Headphone
Latest Kabushiki Kaisha Audio-Technica Patents:
Description
Claims
We claim the ornamental design for the headphone, as shown and described.
Referenced Cited
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Patent History
Patent number: D673521
Type: Grant
Filed: Jan 5, 2012
Date of Patent: Jan 1, 2013
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Daisuke Yoneyama (Tokyo), Shohei Tokoi (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/410,173
Type: Grant
Filed: Jan 5, 2012
Date of Patent: Jan 1, 2013
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Daisuke Yoneyama (Tokyo), Shohei Tokoi (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/410,173
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)