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Patent
   D582577
Priority
May 02 2008
Filed
May 02 2008
Issued
Dec 09 2008
Expiry
Dec 09 2022
Inventors
Yuen, Pui …
Assg.orig
Wellion As…
Assg.curr
Wellion As…
Entity
unknown
Referenced by
81
References
7
Maint.:
n/a
The ornamental design for a light bulb, as shown and described.

FIG. 1 is a front view of a light bulb showing my new design;

FIG. 2 is a rear view thereof;

FIG. 3 is a left side view thereof;

FIG. 4 is a right side view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof.
INVENTORS:

Yuen, Pui Hang

THIS PATENT IS REFERENCED BY THESE PATENTS:
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THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
D508575, Jul 07 2004 Ledvance LLC Tungsten halogen lamp
D528227, Mar 24 2004 ENERTRON, INC Light bulb
D531741, May 23 2005 Toshiba Lighting & Technology Corporation Fluorescent lamp
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ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Mar 28 2008YUEN, PUI HANGWellion Asia LimitedASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0209450732 pdf
May 02 2008Wellion Asia Limited(assignment on the face of the patent)
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