Headphone

Liu March 15, 2

Patent Grant D751528

U.S. patent number D751,528 [Application Number D/506,354] was granted by the patent office on 2016-03-15 for headphone. This patent grant is currently assigned to Lite-On Electronics (Guangzhou) Limited, Lite-On Technology Corp.. The grantee listed for this patent is LITE-ON ELECTRONICS (GUANGZHOU) LIMITED, LITE-ON TECHNOLOGY CORP.. Invention is credited to Liang-Yi Liu.


United States Patent D751,528
Liu March 15, 2016

Headphone

Claims

CLAIM The ornamental design for headphone, as shown and described.
Inventors: Liu; Liang-Yi (Taipei, TW)
Applicant:
Name City State Country Type

LITE-ON ELECTRONICS (GUANGZHOU) LIMITED
LITE-ON TECHNOLOGY CORP.

Guangzhou
Taipei

N/A
N/A

CN
TW
Assignee: Lite-On Electronics (Guangzhou) Limited (Guangzhou, CN)
Lite-On Technology Corp. (Taipei, TW)
Appl. No.: D/506,354
Filed: October 15, 2014

Current U.S. Class: D14/205
Current International Class: 1401
Field of Search: ;D14/205 ;181/129,130,135 ;379/430,431 ;381/380,381,322,370

References Cited [Referenced By]

U.S. Patent Documents
2641327 June 1953 Balmer
D179150 November 1956 Norris
D407089 March 1999 Norin
D469422 January 2003 Nguyen et al.
D498227 November 2004 Dyer et al.
D504673 May 2005 Dyer et al.
D541787 May 2007 Ma
D559831 January 2008 Lee
D571784 June 2008 Jensen et al.
D619561 July 2010 Yang
D630186 January 2011 Yang
D639787 June 2011 Quek
D662913 July 2012 Birger
D681002 April 2013 Ham et al.
D690681 October 2013 Ito et al.
D691105 October 2013 Ito et al.
D699213 February 2014 Burgett et al.
D707199 June 2014 Cepress et al.
D710326 August 2014 Burgett et al.
D731999 June 2015 Cepress et al.
Primary Examiner: Greene; Paula
Attorney, Agent or Firm: Rosenberg, Klein & Lee

Description



FIG. 1 is a perspective view of 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.

* * * * *


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