Patent application 14315506 (US), filed 2014-06-26
Publication number: US20150003746A1
Title: COMPUTING DEVICE AND FILE VERIFYING METHOD
CPC codes: G06V  30/268
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20110019915
ref_type: patent
severity: obviousness
ref_id: 5850480
ref_type: patent
severity: obviousness
Final disposition: rejected (2015-10-15)