Chemistry: electrical current producing apparatus – product – and – Sealed cell having gas prevention or elimation means
Reexamination Certificate
2006-05-09
2006-05-09
Barr, Michael (Department: 1746)
Chemistry: electrical current producing apparatus, product, and
Sealed cell having gas prevention or elimation means
Reexamination Certificate
active
07041412
ABSTRACT:
In a non-aqueous electrolyte secondary battery having: an electrode plate assembly including a positive electrode, a negative electrode, and a separator interposed between the positive electrode and the negative electrode; a non-aqueous electrolyte including a lithium salt and a non-aqueous solvent; and a gas absorbing element that absorbs gas produced in the secondary battery, wetting of the gas absorbing element with the non-aqueous solvent is controlled.
REFERENCES:
patent: 4269905 (1981-05-01), Wedlake
patent: 6503657 (2003-01-01), Takami et al.
patent: 1298212 (2001-06-01), None
patent: 1 107 336 (2001-06-01), None
patent: 1107336 (2001-06-01), None
patent: 06-267593 (1994-09-01), None
patent: 09-180760 (1997-07-01), None
patent: 11-054154 (1999-02-01), None
patent: 11-191400 (1999-07-01), None
patent: 11-224670 (1999-08-01), None
patent: 2000-090971 (2000-03-01), None
Ishida Sumihito
Mochida Isao
Takeuchi Takashi
Watanabe Shoichiro
Akin Gump Strauss Hauer & Feld & LLP
Barr Michael
Hodge Robert
Matsushita Electric - Industrial Co., Ltd.
LandOfFree
Non-aqueous electrolyte secondary battery does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Non-aqueous electrolyte secondary battery, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Non-aqueous electrolyte secondary battery will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3539780