Patent application 13612611 (US), filed 2012-09-12
Publication number: US20140074771A1
Title: QUERY OPTIMIZATION
CPC codes: G06F  16/242
G06F  16/283
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20130166566
ref_type: patent
severity: obviousness
ref_id: 20070027904
ref_type: patent
severity: obviousness
ref_id: 6898603
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-16)