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VIRTUAL MICROPHONE ARRAYS USING DUAL OMNIDIRECTIONAL MICROPHONE ARRAY (DOMA)

12/139,333 | U.S. Patent Application

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Location ELECTRONIC
Filed June 13, 2008
Examiner HOWARD WEISS
Class 381
Art Group 2814
Patent No. 8,503,691
Case Type Utility - 381/092000
Status Patented Case
Parent 60/934,551 Expired
Parent 60/953,444 Expired
Parent 60/954,712 Expired
Parent 61/45,377 Expired
Child PCT/US08/68634 Published
Child 13/959,708 Patented
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Last Updated: 10 months, 1 week ago
Date # Transaction