Incremental printing of symbolic information – Ink jet – Fluid or fluid source handling means
Reexamination Certificate
2007-10-02
2007-10-02
Do, An H. (Department: 2853)
Incremental printing of symbolic information
Ink jet
Fluid or fluid source handling means
Reexamination Certificate
active
11000763
ABSTRACT:
A micro-fluid ejection device structure, a multi-fluid cartridge containing the ejection device structure, and methods for making the ejection device structure and cartridge. The micro-fluid ejection device structure includes a fluid supply body containing at least three fluid supply slots therein. An ejection head substrate having fluid feed slots therein is attached to the fluid supply body. Each of the fluid supply slots in the body is in flow communication with at least one of the fluid feed slots in the substrate. A plurality of adhesive bond lines adhesively attach the ejection head substrate and the fluid supply body to one another. Each of the adhesive bond lines have a width of less than about 600 microns and are located between adjacent ones of the fluid supply slots in the body.
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Bertelsen Craig M.
Kwan Kin M.
Weaver Sean T.
Al-Hashimi Sarah
Do An H.
Lexmark International Inc.
Luedeka Neely & Graham PC
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