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US Patent D642555 Loudspeaker

Patent D642555 was granted and assigned to Qsc on August, 2011 by the United States Patent and Trademark Office.

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Is a

Patent

Patent attributes

Current Assignee

Qsc

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

D642555

Patent Inventor Names

Justin A. O'Connor0

Jason H. Delarm0

Joseph Chavez0

Yasushi Shimabukuro0

Bernard Francis Hawkins0

Date of Patent

August 2, 2011

Patent Application Number

29384482

Date Filed

January 31, 2011

Patent Citations Received

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US Patent D1050066 Portable speaker

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US Patent D993216 Portable speaker

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US Patent D1021133 Loudspeaker accessory tray

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US Patent D1031690 Loudspeaker

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US Patent D1032558 Loudspeaker

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US Patent 12075204 Loudspeaker accessory tray

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US Patent D1040129 Loudspeaker

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US Patent D1047966 Loudspeaker accessory tray

Patent Primary Examiner

Nanda Bondade

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