Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
December 23, 2008
0Patent Application Number
118685310
Date Filed
October 8, 2007
0Patent Primary Examiner
Patent abstract
A method of fabricating a printhead is provided in which sacrificial material is deposited on a substrate having printing nozzles formed thereon so that a first portion of the sacrificial material encases the nozzles and a second portion of the sacrificial material forms part of a printing fluid containment formation surrounding one or more of the nozzles, positioning a nozzle guard over the nozzles so as to contact the second portion of the sacrificial material, and removing the first portion of the sacrificial material.
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