Lighting apparatus

Uemoto , et al. April 8, 2

Patent Grant D566303

U.S. patent number D566,303 [Application Number D/270,315] was granted by the patent office on 2008-04-08 for lighting apparatus. This patent grant is currently assigned to Matsushita Electric Industrial Co., Ltd.. Invention is credited to Keiji Nishimoto, Yuji Omata, Satoshi Shida, Takaari Uemoto, Yasuharu Ueno.


United States Patent D566,303
Uemoto ,   et al. April 8, 2008

Lighting apparatus

Claims

CLAIM The ornamental design for a lighting apparatus, as shown and described.
Inventors: Uemoto; Takaari (Kadoma, JP), Nishimoto; Keiji (Kadoma, JP), Ueno; Yasuharu (Kadoma, JP), Shida; Satoshi (Kadoma, JP), Omata; Yuji (Kadoma, JP)
Assignee: Matsushita Electric Industrial Co., Ltd. (Osaka, JP)
Appl. No.: D/270,315
Filed: December 19, 2006

Foreign Application Priority Data

Jun 20, 2006 [JP] 2006-015943
Current U.S. Class: D26/24; D26/1
Current International Class: 2604
Field of Search: ;D26/24,1,2,37,72,74,80,81,83,93,105,113,25 ;D13/180,182 ;362/612,631,555,89,147,153,257,800 ;257/79,80,82,88,433 ;313/500

References Cited [Referenced By]

U.S. Patent Documents
6474826 November 2002 Tanaka et al.
6492698 December 2002 Kim et al.
6627994 September 2003 Hashimoto
6921924 July 2005 Tsai et al.
D528226 September 2006 Nagai et al.
D529202 September 2006 Nagai et al.
7221001 May 2007 Okuyama et al.
2002/0024096 February 2002 Yamazaki et al.
2003/0107047 June 2003 Okuyama et al.
2003/0165054 September 2003 Ohizumi et al.
2006/0126327 June 2006 Parker et al.
Foreign Patent Documents
000378575-0004 Jul 2005 EM
000378575-0005 Jul 2005 EM
2003-124528 Apr 2003 JP
Primary Examiner: Brooks; Cathron
Assistant Examiner: Lee; Angela J
Attorney, Agent or Firm: Brinks Hofer Gilson & Lione

Description



FIG. 1 is a top perspective view of a lighting apparatus of the present invention;

FIG. 2 is a front view thereof, the rear view being a mirror image thereof;

FIG. 3 is a left side view thereof, the right side view being a mirror image thereof;

FIG. 4 is a top view thereof; and,

FIG. 5 is a bottom view thereof.

An elongated elevation with triangular ridges thereon is transparent and thus light comes through. The two squares are electrodes.

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