Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Reexamination Certificate
2009-05-18
2011-10-25
Mayes, Melvin (Department: 1732)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Cell enclosure structure, e.g., housing, casing, container,...
Reexamination Certificate
active
08043742
ABSTRACT:
A secondary battery including an electrode assembly; a can having an upper opening to receive the electrode assembly and having two facing wide walls, wherein the wide walls are asymmetrical to each other; and a cap assembly sealing the upper opening of the can.
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Chinese Office Action in CN 200910146645.5, dated Mar. 24, 2011 (Yeo).
Davis Sheng H
Lee & Morse P.C.
Mayes Melvin
Samsung SDI & Co., Ltd.
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