DUOPOWER Trademark
Serial Number: 98566277 • Registration: 8138638
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Duopower LLC
523 Chicago Ave. Unit B
Evanston, IL 60202
United States
Trademark Details
Filing Date
May 23, 2024
Registration Date
February 10, 2026
First Use Anywhere
March 18, 2024
First Use in Commerce
March 18, 2024
Published for Opposition
December 31, 2024
Goods & Services
Batteries; Battery charge devices; Battery chargers; Rechargeable batteries; Renewable battery system to provide backup power; Wireless battery chargers