Light emitting diode (LED)-based light bulb

Information

  • Patent Grant
  • D658788
  • Patent Number
    D658,788
  • Date Filed
    Wednesday, April 7, 2010
    14 years ago
  • Date Issued
    Tuesday, May 1, 2012
    12 years ago
  • US Classifications
    Field of Search
    • US
    • D26 1- 4
    • 313 313000
    • 313 315000
    • 313 316000
    • 313 317000
    • 313 318000
    • 313 493000
    • 315 052000
    • 315 053000
    • 315 056000
    • 315 057000
    • 315 058000
  • International Classifications
    • 2604
    • Term of Grant
      14Years
Abstract
Description


FIG. 1 is a perspective view of a light emitting diode (LED)-based light bulb;



FIG. 2 is a side plan view of the design of FIG. 1;



FIG. 3 is a top plan view of the design of FIG. 1; and,



FIG. 4 is a bottom plan view of the design of FIG. 1.


Any broken line illustrations in the drawings are not part of the design sought to be patented.


Claims
  • The ornamental design for a light emitting diode (LED)-based light bulb, as shown and described.
US Referenced Citations (29)
Number Name Date Kind
6227679 Zhang et al. May 2001 B1
6305821 Hsieh et al. Oct 2001 B1
D508575 Buschmann et al. Aug 2005 S
7086756 Maxik Aug 2006 B2
D528227 Chou et al. Sep 2006 S
D531741 Takahashi Nov 2006 S
D534665 Egawa et al. Jan 2007 S
D538950 Maxik Mar 2007 S
D538951 Maxik Mar 2007 S
D538953 Mama Mar 2007 S
D541440 Feit Apr 2007 S
D553267 Yuen Oct 2007 S
D590523 Takahashi Apr 2009 S
D615220 Crane et al. May 2010 S
20040228131 Minano et al. Nov 2004 A1
20050116597 Hsu Jun 2005 A1
20050127543 Ricking et al. Jun 2005 A1
20050174769 Yong et al. Aug 2005 A1
20060005947 Arik et al. Jan 2006 A1
20060034077 Chang Feb 2006 A1
20060092640 Li May 2006 A1
20070236912 Porchia et al. Oct 2007 A1
20070267976 Bohler et al. Nov 2007 A1
20080080166 Duong Apr 2008 A1
20080278955 Boyer Nov 2008 A1
20090129102 Xiao et al. May 2009 A1
20090135595 Chen May 2009 A1
20090174302 Davey et al. Jul 2009 A1
20090195186 Guest et al. Aug 2009 A1
Foreign Referenced Citations (5)
Number Date Country
10 2007 03782 Feb 2009 DE
2366610 Mar 2002 GB
2004-186109 Jul 2004 JP
WO 2007130357 Nov 2007 WO
WO 2009128004 Oct 2009 WO
Continuation in Parts (1)
Number Date Country
Parent 12572480 Oct 2009 US
Child 29359239 US