Headphone
Latest Kabushiki Kaisha Audio-Technica Patents:
Description
Claims
We claim the ornamental design for the headphone, as shown and described.
Referenced Cited
U.S. Patent Documents
| 4471496 | September 18, 1984 | Gardner et al. |
| D302429 | July 25, 1989 | Leer |
| 4999846 | March 19, 1991 | Ball et al. |
| 5793878 | August 11, 1998 | Chang |
| D398309 | September 15, 1998 | Bergin et al. |
| D457512 | May 21, 2002 | Yoneda |
| D510335 | October 4, 2005 | Suzuki |
| D563382 | March 4, 2008 | Wikel |
| D573581 | July 22, 2008 | Gondo et al. |
| D576604 | September 9, 2008 | Suzuki |
| D581394 | November 25, 2008 | Lee |
| D585871 | February 3, 2009 | Lee |
| D585872 | February 3, 2009 | Lee |
| D588098 | March 10, 2009 | Kurihara |
| D594847 | June 23, 2009 | Suzuki |
| D597070 | July 28, 2009 | Zheng |
| D604266 | November 17, 2009 | Milde et al. |
| D613266 | April 6, 2010 | Barry et al. |
| D620474 | July 27, 2010 | Komiyama |
Patent History
Patent number: D635958
Type: Grant
Filed: Mar 23, 2010
Date of Patent: Apr 12, 2011
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Kozo Ando (Tokyo), Wataru Sakuma (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/358,160
Type: Grant
Filed: Mar 23, 2010
Date of Patent: Apr 12, 2011
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo)
Inventors: Kozo Ando (Tokyo), Wataru Sakuma (Kanagawa)
Primary Examiner: Paula Greene
Attorney: Whitham Curtis Christofferson & Cook, PC
Application Number: 29/358,160
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)