Chemistry: electrical current producing apparatus – product – and – Current producing cell – elements – subcombinations and... – Cell enclosure structure – e.g. – housing – casing – container,...
Reexamination Certificate
2011-07-12
2011-07-12
Yuan, Dah-Wei D (Department: 1795)
Chemistry: electrical current producing apparatus, product, and
Current producing cell, elements, subcombinations and...
Cell enclosure structure, e.g., housing, casing, container,...
C429S177000, C429S162000, C429S185000, C029S623100, C029S623200, C029S623400
Reexamination Certificate
active
07976981
ABSTRACT:
A pouch-type lithium secondary battery in which an additional packing case is not used is provided. The pouch material is used to perform packing processes, thereby simplifying packing processes and methods of manufacturing. The pouch-type lithium secondary battery includes an electrode assembly and a pouch material. The electrode assembly includes a first electrode plate to which a first electrode tab is attached, a second electrode plate to which a second electrode tab is attached, and a separator between the first and second electrode plates. The pouch material has first, second, and third surfaces. The first and second surfaces are folded along a first fold to form an electrode assembly accommodating unit for accommodating the electrode assembly. The third surface wraps around the electrode assembly accommodating unit at least once. The first fold is parallel to a line along which the first electrode tab and the second electrode tab extend.
REFERENCES:
patent: 5591540 (1997-01-01), Louie et al.
patent: 5916704 (1999-06-01), Lewin et al.
patent: 6048638 (2000-04-01), Pendalwar
patent: 6296967 (2001-10-01), Jacobs et al.
patent: 6461757 (2002-10-01), Sasayama et al.
patent: 6468690 (2002-10-01), Barker et al.
patent: 6515449 (2003-02-01), Thomas et al.
patent: 6676714 (2004-01-01), Langan
patent: 6902844 (2005-06-01), Yageta et al.
patent: 2001/0033962 (2001-10-01), Suzuki
patent: 2002/0022180 (2002-02-01), Olsen et al.
patent: 2002/0106555 (2002-08-01), Langan
patent: 2003/0082445 (2003-05-01), Smith et al.
patent: 2003/0165736 (2003-09-01), Hiratsuka
patent: 2004/0029001 (2004-02-01), Yamazaki et al.
patent: 2004/0115527 (2004-06-01), Hiratsuka et al.
patent: 2004/0149375 (2004-08-01), Huang et al.
patent: 2005/0014036 (2005-01-01), Kim
patent: 2005/0151514 (2005-07-01), Kozu et al.
patent: 2005/0175889 (2005-08-01), Han
patent: 2005/0282069 (2005-12-01), Kim et al.
patent: 2006/0099503 (2006-05-01), Lee
patent: 2006/0214632 (2006-09-01), Lee et al.
patent: 1298212 (2001-06-01), None
patent: 1411081 (2003-04-01), None
patent: 1574415 (2005-02-01), None
patent: 1 107 336 (2001-06-01), None
patent: 1 111 696 (2001-06-01), None
patent: 1 403 942 (2004-03-01), None
patent: 1 473 785 (2004-11-01), None
patent: 2001-176471 (2001-06-01), None
patent: 2002-100326 (2002-04-01), None
patent: 2002-134077 (2002-05-01), None
patent: 2002-298828 (2002-10-01), None
patent: 2003-303580 (2003-10-01), None
patent: 2004-047334 (2004-02-01), None
patent: 2004-087219 (2004-03-01), None
patent: 2005-079080 (2005-03-01), None
patent: 10-0346378 (2002-07-01), None
patent: 10-2003-0067517 (2003-08-01), None
patent: 10-2003-0096718 (2003-12-01), None
patent: 10-2004-0027365 (2004-04-01), None
patent: 10-2005-0022853 (2005-03-01), None
patent: 10-2005-0088007 (2005-09-01), None
patent: WO 03/081695 (2003-10-01), None
Dictionary.com, LLC, (2009; http://dictionary.reference.com/browse/around).
Korean Patent Abstracts, Publication No. 1020040027365 A; Publication Date: Apr. 1, 2004; in the name of Masaru et al.
U.S. Office action dated Dec. 12, 2008, for related U.S. Appl. No. 11/362,559, indicating relevance of listed references in this IDS.
U.S. Office action dated Sep. 16, 2009, for related U.S. Appl. No. 11/374,857, 14 pages.
U.S. Office action dated Feb. 18, 2010, for related U.S. Appl. No. 11/375,351, 16 pages.
U.S. Office action dated Apr. 15, 2010, for related U.S. Appl. No. 11/374,857, 9 pages.
Korean Patent Abstracts, Publication No. 1020050088007, dated Sep. 1, 2005, in the name of Hyung Woo Jeon, 7 pages.
European Search Report dated Sep. 26, 2007, for European Patent application 06120961.5, noting listed references in this IDS.
SIPO Office action dated Jan. 4, 2008, for Chinese Patent application 200610067992.5.
SIPO Office action dated Dec. 28, 2007, for Chinese Patent application 200610071476.X, noting Chinese references listed in this IDS.
Japanese Office action dated Sep. 1, 2009, for Japanese Patent application 2006-061901, noting Japanese references listed in this IDS.
U.S. Office action dated Jul. 22, 2010, for related U.S. Appl. No. 11/375,531, noting U.S. reference listed in this IDS.
English machine translation for Japanese Publication 2004-087219 listed above.
Korean Patent Abstracts, Publication No. 10-2001-0046921, dated Jun. 15, 2001 corresponding to Korean Patent 10-0346378 listed above.
Christie Parker & Hale LLP
Rademaker Claire L
Samsung SDI & Co., Ltd.
Yuan Dah-Wei D
LandOfFree
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