Chemistry of inorganic compounds – Treating mixture to obtain metal containing compound – Alkali metal
Reexamination Certificate
2005-09-27
2005-09-27
Bos, Steven (Department: 1754)
Chemistry of inorganic compounds
Treating mixture to obtain metal containing compound
Alkali metal
C423S263000, C423S276000, C423S277000, C423S299000, C423S306000, C423S518000, C423S464000, C423S465000, C423S594400, C423S594600, C429S231100, C429S231300, C429S231950, C429S223000, C429S224000
Reexamination Certificate
active
06949233
ABSTRACT:
A method for preparing a positive active material for a rechargeable lithium battery is provided. In this method, a lithium source, a metal source, and a doping liquid including a doping element are mixed and the mixture is heat-treated.
REFERENCES:
patent: 5567401 (1996-10-01), Doddapaneni et al.
patent: 6210834 (2001-04-01), Kweon et al.
patent: 10-125324 (1998-05-01), None
patent: 2000058059 (2000-02-01), None
patent: 2001 6673 (2001-01-01), None
Patent Abstract of Japan, Publication No. 2001-006673, published Jan. 12, 2001.
Kim Geun-Bae
Kweon Ho-Jin
Suh Jun-Won
Bos Steven
Christie Parker and Hale, LLP
Samsung SDI & Co., Ltd.
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