Headphone
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Description
Portions in broken lines are for illustrative purposes only and form no part of the claimed design.
Claims
The ornamental design for a headphone, as shown and described.
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Patent History
Patent number: D664113
Type: Grant
Filed: Jun 27, 2011
Date of Patent: Jul 24, 2012
Assignee: Sony Corporation (Tokyo)
Inventors: Kenji Katsumata (Tokyo), Daisuke Iseki (Tokyo)
Primary Examiner: Paula Greene
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/371,659
Type: Grant
Filed: Jun 27, 2011
Date of Patent: Jul 24, 2012
Assignee: Sony Corporation (Tokyo)
Inventors: Kenji Katsumata (Tokyo), Daisuke Iseki (Tokyo)
Primary Examiner: Paula Greene
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/371,659
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)