INTERNATIONAL PATENT: ENERGIZER BRANDS, LLC FILES APPLICATION FOR "METAL ADDITIVES FOR MANGANESE DIOXIDE CATHODES"

GENEVA, March 4 -- ENERGIZER BRANDS, LLC (533 Maryville University DriveSt. Louis, Missouri 63141) filed a patent application (PCT/US2024/043219) for "METAL ADDITIVES FOR MANGANESE DIOXIDE CATHODES" on Aug 21, 2024. With publication no. WO/2025/042983, the details related to the patent application was published on Feb 27, 2025.

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

Inventor(s): HUANG, Weiwei (c/o Energizer Brands, LLC533 Maryville University DriveSt. Louis, Missouri 63141)

Abstract: Cathodes and electrochemical cells are provided, wherein a barium, bismuth, or nickel additive is included to increa...