Electrophotography – Image formation – Fixing
Reexamination Certificate
2007-11-06
2007-11-06
Gray, David M. (Department: 2852)
Electrophotography
Image formation
Fixing
C399S333000
Reexamination Certificate
active
11154177
ABSTRACT:
A fuser member adapted to fuse toner onto the surface of a recording medium as the recording medium passes a nip area of the fuser member comprises a electrically conductive polymer layer, a resistive layer, and an electrically conductive layer. The fuser member further comprises a current supply roll and a current return roll, wherein the current supply roll and the current return roll are configured to provide current flow through the electrically conductive polymer layer and the resistive layer to generate fusing heat at the nip area.
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Beach Bradley L.
Roe Ronald L.
Wu Scott S.
Dinsmore & Shohl LLP
Gray David M.
Lexmark International Inc.
Wong Joseph S.
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