Method and device for in ear canal echo suppression | Patent Application Number 17215804

17215804
Not Appealed
Patent NumberUS 11683643 B2
Publication NumberUS 20210219051 A1
Filled DateMar 29, 2021
Priority DateMay 4, 2007
Inventor/ApplicantsSteven Wayne Goldstein
Marc Andre Boillot
Jason McIntosh
John Usher
ExaminesLAO, LUNSEE
Art Unit2651
Technology Center2600
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