Patent application 13589237 (US), filed 2012-08-20
Publication number: US20130054232A1
Title: Method, System and Computer Program Product for Attenuating Noise in Multiple Time Frames
CPC codes: G10L  21/0208
G10L  25/18
G10L2021/02165
Office action: rejection, dated 2015-10-16
Rejection reasons: obviousness_103
Prior art cited: ref_id: 20090164212
ref_type: patent
severity: obviousness
Final disposition: granted (2015-10-16)