Patent application 14138944 (US), filed 2013-12-23
Publication number: US20150073780A1
Title: METHOD FOR NON-INTRUSIVE ACOUSTIC PARAMETER ESTIMATION
CPC codes: G10L  25/12
G10L  25/60
Office action: rejection, dated 2015-10-15
Rejection reasons: obviousness_103
subject_matter_101
double_patenting
Prior art cited: ref_id: 20140201276
ref_type: patent
severity: obviousness
ref_id: 20090018825
ref_type: patent
severity: obviousness
ref_id: 20140358526
ref_type: patent
severity: obviousness
ref_id: 20050131696
ref_type: patent
severity: obviousness
ref_id: 20080219458
ref_type: patent
severity: obviousness
ref_id: 20100226492
ref_type: patent
severity: obviousness
Final disposition: pending (2015-10-15)