Earphone
Latest Kabushiki Kaisha Audio-Technica Patents:
Description
The broken lines form no part of the claimed design.
Claims
We claim the ornamental design for the earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
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Patent History
Patent number: D621389
Type: Grant
Filed: Sep 18, 2009
Date of Patent: Aug 10, 2010
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Yuka Nagayama (Tokyo), Hisaya Hagiwara (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/343,759
Type: Grant
Filed: Sep 18, 2009
Date of Patent: Aug 10, 2010
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Yuka Nagayama (Tokyo), Hisaya Hagiwara (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/343,759
Classifications
Current U.S. Class:
Headphone (D14/223)