Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Electrode
Reexamination Certificate
2006-11-21
2010-06-08
Kalafut, Stephen J. (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Electrode
C429S231950, C420S578000
Reexamination Certificate
active
07732095
ABSTRACT:
An electrode composition for a lithium ion battery that includes an amorphous alloy having the formula SixMyAlzwhere x, y, and z represent atomic percent values and (a) x+y+z=100, (b) x≧55, (c) y<22, (d) z>0, and (e) M is one or more metals selected from the group consisting of manganese, molybdenum, niobium, tungsten, tantalum, iron, copper, titanium, vanadium, chromium, nickel, cobalt, zirconium, yttrium, and combinations thereof.
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English translation of “Detailed Description” of JP-208741 (doc date Aug. 1998).
Christensen Leif
Obrovac Mark N.
3M Innovative Properties Company
Harts Dean M.
Kalafut Stephen J.
Wolf Stephen F.
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