Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2006-09-12
2006-09-12
Goodrow, John L (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C430S126200, C430S131000
Reexamination Certificate
active
07105259
ABSTRACT:
A photoreceptor including an electroconductive substrate; an undercoat layer located overlying the electroconductive substrate and including titanium oxide which has an average particle diameter greater than 0.05 μm and less than 0.20 μm and which includes rutile titanium oxide in an amount of from 10 to 100% by weight based on total weight of the titanium oxide; and a photosensitive layer located overlying the undercoat layer.
REFERENCES:
patent: 4579801 (1986-04-01), Yashiki
patent: 5965311 (1999-10-01), Suzuki
patent: 6143453 (2000-11-01), Sugimura et al.
patent: 6214506 (2001-04-01), Kurihara et al.
patent: 6355390 (2002-03-01), Yamanami et al.
patent: 6383699 (2002-05-01), Yuh et al.
patent: 6819892 (2004-11-01), Nakazato et al.
patent: 6830858 (2004-12-01), Sugino et al.
patent: 2004/0057059 (2004-03-01), Miura et al.
patent: 5-204181 (1993-08-01), None
patent: 8-44096 (1996-01-01), None
patent: 9-34152 (1997-02-01), None
patent: 9-292730 (1997-11-01), None
patent: 10-83093 (1998-03-01), None
patent: 10-90931 (1998-04-01), None
patent: 10-301314 (1998-11-01), None
patent: 11-15181 (1999-01-01), None
U.S. Appl. No. 11/013,542, filed Dec. 17, 2004, Suzuki.
Goodrow John L
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
Ricoh Company Limited
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