Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Vesa Karppinen0
David William Jensen0
Kia Silverbrook0
Date of Patent
May 25, 2010
0Patent Application Number
114829730
Date Filed
July 10, 2006
0Patent Primary Examiner
Patent abstract
A method of cleaning an ink ejection face of an inkjet printhead is provided. The method comprises the steps of: (i) supplying cleaning liquid to the printhead via an ink conduit in fluid communication with nozzles in the printhead; and (ii) purging the cleaning liquid from the printhead, thereby flooding the face with cleaning liquid.
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