Application

15053742 · PRINTHEAD LEAK DETERMINATION

Filed 2016-02-25 · Granted · Patent 9643406 (2017-05-09) The official file ↗The patent and its PDF ↗ · Art unit 2853 · Examiner Alexander D Shenderov Typical · CPC B41J 2/04508 · HEWLETT-PACKARD INDUSTRIAL PRINTING LTD · HP Inc.

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

5.5 mo

to disposition 14.4 mo

Statutes raised

103 112

1 actions read

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