Patent application 13310731 (US), filed 2011-12-03
Publication number: US20120143883A1
Title: RANKING PRODUCT INFORMATION
CPC codes: G06F  16/958
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20100082503
ref_type: patent
severity: obviousness
ref_id: 20080033939
ref_type: patent
severity: obviousness
ref_id: 20080120129
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-16)