Patent application 13082174 (US), filed 2011-04-07
Publication number: US20120016881A1
Title: Automatic Maintenance of a Set of Indexes with Different Currency Characteristics in a Database Management System
CPC codes: G06F  16/22
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20060074977
ref_type: patent
severity: obviousness
ref_id: 20080005092
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-16)