Incremental printing of symbolic information – Ink jet – Ejector mechanism
Reexamination Certificate
2005-02-22
2005-02-22
Meier, Stephen D. (Department: 2853)
Incremental printing of symbolic information
Ink jet
Ejector mechanism
C347S047000
Reexamination Certificate
active
06857727
ABSTRACT:
A method of forming an orifice plate for a fluid ejection device includes depositing and patterning a mask material on a conductive surface, forming a first layer on the conductive surface, forming a second layer on the first layer, and removing the first layer and the second layer from the conductive surface, wherein the first layer includes a metallic material and the second layer includes a polymer material.
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Brown Kevin
Rausch John
Rivas Rio
Do An H.
Meier Stephen D.
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