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
4588867 | May 13, 1986 | Konomi |
D474171 | May 6, 2003 | Suzuki |
D539268 | March 27, 2007 | Suzuki |
D542782 | May 15, 2007 | Pena Angarita |
7349550 | March 25, 2008 | Oliveira et al. |
D566099 | April 8, 2008 | Komiyama |
D567217 | April 22, 2008 | Kamo et al. |
D582889 | December 16, 2008 | Bose et al. |
D584284 | January 6, 2009 | Carr et al. |
D587249 | February 24, 2009 | Densho |
D607880 | January 12, 2010 | Chung et al. |
D618211 | June 22, 2010 | Oguro et al. |
D618669 | June 29, 2010 | Johnson et al. |
Patent History
Patent number: D639283
Type: Grant
Filed: Jul 13, 2010
Date of Patent: Jun 7, 2011
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Hiromichi Ozawa (Tokyo), Wataru Sakuma (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/365,674
Type: Grant
Filed: Jul 13, 2010
Date of Patent: Jun 7, 2011
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Hiromichi Ozawa (Tokyo), Wataru Sakuma (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/365,674
Classifications
Current U.S. Class:
Headphone (D14/223)