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US Patent D582890 Headphones

OverviewStructured DataIssuesContributors
Is a
Patent
Patent
Date Filed
November 7, 2007
Date of Patent
December 16, 2008
Patent Application Number
29297225
Patent Citations Received
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US Patent D1039512 Headset
0
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US Patent D1022952 Headphones
0
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US Patent D1022951 Headphones
0
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US Patent 11974090 Headphone ear cushion attachment mechanism and methods for using
0
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US Patent D1032565 Dock for headphones
0
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US Patent D989740 Headset
0
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US Patent D991906 Headphones
0
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US Patent D991903 Headphones
0
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US Patent D991904 Headphones
0
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US Patent D991214 Headphone ear cushion attachment mechanism
0
•••
Patent Inventor Names
Fumiya Matsuoka
0
Michelle Koza
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
Patent Number
D582890
Patent Primary Examiner
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Paula Greene

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