US Patent D649139 Wireless microphone

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Is a

Patent

Patent attributes

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

D649139

Patent Inventor Names

James Van Waay0

Date of Patent

November 22, 2011

Patent Application Number

29390882

Date Filed

April 29, 2011

Patent Citations Received

‌

US Patent D1047983 Microphone

‌

US Patent D999759 Wireless microphone

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US Patent D1021787 Wireless microphone charging case

‌

US Patent D1027919 Microphone

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US Patent D1030722 Lavalier wireless microphone

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US Patent D992534 Wireless microphone set

Patent Primary Examiner

‌

Austin Murphy

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