Patent
   D655831
Priority
Dec 31 2010
Filed
Jun 30 2011
Issued
Mar 13 2012
Expiry
Mar 13 2026
Assg.orig
Entity
unknown
1
10
n/a
The ornamental design for an led light bulb, as shown and described.

FIG. 1 is a top, front perspective view of an LED light bulb embodying my is new design;

FIG. 2 is a bottom, rear perspective view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a front elevational view thereof;

FIG. 5 is a right side elevational view thereof;

FIG. 6 is a left side elevational view thereof;

FIG. 7 is a top plan view thereof; and,

FIG. 8 is a bottom plan view thereof.

Yuen, Se Kit

Patent Priority Assignee Title
D674129, Mar 31 2011 3M Innovative Properties Company Surface pattern applied to a light bulb
Patent Priority Assignee Title
D531741, May 23 2005 Toshiba Lighting & Technology Corporation Fluorescent lamp
D538950, Feb 17 2006 ACF FINCO I LP LED light bulb
D538953, Sep 16 2005 Koninklijke Philips Electronics N.V. LED bulb
D548369, Feb 08 2006 Koninklijke Philips Electronics N V Energy saving filament lamp
D549360, Jun 16 2006 KEETAT LIGHTING FACTORY Light bulb
D550864, Apr 23 2007 Ledvance LLC Lamp
D553267, Feb 09 2007 Wellion Asia Limited LED light bulb
D602614, Sep 22 2008 Toshiba Lighting & Technology Corporation; Kabushiki Kaisha Toshiba Light emitting diode lamp
D628320, Jan 20 2010 Toshiba Lighting & Technology Corporation; Kabushiki Kaisha Toshiba Light emitting diode lamp
D645997, Sep 07 2010 HOMELITE TECHNOLOGY CO , LTD LED light bulb
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jun 17 2011YUEN, SE KITJOHN MANUFACTURING LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0265360425 pdf
Jun 30 2011John Manufacturing Ltd.(assignment on the face of the patent)
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