Patent application 14109101 (US), filed 2013-12-17
Publication number: US20150134331A1
Title: Always-On Audio Control for Mobile Device
CPC codes: G06F   3/165
G10L  15/28
Y02D  10/00
G06F   1/32
G06F   1/3228
G06F   1/3287
G10L  15/22
G10L  25/48
G10L2015/088
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20150205342
ref_type: patent
severity: obviousness
ref_id: 20100312971
ref_type: patent
severity: obviousness
ref_id: 20090292934
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-15)