Headphone
Latest Sony Corporation Patents:
- IMAGE PROCESSING APPARATUS AND METHOD
- Terminal device, information processing device, object identifying method, program, and object identifying system
- Drive circuit, electronic apparatus, and method of controlling drive circuit
- Overcurrent determination circuit and light emission control apparatus
- Non-zero random backoff procedure
Description
The portions indicated 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.
Referenced Cited
U.S. Patent Documents
2537253 | January 1951 | Andersen |
2603724 | July 1952 | Kettler |
3051961 | September 1962 | Clark |
3220505 | November 1965 | Hargrave |
3272926 | September 1966 | Falkenberg |
4571746 | February 25, 1986 | Gorike |
D321881 | November 26, 1991 | Hopewell |
D328074 | July 21, 1992 | Yamazaki et al. |
D337115 | July 6, 1993 | Yamazaki et al. |
D353817 | December 27, 1994 | Wada |
5574795 | November 12, 1996 | Seki |
5887286 | March 30, 1999 | Waldron |
D439574 | March 27, 2001 | Katayama |
D441350 | May 1, 2001 | Nakamura et al. |
D444140 | June 26, 2001 | Ishibashi |
D484485 | December 30, 2003 | Matsuoka |
D505411 | May 24, 2005 | Sakai |
D510335 | October 4, 2005 | Suzuki |
D517526 | March 21, 2006 | Komiyama |
D519985 | May 2, 2006 | Wikel et al. |
7172052 | February 6, 2007 | Lenhard-Backhaus |
D568290 | May 6, 2008 | Wikel |
D573581 | July 22, 2008 | Gondo et al. |
D585872 | February 3, 2009 | Lee |
D588098 | March 10, 2009 | Kurihara |
D594847 | June 23, 2009 | Suzuki |
D617770 | June 15, 2010 | Sanguinetti et al. |
D625705 | October 19, 2010 | Ohori et al. |
D635959 | April 12, 2011 | Hutchieson |
D637176 | May 3, 2011 | Brunner et al. |
D639776 | June 14, 2011 | Arimoto |
D657776 | April 17, 2012 | Lee et al. |
D659116 | May 8, 2012 | Iseki |
Patent History
Patent number: D669450
Type: Grant
Filed: Feb 10, 2012
Date of Patent: Oct 23, 2012
Assignee: Sony Corporation (Tokyo)
Inventor: Kenji Katsumata (Tokyo)
Primary Examiner: Paula Greene
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/371,955
Type: Grant
Filed: Feb 10, 2012
Date of Patent: Oct 23, 2012
Assignee: Sony Corporation (Tokyo)
Inventor: Kenji Katsumata (Tokyo)
Primary Examiner: Paula Greene
Attorney: Rader, Fishman & Grauer PLLC
Application Number: 29/371,955
Classifications
Current U.S. Class:
Headphone Or Headset (D14/205)