Patent application 14553044 (US), filed 2014-11-25
Publication number: US20150124015A1
Title: DRIVE APPARATUS FOR LIQUID EJECTION HEAD, LIQUID EJECTION APPARATUS AND INKJET RECORDING APPARATUS
CPC codes: B41J   2/04541
B41J   2/04581
B41J   2/04586
B41J   2/04588
B41J   2/04596
B41J   2/04598
B41J   2/14233
B41J   2/155
B41J2002/14459
Office action: rejection, dated 2015-10-15
Rejection reasons: anticipation_102
Prior art cited: ref_id: 7950758
ref_type: patent
severity: novelty_destroying
Final disposition: pending (2015-10-15)