Patent application 13988969 (US), filed 2013-05-22
Publication number: US20130243573A1
Title: SMART PUMP
CPC codes: F04D  15/00
F04D  15/0218
F04D  13/086
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 4739786
ref_type: patent
severity: obviousness
ref_id: 4437811
ref_type: patent
severity: obviousness
ref_id: 5322119
ref_type: patent
severity: obviousness
ref_id: 20070122289
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-15)