Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Reexamination Certificate
2006-05-16
2006-05-16
Chapman, Mark A. (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
C430S058050, C430S059400, C430S064000, C430S066000, C430S126200, C399S159000
Reexamination Certificate
active
07045263
ABSTRACT:
This invention relates to an improved organophotoreceptor that comprises an electrically conductive substrate; a photoconductive element comprising a charge generation compound and a salt of an electron transport compound. In some embodiments, the photoconductive element has a photoconductive layer with the charge generation compound and an overcoat layer with the salt of the electron transport compound in which the photoconductive layer is on the electrically conductive substrate and the overcoat layer is on the photoconductive layer.
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Jubran Nusrallah
Law Kam Wah
Tokarski Zbigniew
Zhu Jiayi
Chapman Mark A.
Patterson Thuente Skaar & Christensen P.A.
Samsung Electronics Co,. Ltd.
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