Earphone
Latest Kabushiki Kaisha Audio-Technica Patents:
Description
Claims
We claim the ornamental design for the earphone, as shown and described.
Referenced Cited
U.S. Patent Documents
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D631470 | January 25, 2011 | Yoneyama et al. |
Patent History
Patent number: D637585
Type: Grant
Filed: Jun 10, 2010
Date of Patent: May 10, 2011
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Yuka Nagayama (Tokyo), Reiko Kakusaka (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/363,481
Type: Grant
Filed: Jun 10, 2010
Date of Patent: May 10, 2011
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Yuka Nagayama (Tokyo), Reiko Kakusaka (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/363,481
Classifications
Current U.S. Class:
Headphone (D14/223)