Patent application 13664700 (US), filed 2012-10-31
Publication number: US20140119478A1
Title: PACKET-LOSS CONCEALMENT FOR A DEGRADED FRAME USING REPLACEMENT DATA FROM A NON-DEGRADED FRAME
CPC codes: H04L  25/4927
G10L  19/005
Office action: rejection, dated 2015-10-15
Rejection reasons: subject_matter_101
Final disposition: granted (2015-10-15)