Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2007-10-25
2011-10-18
Le, Hoa (Department: 1721)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C430S108240, C430S108600, C430S109400, C430S110200, C430S111100, C430S111320
Reexamination Certificate
active
08039183
ABSTRACT:
A pigment particle coated with at least one of a resin and a charge control surface additive, wherein the pigment particle is a pearlescent or metallic pigment. The pigment adds pearlescent effects and is of a size and charge as to be used as a toner material in electrostatographic or xerographic image formation.
REFERENCES:
patent: 4734349 (1988-03-01), Chapman et al.
patent: 5223369 (1993-06-01), Mammino et al.
patent: 5753392 (1998-05-01), Ray et al.
patent: 5910388 (1999-06-01), Ray et al.
patent: 6194117 (2001-02-01), Smith et al.
patent: 6376147 (2002-04-01), Bonsignore et al.
patent: 6593049 (2003-07-01), Veregin et al.
patent: 7326507 (2008-02-01), Schulze-Hagenest et al.
patent: 7745003 (2010-06-01), Hennemann et al.
patent: 2002/0098435 (2002-07-01), Rohr et al.
patent: 2005/0277704 (2005-12-01), Edwards et al.
patent: 2006/0121382 (2006-06-01), Choi et al.
patent: 2007/0238040 (2007-10-01), Veregin et al.
patent: 2008/0193868 (2008-08-01), Schuster et al.
patent: 1744223 (2007-01-01), None
WO2005/075578 Aug. 18, 2005.
Bashir Wafa Faisul
Hawkins Michael S.
Moffat Karen A.
Qiu Shigang
Strohm Eric M.
Le Hoa
Oliff & Berridg,e PLC
Xerox Corporation
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