Headphone

Ando October 14, 2

Patent Grant D578507

U.S. patent number D578,507 [Application Number D/290,648] was granted by the patent office on 2008-10-14 for headphone. This patent grant is currently assigned to Kabushiki Kaisha Audio-Technica. Invention is credited to Kozo Ando.


United States Patent D578,507
Ando October 14, 2008

Headphone

Claims

CLAIM The ornamental design for a headphone, as shown and described.
Inventors: Ando; Kozo (Machida, JP)
Assignee: Kabushiki Kaisha Audio-Technica (Tokyo, JP)
Appl. No.: D/290,648
Filed: December 31, 2007

Foreign Application Priority Data

Nov 26, 2007 [JP] 2007-032337
Current U.S. Class: D14/205; D14/223
Current International Class: 1401
Field of Search: ;D14/205,206,223 ;D24/106,174 ;128/866 ;2/209,423 ;181/129-130 ;381/322,379,380,381 ;379/420.01,420.02,420.03,420.04,430,431 ;D29/112

References Cited [Referenced By]

U.S. Patent Documents
6056082 May 2000 Lindgren et al.
6690807 February 2004 Meyer
6721433 April 2004 Sato
6741719 May 2004 Orten
D549222 August 2007 Huang
D550657 September 2007 Gan et al.
D554627 November 2007 Gondo
D558735 January 2008 Carr et al.
D564495 March 2008 Sasaki
D566099 April 2008 Komiyama
D566695 April 2008 Rath
D568291 May 2008 Andre et al.
D569841 May 2008 Chung et al.
Primary Examiner: Greene; Paula A
Attorney, Agent or Firm: Sughrue Mion, PLLC

Description



FIG. 1 is a perspective view of the front and left side of a headphone showing my new design;

FIG. 2 is a left side elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a rear elevational view thereof;

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

FIG. 7 is a bottom plan view thereof.

The portions shown in broken lines are for illustrative purposes only and form no part of the claimed design.

* * * * *


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