Headphone

Lu January 6, 2

Patent Grant D720721

U.S. patent number D720,721 [Application Number D/480,910] was granted by the patent office on 2015-01-06 for headphone. This patent grant is currently assigned to Koninklijke Philips N.V.. The grantee listed for this patent is Koninklijke Philips N.V.. Invention is credited to Luke Lu.


United States Patent D720,721
Lu January 6, 2015

Headphone

Claims

CLAIM The ornamental design for headphone, as shown and described.
Inventors: Lu; Luke (Hong Kong, CN)
Applicant:
Name City State Country Type

Koninklijke Philips N.V.

Eindhoven

N/A

NL
Assignee: Koninklijke Philips N.V. (Eindhoven, NL)
Appl. No.: D/480,910
Filed: January 30, 2014

Foreign Application Priority Data

Jul 31, 2013 [EM] 002284695-0001
Current U.S. Class: D14/205
Current International Class: 1401
Field of Search: ;D14/205,206 ;D29/112 ;2/209 ;181/129,130,135 ;379/430,431 ;381/380,381,374 ;455/90.3,575.1

References Cited [Referenced By]

U.S. Patent Documents
2149341 March 1939 Harrison
3505684 April 1970 Hutchinson et al.
3810525 May 1974 Crenna
D246259 November 1977 Nishimura et al.
4173715 November 1979 Gosman
4385209 May 1983 Greason et al.
5035005 July 1991 Hung
D351172 October 1994 Nakamura et al.
6611963 September 2003 Woo et al.
D560654 January 2008 Feng et al.
D570825 June 2008 Schultz et al.
D632668 February 2011 Brunner et al.
D635959 April 2011 Hutchieson
D639791 June 2011 Corley et al.
8085966 December 2011 Amsel
8098873 January 2012 Furuya et al.
D657344 April 2012 Brunner et al.
D657345 April 2012 Brunner et al.
D669451 October 2012 Tappeiner et al.
D673518 January 2013 Tan
D673520 January 2013 Tan
D674767 January 2013 Brunner et al.
D678860 March 2013 Hagelin
D683329 May 2013 Hagelin
D684559 June 2013 Groset et al.
D689463 September 2013 Hardi et al.
D696226 December 2013 Brunner et al.
D702210 April 2014 Birger
D704163 May 2014 Brunner et al.
D707200 June 2014 Yang
D713817 September 2014 Paterson et al.
Primary Examiner: Greene; Paula
Attorney, Agent or Firm: Venable LLP Schwarz; Steven J.

Description



FIG. 1 is a perspective view of a headphone according to an embodiment of the claimed design;

FIG. 2 is a front elevational view of the headphone of FIG. 1;

FIG. 3 is a rear view elevational view of the headphone of FIG. 1;

FIG. 4 is a left elevational view of the headphone of FIG. 1;

FIG. 5 is a right elevational view of the headphone of FIG. 1;

FIG. 6 is a top elevational view of the headphone of FIG. 1; and,

FIG. 7 is a bottom elevational view of the headphone of FIG. 1.

* * * * *


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