Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2006-12-28
2009-06-30
Weiner, Laura S (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
C429S251000, C429S223000, C429S218100, C029S623500
Reexamination Certificate
active
07553587
ABSTRACT:
A non-aqueous electrolyte secondary battery has an insulating porous membrane, on at least one of a positive electrode, negative electrode, and separator thereof. The membrane contains an inorganic filler, and an active agent for dispersing the inorganic filler uniformly.
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Panasonic Corporation
Weiner Laura S
Wenderoth , Lind & Ponack, L.L.P.
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