Alkaline electrochemical cell with improved anode and separator components

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10693125
APP PUB NO 20170365830A1
SERIAL NO

15626601

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Abstract

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An alkaline electrochemical cell includes a cathode, an anode which includes an anode active material, and a non-conductive separator disposed between the cathode and the anode, wherein from about 20% to about 50% by weight of the anode active material relative to a total amount of anode active material has a particle size of less than about 75 μm, and wherein the separator includes a unitary, cylindrical configuration having an open end, a side wall, and integrally formed closed end disposed distally to the open end.

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Patent Owner(s)

Patent OwnerAddress
ENERGIZER BRANDS LLC533 MARYVILLE UNIVERSITY DRIVE ST LOUIS MO 63141

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Armacanqui, M Edgar Madison, US 18 57
Crowe, Donald Raymond Dodgeville, US 9 10
Evans, Matthew Stoughton, US 52 209
Hadley, John Madison, US 12 50
Hennek, Matthew Stoughton, US 10 11
Imhoff, Casey Middleton, US 6 5
Roszkowski, Andrew J Waunakee, US 14 41
Turba, Tim F Neenah, US 7 5
Zhu, Enqing Verona, US 7 2

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