Metal working – Method of mechanical manufacture – Fluid pattern dispersing device making – e.g. – ink jet
Reexamination Certificate
2007-04-17
2007-04-17
Tugbang, A. Dexter (Department: 3729)
Metal working
Method of mechanical manufacture
Fluid pattern dispersing device making, e.g., ink jet
C029S594000, C029S831000, C029S846000, C029S847000, C216S027000
Reexamination Certificate
active
10966236
ABSTRACT:
A method for fabricating a charge plate for an ink jet printhead entails removing portions of conductive material from a dimensionally stable dielectric substrate with a coating of conductive material to form at least a first and second electrode on a first face with a first space between the first and second electrodes, removing portions of conductive material from the dimensionally stable dielectric substrate with a coating of conductive material to form a first electrode extension that engages the first electrode on the conductive charging face, and a second electrode extension that engages the second electrode on the conductive charging face, whereby the first and second electrode extensions are electrically isolated from each other, additionally forming a first space between the electrode extensions, which connects with the first space between the electrode extensions.
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Baumer Michael F.
Harrison, Jr. James E.
Morris Brian G.
Sexton Richard W.
Eastman Kodak Company
Nguyen Tai Van
The Buskol Law Group, P.C.
Tugbang A. Dexter
LandOfFree
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