Handheld electronic device

Leung , et al. May 24, 2

Patent Grant D638420

U.S. patent number D638,420 [Application Number D/353,992] was granted by the patent office on 2011-05-24 for handheld electronic device. This patent grant is currently assigned to Research In Motion Limited. Invention is credited to Kwok Ching Leung, Todd Andrew Wood, Min Zhu.


United States Patent D638,420
Leung ,   et al. May 24, 2011

Handheld electronic device

Claims

CLAIM We claim the ornamental design for a handheld electronic device, as shown and described.
Inventors: Leung; Kwok Ching (Richmond Hill, CA), Wood; Todd Andrew (Guelph, CA), Zhu; Min (Waterloo, CA)
Assignee: Research In Motion Limited (Waterloo, Ontario, CA)
Appl. No.: D/353,992
Filed: January 18, 2010

Current U.S. Class: D14/345; D14/346
Current International Class: 1402
Field of Search: ;D14/341-347,137,138,138.1,138AA,138R,138AB,138C,138G,496,203.1,203.3,203.4,203.7,426,429,130,420,439-441,448,125,147,156,218,389,336,315 ;D10/65,104 ;D21/324,329,330 ;D19/60 ;345/169,901,905,156,173 ;348/169 ;361/804 ;341/22,23 ;379/433.04,433.07,433.11,916,433.01,433.06

References Cited [Referenced By]

U.S. Patent Documents
D588594 March 2009 Matsuoka
D593551 June 2009 Ferrari et al.
D593552 June 2009 Ferrari et al.
D602000 October 2009 Oh et al.
D603406 November 2009 Wood et al.
D606512 December 2009 Wood et al.
D606513 December 2009 Wood et al.
D606537 December 2009 Ferrari et al.
D609233 February 2010 Wood et al.
D611048 March 2010 Wood et al.
D612379 March 2010 Ferrari et al.
D612380 March 2010 Ferrari et al.
D617307 June 2010 Wood et al.
D618200 June 2010 Kim et al.
D622721 August 2010 Wood et al.
D628183 November 2010 Kim et al.
D631464 January 2011 Kim
D631864 February 2011 Jung
2010/0285850 November 2010 Paleczny et al.
Primary Examiner: Brooks; Cathron C
Assistant Examiner: Fox; Barbara

Description



FIG. 1 is a front perspective view of a handheld electronic device in a first configuration;

FIG. 2 is a back perspective view of the handheld electronic device;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a back elevational view thereof;

FIG. 5 is a left elevational view thereof;

FIG. 6 is a right elevational view thereof;

FIG. 7 is a top plan view thereof;

FIG. 8 is a bottom plan view thereof;

FIG. 9 is a front perspective view of the handheld electronic device of FIG. 1 in a second configuration;

FIG. 10 is a back perspective view of the handheld electronic device shown in FIG. 9;

FIG. 11 is a front elevational view thereof;

FIG. 12 is a back elevational view thereof;

FIG. 13 is a left elevational view thereof;

FIG. 14 is a right elevational view thereof;

FIG. 15 is a top plan view thereof; and,

FIG. 16 is a bottom plan view thereof.

The broken lines shown in the drawings are for the purpose of illustrating unclaimed portions of the handheld electronic device and form no part of the claimed design.

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