Headphone

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a perspective view of a headphone.

FIG. 2 is another perspective view thereof.

FIG. 3 is a side view thereof.

FIG. 4 is a front view thereof.

FIG. 5 is a top view thereof.

FIG. 6 is a bottom view thereof; and,

FIG. 7 is a back view thereof.

Claims

The ornamental design for a headphone, as shown and described.

Referenced Cited
U.S. Patent Documents
D244037 April 12, 1977 Warner et al.
4173715 November 6, 1979 Gosman
D292205 October 6, 1987 Kikutani
4821318 April 11, 1989 Wu
D317767 June 25, 1991 Banks
D358388 May 16, 1995 Nakamura et al.
D358389 May 16, 1995 Isono
5519783 May 21, 1996 Kumar
D375825 November 26, 1996 Whidden
D430140 August 29, 2000 Roman
D456379 April 30, 2002 Fitzgerald
D463396 September 24, 2002 Beraut et al.
D468723 January 14, 2003 Pham et al.
7010139 March 7, 2006 Smeehuyzen
D541257 April 24, 2007 Thursfield
D582890 December 16, 2008 Koza et al.
D603371 November 3, 2009 Boateng et al.
Patent History
Patent number: D617769
Type: Grant
Filed: May 28, 2009
Date of Patent: Jun 15, 2010
Assignee: GN Netcom A/S
Inventor: Johan Birger (Malmo)
Primary Examiner: Paula Greene
Attorney: Altera Law Group, LLC
Application Number: 29/337,710
Classifications
Current U.S. Class: Headphone Or Headset (D14/205)