Methods of preparing electrochemical cells

Metal working – Method of mechanical manufacture – Electrical device making

Reexamination Certificate

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C429S006000, C429S137000, C429S164000, C429S231900

Reexamination Certificate

active

07081142

ABSTRACT:
Methods of preparing a cathode/separator assembly for use in electrochemical cells in which a protective coating layer is coated on a temporary carrier substrate, a microporous separator layer is then coated on the protective coating layer, and a cathode is then coated or laminated on the separator layer, prior to removing the temporary carrier substrate from the protective coating layer. Also, methods of preparing electrochemical cells utilizing cathode/separator assemblies prepared by such methods, and cathode/separator assemblies and electrochemical cells prepared by such methods.

REFERENCES:
patent: 4664991 (1987-05-01), Perichaud et al.
patent: 4739018 (1988-04-01), Armand et al.
patent: 4833048 (1989-05-01), DeJonghe et al.
patent: 4917974 (1990-04-01), DeJonghe et al.
patent: 5162175 (1992-11-01), Visco et al.
patent: 5194341 (1993-03-01), Bagley et al.
patent: 5314765 (1994-05-01), Bates
patent: 5324599 (1994-06-01), Oyama et al.
patent: 5439760 (1995-08-01), Howard et al.
patent: 5441831 (1995-08-01), Okamoto et al.
patent: 5516598 (1996-05-01), Visco et al.
patent: 5529860 (1996-06-01), Skotheim et al.
patent: 5549717 (1996-08-01), Takeuchi et al.
patent: 5569520 (1996-10-01), Bates
patent: 5601947 (1997-02-01), Skotheim et al.
patent: 5648187 (1997-07-01), Skotheim
patent: 5690702 (1997-11-01), Skothem et al.
patent: 5731104 (1998-03-01), Ventura et al.
patent: 5882721 (1999-03-01), Delnick
patent: 6117590 (2000-09-01), Skotheim et al.
patent: 6153337 (2000-11-01), Carlson et al.
patent: 6194098 (2001-02-01), Ying et al.
patent: 6201100 (2001-03-01), Gorkovenko et al.
patent: 6306545 (2001-10-01), Carlson et al.
patent: 6488721 (2002-12-01), Carlson
patent: WO/1999/033125 (1999-07-01), None
patent: WO/1999/057770 (1999-11-01), None
patent: WO/2000/036670 (2000-06-01), None
patent: WO/2000/076011 (2000-12-01), None
patent: WO/2000/076014 (2000-12-01), None
Ichinose et al., “A Surface Sol-Gel Process of TiO2and Other Metal Oxide Films with Molecular Precision,” Chemistry of Materials; 1997, 9(6), 1296-1298.

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