Lighting device

Nguyen , et al. June 7, 2

Patent Grant D639478

U.S. patent number D639,478 [Application Number D/376,044] was granted by the patent office on 2011-06-07 for lighting device. This patent grant is currently assigned to SureFire, LLC. Invention is credited to Loc Nguyen, Douglas J. Port.


United States Patent D639,478
Nguyen ,   et al. June 7, 2011

Lighting device

Claims

CLAIM The ornamental design for a lighting device, as shown and described.
Inventors: Nguyen; Loc (Santa Ana, CA), Port; Douglas J. (Huntington Beach, CA)
Assignee: SureFire, LLC (Fountain Valley, CA)
Appl. No.: D/376,044
Filed: September 30, 2010

Current U.S. Class: D26/49
Current International Class: 2602
Field of Search: ;D26/37,46,49,38 ;362/157,158,183,184,194-196,202-208

References Cited [Referenced By]

U.S. Patent Documents
D488877 April 2004 Shin
7278764 October 2007 Kim
D577844 September 2008 Shiu
D586489 February 2009 Shiu
D599928 September 2009 Shiu
7604371 October 2009 Bushee et al.
7686472 March 2010 Huang
D621538 August 2010 Bushee
D630784 January 2011 Robinson et al.
2010/0315805 December 2010 Dongpan

Other References

US. Appl. No. 29/376,046, filed Sep. 30, 2010, Nguyen et al. cited by other.

Primary Examiner: Simmons; Ian
Assistant Examiner: Fitts; Carissa C
Attorney, Agent or Firm: Haynes and Boone, LLP

Description



FIG. 1 is a front perspective view of a lighting device showing our new design;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a top plan view thereof.

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a front side elevational view thereof; and,

FIG. 8 is a rear side elevational view thereof.

The dashed lines in FIGS. 1-8 are shown for illustrative purposes and form no part of the claimed design.

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