Headphone

- Sony Corporation
Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a headphone showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a left side elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

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
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)