes
9
Filing date
05/23/2024
Registration date
02/10/2026
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
02/10/2026
Last transaction
02/11/2026
Responsible office
United States Patent and Trademark Office
Status code
700
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
03/18/2024
First use in commerce
03/18/2024
Drawing code
4
Owner type
16
Owner location
Evanston, IL
Examiner
RINKER, ANTHONY MICHAEL
Law office
L20
Current location
PUBLICATION AND ISSUE SECTION
Holders and representatives
Holders
Duopower LLC
Duopower LLC
Representatives
Duopower LLC
Technical classification
Nice Classes
Class 9
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Batteries; Battery charge devices; Battery chargers; Rechargeable batteries; Renewable battery system to provide backup power; Wireless battery chargers
Publications
History of USPTO decisions and trademark events.
16 publications found
R.PR
REGISTERED-PRINCIPAL REGISTER
02/10/2026
SUNA
NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED
01/16/2026
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
01/16/2026
SUPC
STATEMENT OF USE PROCESSING COMPLETE
12/23/2025
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
12/23/2025
IUAF
USE AMENDMENT FILED
06/22/2025
EISU
TEAS STATEMENT OF USE RECEIVED
06/22/2025
NOAM
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
02/25/2025
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
12/31/2024
PUBO
PUBLISHED FOR OPPOSITION
12/31/2024
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
12/25/2024
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
12/08/2024
DOCK
ASSIGNED TO EXAMINER
12/08/2024
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
12/01/2024
NWAP
NEW APPLICATION ENTERED
05/23/2024
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