LED light bulb

Skip to: Description  ·  Claims  ·  References Cited  · Patent History  ·  Patent History
Description

FIG. 1 is a top perspective view of an LED light bulb showing our design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a right side elevational view thereof;

FIG. 5 is a top plan view thereof;

FIG. 6 is a bottom plan view thereof; and,

FIG. 7 is a perspective view similar to FIG. 1 but showing a variation of our design.

Claims

The ornamental design for an LED light bulb, as shown and described.

Referenced Cited
U.S. Patent Documents
4423473 December 27, 1983 Kirkley
4455562 June 19, 1984 Dolan et al.
D302863 August 15, 1989 Krol
D325994 May 5, 1992 Hume et al.
5136483 August 4, 1992 Schöniger
5162696 November 10, 1992 Goodrich
5175528 December 29, 1992 Choi et al.
D336963 June 29, 1993 Levin et al.
5313187 May 17, 1994 Choi et al.
5358880 October 25, 1994 Lebby et al.
5439941 August 8, 1995 Butler et al.
5585783 December 17, 1996 Hall
5707132 January 13, 1998 Ooki et al.
5749646 May 12, 1998 Brittell
D395092 June 9, 1998 Vakil
5782553 July 21, 1998 McDermott
5929788 July 27, 1999 Vukosic
6016038 January 18, 2000 Mueller et al.
D427335 June 27, 2000 Noll
D433166 October 31, 2000 Noll
6150771 November 21, 2000 Perry
6150774 November 21, 2000 Mueller et al.
6166496 December 26, 2000 Lys et al.
6211626 April 3, 2001 Lys et al.
6220722 April 24, 2001 Begemann
6227679 May 8, 2001 Zhang et al.
6285119 September 4, 2001 Sundhar
6293684 September 25, 2001 Riblett
6345903 February 12, 2002 Koike et al.
6369781 April 9, 2002 Hashimoto et al.
6371636 April 16, 2002 Wesson
6489937 December 3, 2002 Ruvinsky
D470606 February 18, 2003 Bobel
D470608 February 18, 2003 Bobel
D470610 February 18, 2003 Bobel
6523978 February 25, 2003 Huang
6548967 April 15, 2003 Dowling et al.
6580228 June 17, 2003 Chen et al.
6600274 July 29, 2003 Hughes
6608453 August 19, 2003 Morgan et al.
6621222 September 16, 2003 Hong
D482143 November 11, 2003 Buschmann et al.
6659632 December 9, 2003 Chen
6662489 December 16, 2003 Spiro et al.
6674096 January 6, 2004 Sommers
6683419 January 27, 2004 Kriparos
6697130 February 24, 2004 Weindorf et al.
D487940 March 30, 2004 Buschmann et al.
6707247 March 16, 2004 Murano
6709126 March 23, 2004 Leen
6709132 March 23, 2004 Ishibashi
6724156 April 20, 2004 Fregoso
D490919 June 1, 2004 Wiesmeth
D491301 June 8, 2004 Chen
D493007 July 13, 2004 Rugendyke et al.
D498310 November 9, 2004 Gagnon et al.
6822397 November 23, 2004 Kawasaki et al.
D500872 January 11, 2005 Foo
D501055 January 18, 2005 Packard
6840003 January 11, 2005 Moore
6900781 May 31, 2005 Mori et al.
D508575 August 16, 2005 Buschmann et al.
D516229 February 28, 2006 Tang
20010024112 September 27, 2001 Jacobs et al.
20010055353 December 27, 2001 Rybicki et al.
20020187570 December 12, 2002 Fukasawa et al.
20030031015 February 13, 2003 Ishibashi
20030072145 April 17, 2003 Nolan et al.
20030090910 May 15, 2003 Chen
20030117803 June 26, 2003 Chen
20040037080 February 26, 2004 Luk et al.
20050007304 January 13, 2005 Gallagher et al.
20050174769 August 11, 2005 Yong et al.
Foreign Patent Documents
101 05 622 August 2002 DE
0 441 965 August 1991 EP
0 939 429 September 1999 EP
2 586 844 March 1987 FR
10-305453 November 1998 JP
2001 243807 September 2001 JP
2001 325809 November 2001 JP
WO 03/034458 April 2003 WO
WO 2004/003869 January 2004 WO
Other references
  • Fredric S. Maxik, U.S. Appl. No. 60/554,469, filed Mar. 18, 2004 for “Lightbulb Using Electronically Activated Light Emitting Elements and Method of Making Same”.
  • Fredric S. Maxik, U.S. Appl. No. 60/565,268, filed Apr. 23, 2004 for “Electronic Light Generating Element Lightbulb”.
  • Fredric S. Maxik, U.S. Appl. No. 60/567,082, filed Apr. 30, 2004 for “Wide Angle Light Dispersion Electronically Activated Lightbulb and Method of Making Same”.
  • Fredric S. Maxik, U.S. Appl. No. 60/567,226, filed Apr. 30, 2004 for “Lightbulb Using Electronic Light Generating Sources”.
  • Fredric S. Maxik and Catherina G.M. Friderici, U.S. Appl. No. 29/224,334, filed Feb. 28, 2005 for “Flashlight”.
  • Fredric S. Maxik and Catherina G.M. Friderici, U.S. Appl. No. 29/224,333, filed Feb. 28, 2005 for “Floodlight”.
  • Fredric S. Maxik, U.S. Appl. No. 10/915,137, filed Aug. 9, 2004 for “System and Method for Providing Multi-Functional Lighting Using High-Efficiency Lighting Elements in an Environment”.
  • Fredric S. Maxik, U.S. Appl. No. 10/915,138, filed Aug. 9, 2004 for “Light Bulb Having Surfaces for Reflecting Light Produced by Electronic Light Generating Sources”.
  • Fredric S. Maxik, U.S. Appl. No. 10/915,278, filed Aug. 9, 2004 for “Lighting Element Using Electronically Activated Light Emitting Elements and Method of Making Same”.
  • Fredric S. Maxik, U.S. Appl. No. 10/915,301, filed Aug. 9, 2004 for “Light Bulb Having Wide Angle Light Dispersion and Method of Making Same”.
  • Fredric S. Maxik, U.S. Appl. No. 10/915,531, filed Aug. 9, 2004 for “Electronic Light Generating Element Light Bulb”.
  • Fredric S. Maxik, U.S. Appl. No. 29/214,892, filed Oct. 8, 2004 for “LED Light Bulb”.
  • Fredric S. Maxik. U.S. Appl. No. 29/214,893, filed Oct. 8, 2004 for “LED Light Bulb”.
  • Fredric S. Maxik and Addy S. Widjaja, U.S. Appl. No. 29/235,140, filed Jul. 27, 2005 for “LED Light Bulb”.
  • Fredric S. Maxik, U.S. Appl. No. 29/235,514, filed, Aug. 2, 2005 for “LED Light Bulb”.
  • Fredric S. Maxik, U.S. Appl. No. 29/243,097, filed Nov. 18, 2005 for “LED Light Bulb”.
Patent History
Patent number: D527119
Type: Grant
Filed: Jul 27, 2005
Date of Patent: Aug 22, 2006
Assignee: Lighting Science Group Corporation (Dallas, TX)
Inventors: Fredric S. Maxik (Plantation, FL), Addy S. Widjaja (Davie, FL)
Primary Examiner: Marcus A. Jackson
Attorney: Haynes and Boone, LLP
Application Number: 29/235,139
Classifications
Current U.S. Class: Electric Light Bulb (34) (D26/2)