Application

16440098 · ORIENTED PIEZOELECTRIC FILM AND METHOD OF MANUFACTURING SAME, AND LIQUID EJECTION HEAD

Filed 2019-06-13 · Granted · Patent 10790436 (2020-09-29) The official file ↗The patent and its PDF ↗ · Art unit 2837 · Examiner Thomas M Dougherty Easy · CPC H10N 30/8536 · FUJI CHEMICAL CO., LTD. · Venable LLP

Office actions

first was Restriction requirement

RCEs

no appeal

To first action

11.0 mo

to disposition 15.6 mo

Statutes raised

0 actions read

Unlock the prosecution timelineIncluded in Pro, from $29 a month. Cancel any time.