Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2007-02-08
2009-11-17
Goodrow, John L (Department: 1795)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C430S137160
Reexamination Certificate
active
07618761
ABSTRACT:
A toner for electrostatic image development comprising a binder resin and a colorant, the toner having a content of an aluminum element with respect to carbon of approximately 0.005 atm % to approximately 0.02 atm % as measured by X-ray photo-electron spectroscopy.
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Iwazaki Eisuke
Nakazawa Hiroshi
Ninomiya Masanobu
Sato Shuji
Shoji Takeshi
Fuji 'Xerox Co., Ltd.
Goodrow John L
Oliff & Berridg,e PLC
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