Electrophotography – Image formation – Development
Reexamination Certificate
2010-12-08
2011-11-08
Gray, David (Department: 2852)
Electrophotography
Image formation
Development
C399S254000, C399S256000, C399S262000
Reexamination Certificate
active
08055164
ABSTRACT:
A developer storage case includes: a storage case that includes a discharge opening formed in the horizontal direction side surface thereof, that is formed in a flat shape having a horizontal direction width larger than the vertical direction height thereof, and that stores a developer therein; a delivery member that has a center of rotation disposed shifted to the discharge opening, that is rotatably supported on one end wall of the storage case, and that delivers the developer stored within the storage case; and a drive transmission member that is supported on the end portion of the delivery member, and that drives and rotates the delivery member.
REFERENCES:
patent: 5489976 (1996-02-01), Ichikawa
patent: 6088561 (2000-07-01), Kawamura et al.
patent: 6389257 (2002-05-01), Harumoto et al.
patent: 2001/0038762 (2001-11-01), Ban et al.
patent: 2007/0258732 (2007-11-01), Tanaka
patent: 1054217 (2000-07-01), None
patent: 1309334 (2001-08-01), None
patent: 4-139469 (1992-05-01), None
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Chinese Office Action, dated Sep. 30, 2010 issued in counterpart application No. 200710301834.6.
Notice of Preliminary Rejection issued Oct. 14, 2010, in counterpart Korean Application No. 10-2008-0042239.
Murase Masanori
Saito Kazuhiro
Do Andrew
Fuji 'Xerox Co., Ltd.
Gray David
Sughrue & Mion, PLLC
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